{"id":1376,"date":"2026-04-14T10:33:46","date_gmt":"2026-04-14T10:33:46","guid":{"rendered":"https:\/\/shieldhz.com\/?page_id=1376"},"modified":"2026-05-08T07:48:28","modified_gmt":"2026-05-08T07:48:28","slug":"lw28-rotary-cam-switches","status":"publish","type":"page","link":"https:\/\/shieldhz.com\/ru\/rotary-cam-switches\/lw28-rotary-cam-switches\/","title":{"rendered":"\u041f\u043e\u0432\u043e\u0440\u043e\u0442\u043d\u044b\u0435 \u043a\u0443\u043b\u0430\u0447\u043a\u043e\u0432\u044b\u0435 \u043f\u0435\u0440\u0435\u043a\u043b\u044e\u0447\u0430\u0442\u0435\u043b\u0438 LW28"},"content":{"rendered":"\n<div class=\"wp-block-stackable-columns alignfull stk-block-columns stk-block stk-55e3c01\" data-block-id=\"55e3c01\"><div class=\"stk-row stk-inner-blocks stk-block-content stk-content-align stk-55e3c01-column alignfull\">\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-ca9669e\" data-v=\"4\" data-block-id=\"ca9669e\"><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-ca9669e-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-ca9669e-inner-blocks\">\n<style>\n  .shz-lw28b-wrap {\n    --navy: #111c2e;\n    --blue: #294370;\n    --blue-hover: #1e3256;\n    --text-muted: #8da4c8;\n    --text-light: #dbe4f1;\n    --white: #ffffff;\n\n    position: relative;\n    width: 100%;\n    background: transparent;\n    border-radius: 0;\n    overflow: visible;\n    margin: 0;\n  }\n\n  .shz-lw28b-hero {\n    position: relative;\n    min-height: 740px;\n    padding: 110px 0 172px;\n    background: var(--navy);\n    display: flex;\n    align-items: center;\n    overflow: hidden;\n  }\n\n  .shz-lw28b-bg {\n    position: absolute;\n    top: 0;\n    right: 0;\n    width: 74%;\n    height: 100%;\n    z-index: 0;\n  }\n\n  .shz-lw28b-bg img {\n    width: 100%;\n    height: 100%;\n    object-fit: cover;\n    object-position: 34% center;\n    display: block;\n  }\n\n  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inline-flex;\n    align-items: center;\n    gap: 12px;\n  }\n\n  .shz-lw28b-eyebrow::before {\n    content: \"\";\n    width: 30px;\n    height: 2px;\n    background: var(--blue);\n    display: block;\n  }\n\n  .shz-lw28b-title {\n    color: var(--white);\n    margin: 0 0 18px;\n    text-wrap: balance;\n    text-shadow: 0 8px 26px rgba(6, 12, 24, 0.24);\n  }\n\n  .shz-lw28b-title-line {\n    display: block;\n    margin: 0;\n    font-weight: 800;\n    letter-spacing: -0.03em;\n    line-height: 0.96;\n  }\n\n  .shz-lw28b-title-line.is-main {\n    font-size: clamp(2.2rem, 4.4vw, 5rem);\n  }\n\n  .shz-lw28b-title-line.is-sub {\n    font-size: clamp(1.3rem, 2.4vw, 2.6rem);\n    padding-left: 0.18em;\n    opacity: 0.72;\n    letter-spacing: 0;\n    font-weight: 700;\n  }\n\n  .shz-lw28b-desc {\n    color: var(--text-light);\n    font-size: 1.02rem;\n    line-height: 1.64;\n    margin: 0 0 22px;\n    max-width: 52ch;\n  }\n\n  .shz-lw28b-actions {\n    display: flex;\n    flex-wrap: wrap;\n   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position: absolute;\n    left: 50%;\n    bottom: 24px;\n    transform: translateX(-50%);\n    width: min(1400px, calc(100% - 10vw));\n    z-index: 3;\n    border-radius: 16px;\n    border: 1px solid rgba(190, 208, 232, 0.34);\n    background: rgba(206, 223, 245, 0.14);\n    box-shadow: 0 24px 46px rgba(9, 18, 34, 0.24);\n    backdrop-filter: blur(9px);\n    -webkit-backdrop-filter: blur(9px);\n  }\n\n  .shz-lw28b-metrics-grid {\n    display: grid;\n    grid-template-columns: repeat(4, minmax(0, 1fr));\n  }\n\n  .shz-lw28b-metrics-item {\n    padding: 16px 22px;\n    text-align: center;\n    border-right: 1px solid rgba(200, 216, 238, 0.24);\n  }\n\n  .shz-lw28b-metrics-item:last-child {\n    border-right: none;\n  }\n\n  .shz-lw28b-metrics-value {\n    margin: 0 0 4px;\n    color: var(--white);\n    font-size: clamp(1rem, 1.8vw, 1.46rem);\n    font-weight: 800;\n    letter-spacing: -0.02em;\n    line-height: 1.2;\n    display: block;\n    text-wrap: balance;\n  }\n\n  .shz-lw28b-metrics-label {\n    color: #c8d8ee;\n    font-size: 0.75rem;\n    font-weight: 700;\n    letter-spacing: 0.09em;\n    text-transform: uppercase;\n    line-height: 1.3;\n    display: block;\n  }\n\n  @media (max-width:1000px) {\n    .shz-lw28b-hero {\n      min-height: 660px;\n      padding: 90px 0 144px;\n    }\n\n    .shz-lw28b-bg {\n      width: 82%;\n    }\n\n    .shz-lw28b-bg img {\n      object-position: 54% center;\n    }\n\n    .shz-lw28b-title-line.is-main {\n      font-size: clamp(2.1rem, 4.2vw, 3.95rem);\n    }\n\n    .shz-lw28b-title-line.is-sub {\n      font-size: clamp(1.9rem, 3.8vw, 3.45rem);\n    }\n  }\n\n  @media (max-width:690px) {\n    .shz-lw28b-hero {\n      min-height: 86vh;\n      padding: 92px 0 74px;\n    }\n\n    .shz-lw28b-bg {\n      width: 100%;\n    }\n\n    .shz-lw28b-bg img {\n      object-position: 70% center;\n    }\n\n    .shz-lw28b-mask {\n      background: linear-gradient(\n        180deg,\n        rgba(17, 28, 46, 0.97) 0%,\n        rgba(17, 28, 46, 0.92) 36%,\n        rgba(17, 28, 46, 0.76) 66%,\n        rgba(17, 28, 46, 0.36) 100%\n      );\n    }\n\n    .shz-lw28b-content {\n      max-width: 100%;\n    }\n\n    .shz-lw28b-title {\n      margin-bottom: 14px;\n      text-shadow: none;\n    }\n\n    .shz-lw28b-title-line.is-main,\n    .shz-lw28b-title-line.is-sub {\n      font-size: 2.02rem;\n      line-height: 1.03;\n      padding-left: 0;\n      letter-spacing: -0.02em;\n    }\n\n    .shz-lw28b-desc {\n      font-size: 1rem;\n      margin-bottom: 18px;\n      max-width: none;\n    }\n\n    .shz-lw28b-actions {\n      flex-direction: column;\n      width: 100%;\n    }\n\n    .shz-lw28b-btn {\n      width: 100%;\n    }\n\n    .shz-lw28b-metrics {\n      position: relative;\n      left: auto;\n      bottom: auto;\n      transform: none;\n      width: 100%;\n      margin: 18px 0 0;\n      border-radius: 14px;\n    }\n\n    .shz-lw28b-metrics-grid {\n      grid-template-columns: repeat(2, minmax(0, 1fr));\n    }\n\n    .shz-lw28b-metrics-item {\n      padding: 14px 12px;\n      border-right: none;\n      border-bottom: 1px solid rgba(200, 216, 238, 0.24);\n    }\n\n    .shz-lw28b-metrics-item:nth-child(3),\n    .shz-lw28b-metrics-item:nth-child(4) {\n      border-bottom: none;\n    }\n  }\n<\/style>\n\n<div class=\"shz-lw28b-wrap\">\n  <section class=\"shz-lw28b-hero\" aria-label=\"LW28 Banner\">\n    <div class=\"shz-lw28b-bg\">\n      <img src=\"https:\/\/shieldhz.com\/wp-content\/uploads\/2026\/04\/shieldhz-lw28-rotary-cam-switches-banner-7-models-scaled.webp\" alt=\"Shieldhz LW28 rotary cam switch family, seven panel-mount models for industrial control and machinery systems\" loading=\"eager\" decoding=\"async\">\n    <\/div>\n    <div class=\"shz-lw28b-mask\"><\/div>\n\n    <div class=\"shz-lw28b-inner\">\n      <div class=\"shz-lw28b-content\">\n        <span class=\"shz-lw28b-eyebrow\">LW28 Rotary Cam Switches<\/span>\n\n        <h1 class=\"shz-lw28b-title\">\n          <span class=\"shz-lw28b-title-line is-main\">LW28 Rotary Cam Switch<\/span>\n          <span class=\"shz-lw28b-title-line is-sub\">10A to 315A, IEC&#160;60947-3<\/span>\n        <\/h1>\n\n        <p class=\"shz-lw28b-desc\">\n          Designed for motor control, source changeover and panel metering &#8212; across industrial machinery, distribution cabinets and automation panels.\n        <\/p>\n\n        <div class=\"shz-lw28b-actions\">\n          <a href=\"#lw28-configurator\" class=\"shz-lw28b-btn shz-lw28b-btn-primary\">Start Quick Match<\/a>\n          <a href=\"#lw28-inquiry\" class=\"shz-lw28b-btn shz-lw28b-btn-secondary\">Send Inquiry<\/a>\n        <\/div>\n      <\/div>\n    <\/div>\n\n    <div class=\"shz-lw28b-metrics\" aria-label=\"LW28 key figures\">\n      <div class=\"shz-lw28b-metrics-grid\">\n        <div class=\"shz-lw28b-metrics-item\">\n          <b class=\"shz-lw28b-metrics-value\">10A &#8211; 315A<\/b>\n          <span class=\"shz-lw28b-metrics-label\">Current Range<\/span>\n        <\/div>\n        <div class=\"shz-lw28b-metrics-item\">\n          <b class=\"shz-lw28b-metrics-value\">8<\/b>\n          <span class=\"shz-lw28b-metrics-label\">Model Families<\/span>\n        <\/div>\n        <div class=\"shz-lw28b-metrics-item\">\n          <b class=\"shz-lw28b-metrics-value\">50+<\/b>\n          <span class=\"shz-lw28b-metrics-label\">Export Countries<\/span>\n        <\/div>\n        <div class=\"shz-lw28b-metrics-item\">\n          <b class=\"shz-lw28b-metrics-value\">CE &#183; TUV &#183; UL &#183; CCC<\/b>\n          <span class=\"shz-lw28b-metrics-label\">Certifications<\/span>\n        <\/div>\n      <\/div>\n    <\/div>\n  <\/section>\n<\/div>\n<\/div><\/div><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-columns alignfull stk-block-columns stk-block stk-760b845\" data-block-id=\"760b845\"><div class=\"stk-row stk-inner-blocks stk-block-content stk-content-align stk-760b845-column alignfull\">\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-90800b1\" data-v=\"4\" data-block-id=\"90800b1\"><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-90800b1-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-90800b1-inner-blocks\">\n<!-- SHZ-LW28-TRUSTBAR START -->\n<style>\n\n  .shz-lw28-trustbar {\n    --tb-item: 260px;\n    --tb-gap: 24px;\n\n    position: relative;\n    padding: 20px 0;\n    margin: 0;\n    overflow: hidden;\n    background: #f4f7fb;\n    border-bottom: 1px solid #e0e8f0;\n  }\n\n  .shz-lw28-trustbar-inner {\n    position: relative;\n    z-index: 1;\n    max-width: 1440px;\n    margin: 0 auto;\n    padding: 0 16px;\n  }\n\n  .shz-lw28-trustbar-head {\n    display: flex;\n    align-items: center;\n    gap: 10px;\n    margin: 0 0 12px;\n    color: #7a90ad;\n    font-size: 0.74rem;\n    text-transform: uppercase;\n    letter-spacing: 0.10em;\n    font-weight: 700;\n  }\n\n  .shz-lw28-trustbar-head::before,\n  .shz-lw28-trustbar-head::after {\n    content: \"\";\n    flex: 1;\n    height: 1px;\n    background: #dde4ed;\n  }\n\n  .shz-lw28-trustbar-viewport {\n    width: 100%;\n    overflow: hidden;\n  }\n\n  .shz-lw28-trustbar-track {\n    display: flex;\n    width: max-content;\n    animation: shzTrustScroll 18s linear infinite;\n    will-change: transform;\n  }\n\n  .shz-lw28-trustbar-set {\n    display: flex;\n    align-items: center;\n    gap: var(--tb-gap);\n    min-width: calc((var(--tb-item) * 6) + (var(--tb-gap) * 5));\n    padding-right: var(--tb-gap);\n  }\n\n  .shz-lw28-trustbar-item {\n    width: var(--tb-item);\n    height: 88px;\n    border-radius: 10px;\n    border: 1px solid #dde4ed;\n    background: #ffffff;\n    box-shadow: 0 2px 8px rgba(17,28,46,0.08), 0 1px 2px rgba(17,28,46,0.04);\n    display: flex;\n    align-items: center;\n    justify-content: center;\n    padding: 8px 14px;\n    flex: 0 0 auto;\n  }\n\n  .shz-lw28-trustbar-item img {\n    height: 44px;\n    width: auto;\n    max-width: 100%;\n    object-fit: contain;\n    display: block;\n  }\n\n  @keyframes shzTrustScroll {\n    from { transform: translateX(0); }\n    to { transform: translateX(-50%); }\n  }\n\n  @media (max-width:690px) {\n    .shz-lw28-trustbar {\n      --tb-item: 210px;\n      --tb-gap: 14px;\n    }\n\n    .shz-lw28-trustbar-item {\n      height: 74px;\n    }\n\n    .shz-lw28-trustbar-item img {\n      height: 36px;\n    }\n\n    .shz-lw28-trustbar-track {\n      animation-duration: 15s;\n    }\n  }\n\n<\/style>\n\n<section class=\"shz-lw28-trustbar\" aria-label=\"LW28 certifications and standards\">\n  <div class=\"shz-lw28-trustbar-inner\">\n    <div class=\"shz-lw28-trustbar-head\">Certified &#038; Standards-Based<\/div>\n    <div class=\"shz-lw28-trustbar-viewport\">\n      <div class=\"shz-lw28-trustbar-track\" aria-hidden=\"true\">\n        <div class=\"shz-lw28-trustbar-set\">\n          <div class=\"shz-lw28-trustbar-item\"><img decoding=\"async\" src=\"https:\/\/shieldhz.com\/wp-content\/uploads\/2026\/04\/shieldhz-certification-ce-mark.webp\" alt=\"CE conformity mark certification logo\"><\/div>\n          <div class=\"shz-lw28-trustbar-item\"><img decoding=\"async\" src=\"https:\/\/shieldhz.com\/wp-content\/uploads\/2026\/04\/shieldhz-certification-tuv-rheinland-mark.webp\" alt=\"TUV Rheinland certification logo\"><\/div>\n          <div class=\"shz-lw28-trustbar-item\"><img decoding=\"async\" src=\"https:\/\/shieldhz.com\/wp-content\/uploads\/2026\/04\/shieldhz-certification-ul-mark.webp\" alt=\"UL certification mark logo\"><\/div>\n          <div class=\"shz-lw28-trustbar-item\"><img decoding=\"async\" src=\"https:\/\/shieldhz.com\/wp-content\/uploads\/2026\/04\/shieldhz-certification-ccc-mark.webp\" alt=\"China Compulsory Certification CCC mark logo\"><\/div>\n          <div class=\"shz-lw28-trustbar-item\"><img decoding=\"async\" src=\"https:\/\/shieldhz.com\/wp-content\/uploads\/2026\/04\/shieldhz-certification-ukca-mark.webp\" alt=\"UKCA conformity assessment mark logo\"><\/div>\n          <div class=\"shz-lw28-trustbar-item\"><img decoding=\"async\" src=\"https:\/\/shieldhz.com\/wp-content\/uploads\/2026\/04\/shieldhz-certification-rohs-mark.webp\" alt=\"RoHS compliance certification logo\"><\/div>\n          <div class=\"shz-lw28-trustbar-item\"><img decoding=\"async\" src=\"https:\/\/shieldhz.com\/wp-content\/uploads\/2026\/04\/shieldhz-certification-iso-9001-mark.webp\" alt=\"ISO 9001 quality management certification logo\" loading=\"lazy\"><\/div>\n        <\/div>\n        <div class=\"shz-lw28-trustbar-set\">\n          <div class=\"shz-lw28-trustbar-item\"><img decoding=\"async\" src=\"https:\/\/shieldhz.com\/wp-content\/uploads\/2026\/04\/shieldhz-certification-ce-mark.webp\" alt=\"CE conformity mark certification logo\"><\/div>\n          <div class=\"shz-lw28-trustbar-item\"><img decoding=\"async\" src=\"https:\/\/shieldhz.com\/wp-content\/uploads\/2026\/04\/shieldhz-certification-tuv-rheinland-mark.webp\" alt=\"TUV Rheinland certification logo\"><\/div>\n          <div class=\"shz-lw28-trustbar-item\"><img decoding=\"async\" src=\"https:\/\/shieldhz.com\/wp-content\/uploads\/2026\/04\/shieldhz-certification-ul-mark.webp\" alt=\"UL certification mark logo\"><\/div>\n          <div class=\"shz-lw28-trustbar-item\"><img decoding=\"async\" src=\"https:\/\/shieldhz.com\/wp-content\/uploads\/2026\/04\/shieldhz-certification-ccc-mark.webp\" alt=\"China Compulsory Certification CCC mark logo\"><\/div>\n          <div class=\"shz-lw28-trustbar-item\"><img decoding=\"async\" src=\"https:\/\/shieldhz.com\/wp-content\/uploads\/2026\/04\/shieldhz-certification-ukca-mark.webp\" alt=\"UKCA conformity assessment mark logo\"><\/div>\n          <div class=\"shz-lw28-trustbar-item\"><img decoding=\"async\" src=\"https:\/\/shieldhz.com\/wp-content\/uploads\/2026\/04\/shieldhz-certification-rohs-mark.webp\" alt=\"RoHS compliance certification logo\"><\/div>\n          <div class=\"shz-lw28-trustbar-item\"><img decoding=\"async\" src=\"https:\/\/shieldhz.com\/wp-content\/uploads\/2026\/04\/shieldhz-certification-iso-9001-mark.webp\" alt=\"ISO 9001 quality management certification logo\" loading=\"lazy\"><\/div>\n        <\/div>\n      <\/div>\n    <\/div>\n  <\/div>\n<\/section>\n<!-- SHZ-LW28-TRUSTBAR END -->\n<\/div><\/div><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-columns alignfull stk-block-columns stk-block stk-lw28real\" data-block-id=\"lw28real\"><div class=\"stk-row stk-inner-blocks stk-block-content stk-content-align stk-lw28real-column alignfull\">\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-lw28realc\" data-v=\"4\" data-block-id=\"lw28realc\"><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-lw28realc-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-lw28realc-inner-blocks\">\n<!-- SHZ-LW28-PRODUCT-SHOWCASE START -->\n<style>\n  .shz-lw28-real{width:100vw;margin-left:calc(50% - 50vw);background:#f4f7fb;padding:78px 0;font-family:system-ui,-apple-system,\"Segoe UI\",Roboto,\"Helvetica Neue\",Arial,\"PingFang SC\",\"Microsoft YaHei\",sans-serif;color:#111c2e}\n  .shz-lw28-real *{box-sizing:border-box}.shz-lw28-real-wrap{max-width:1440px;margin:0 auto;padding:0 5vw}\n  .shz-lw28-real-head{max-width:780px;margin:0 0 32px}.shz-lw28-real-kicker{display:inline-flex;align-items:center;gap:10px;margin:0 0 12px;color:#294370;font-size:.76rem;font-weight:800;letter-spacing:.12em;text-transform:uppercase}.shz-lw28-real-kicker:before{content:\"\";display:block;width:28px;height:2px;background:#294370}\n  .shz-lw28-real-title{margin:0 0 12px;color:#111c2e;font-size:clamp(1.65rem,2.7vw,2.55rem);line-height:1.08;font-weight:850;letter-spacing:0}.shz-lw28-real-desc{margin:0;color:#5c6b81;font-size:1.02rem;line-height:1.66}\n  .shz-lw28-real-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}.shz-lw28-real-card{background:#fff;border:1px solid #e0e8f2;border-radius:12px;overflow:hidden;box-shadow:0 10px 28px rgba(17,28,46,.07);display:flex;flex-direction:column}\n  .shz-lw28-real-img{margin:0;aspect-ratio:1\/1;background:#fff;display:flex;align-items:center;justify-content:center;padding:18px;border-bottom:1px solid #e0e8f2}.shz-lw28-real-img img{width:100%;height:100%;object-fit:contain;display:block}\n  .shz-lw28-real-body{padding:18px 18px 20px;display:flex;flex-direction:column;gap:8px;flex:1}.shz-lw28-real-chip{align-self:flex-start;border:1px solid #d5e1ef;background:#edf3fa;color:#294370;border-radius:999px;padding:5px 9px;font-size:.68rem;font-weight:850;letter-spacing:.08em;text-transform:uppercase}\n  .shz-lw28-real-card h3{margin:0;color:#111c2e;font-size:1.04rem;font-weight:850;line-height:1.25}.shz-lw28-real-card p{margin:0;color:#5c6b81;font-size:.9rem;line-height:1.56}\n  .shz-lw28-real-foot{display:flex;flex-wrap:wrap;gap:10px;align-items:center;justify-content:space-between;margin:24px 0 0;padding:18px 20px;border:1px solid #e0e8f2;border-radius:12px;background:#fff;color:#5c6b81;font-size:.92rem;line-height:1.55}.shz-lw28-real-foot a{display:inline-flex;min-height:42px;align-items:center;justify-content:center;padding:0 18px;border-radius:8px;background:#294370;color:#fff!important;font-weight:800}\n  @media(max-width:1080px){.shz-lw28-real-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:690px){.shz-lw28-real{padding:56px 0}.shz-lw28-real-wrap{padding:0 16px}.shz-lw28-real-grid{grid-template-columns:1fr}.shz-lw28-real-foot{align-items:flex-start;flex-direction:column}.shz-lw28-real-foot a{width:100%}}\n<\/style>\n<section class=\"shz-lw28-real\" aria-label=\"LW28 actual product forms\">\n  <div class=\"shz-lw28-real-wrap\">\n    <header class=\"shz-lw28-real-head\">\n      <span class=\"shz-lw28-real-kicker\">Actual Product Forms<\/span>\n      <h2 class=\"shz-lw28-real-title\">LW28 Product Variants Shown As Real Assemblies<\/h2>\n      <p class=\"shz-lw28-real-desc\">Use these physical product views to compare handle style, contact stack depth, front plate format, and operating function before final model coding.<\/p>\n    <\/header>\n    <div class=\"shz-lw28-real-grid\">\n      <article class=\"shz-lw28-real-card\">\n        <figure class=\"shz-lw28-real-img\"><img src=\"https:\/\/shieldhz.com\/wp-content\/uploads\/2026\/04\/lw28-d0401-basic-2ob.webp\" alt=\"Shieldhz LW28-20 D0401 2OB rotary cam switch basic ON OFF selector body\" loading=\"lazy\" decoding=\"async\"><\/figure>\n        <div class=\"shz-lw28-real-body\">\n          <span class=\"shz-lw28-real-chip\">Basic ON-OFF<\/span>\n          <h3>LW28-20 D0401 \/ 2OB<\/h3>\n          <p>Compact 20A selector body for standard panel switching and control cabinet functions.<\/p>\n        <\/div>\n      <\/article>\n      <article class=\"shz-lw28-real-card\">\n        <figure class=\"shz-lw28-real-img\"><img src=\"https:\/\/shieldhz.com\/wp-content\/uploads\/2026\/04\/lw28-voltmeter-selector-3v.webp\" alt=\"Shieldhz LW28-20 3V voltmeter selector rotary cam switch for panel metering\" loading=\"lazy\" decoding=\"async\"><\/figure>\n        <div class=\"shz-lw28-real-body\">\n          <span class=\"shz-lw28-real-chip\">Meter Selector<\/span>\n          <h3>LW28-20 \/ 3V<\/h3>\n          <p>Voltmeter selector format for multi-phase panel measurement and instrument switching.<\/p>\n        <\/div>\n      <\/article>\n      <article class=\"shz-lw28-real-card\">\n        <figure class=\"shz-lw28-real-img\"><img src=\"https:\/\/shieldhz.com\/wp-content\/uploads\/2026\/04\/lw28-gs04-emergency-stop.webp\" alt=\"Shieldhz LW28-20 GS04 red yellow emergency stop rotary cam switch assembly\" loading=\"lazy\" decoding=\"async\"><\/figure>\n        <div class=\"shz-lw28-real-body\">\n          <span class=\"shz-lw28-real-chip\">Emergency Stop<\/span>\n          <h3>LW28-20 \/ GS04<\/h3>\n          <p>Red-yellow GS04 front assembly for safety-facing local switch positions.<\/p>\n        <\/div>\n      <\/article>\n      <article class=\"shz-lw28-real-card\">\n        <figure class=\"shz-lw28-real-img\"><img src=\"https:\/\/shieldhz.com\/wp-content\/uploads\/2026\/04\/lw28-63-d0401-high-current.webp\" alt=\"Shieldhz LW28-63 D0401 high current rotary cam switch multi contact body\" loading=\"lazy\" decoding=\"async\"><\/figure>\n        <div class=\"shz-lw28-real-body\">\n          <span class=\"shz-lw28-real-chip\">High Current<\/span>\n          <h3>LW28-63 D0401 \/ 4<\/h3>\n          <p>Larger contact stack for 63A class power switching and higher terminal capacity.<\/p>\n        <\/div>\n      <\/article>\n      <article class=\"shz-lw28-real-card\">\n        <figure class=\"shz-lw28-real-img\"><img src=\"https:\/\/shieldhz.com\/wp-content\/uploads\/2026\/04\/lw28-oms-key-lock.webp\" alt=\"Shieldhz LW28-20 D0401 OMS key lock rotary cam switch with keys\" loading=\"lazy\" decoding=\"async\"><\/figure>\n        <div class=\"shz-lw28-real-body\">\n          <span class=\"shz-lw28-real-chip\">Key Lock<\/span>\n          <h3>LW28-20 OMS<\/h3>\n          <p>Key-operated variant for access control, locked operation, or authorized switching.<\/p>\n        <\/div>\n      <\/article>\n      <article class=\"shz-lw28-real-card\">\n        <figure class=\"shz-lw28-real-img\"><img src=\"https:\/\/shieldhz.com\/wp-content\/uploads\/2026\/04\/lw28-multi-position-6ob.webp\" alt=\"Shieldhz LW28-20 6OB multi position rotary cam switch front panel variant\" loading=\"lazy\" decoding=\"async\"><\/figure>\n        <div class=\"shz-lw28-real-body\">\n          <span class=\"shz-lw28-real-chip\">Multi-position<\/span>\n          <h3>LW28-20 \/ 6OB<\/h3>\n          <p>Multi-position cam switch for staged commands, selector logic, and custom sequences.<\/p>\n        <\/div>\n      <\/article>\n    <\/div>\n    <div class=\"shz-lw28-real-foot\"><span>Final model codes depend on current rating, switching angle, contact program, handle type, and panel mounting constraints.<\/span><a href=\"#lw28-inquiry\">Send model requirement<\/a><\/div>\n  <\/div>\n<\/section>\n<!-- SHZ-LW28-PRODUCT-SHOWCASE END -->\n<\/div><\/div><\/div>\n<\/div><\/div>\n\n\n\n<!-- SHZ-LW28-SEC2 START -->\n<style>\n  .shz-lw28-sec2 {\n    --sec2-primary: #294370;\n    --sec2-primary-hover: #24417c;\n    --sec2-navy: #111c2e;\n    --sec2-surface: #ffffff;\n    --sec2-text: #111c2e;\n    --sec2-muted: #5c6b81;\n    --sec2-border: #e4e8ec;\n\n    width: 100%;\n    max-width: 1440px;\n    background: var(--sec2-surface);\n    border: 1px solid #dde4ed;\n    border-left: 4px solid var(--sec2-primary);\n    border-radius: 0 16px 16px 0;\n    padding: 36px 28px;\n    margin: 0 0 28px;\n    box-shadow: 0 2px 20px rgba(17,28,46,0.07), 0 1px 4px rgba(17,28,46,0.04);\n  }\n\n  .shz-lw28-sec2 * { box-sizing: border-box; }\n\n  #lw28-recommended-models { scroll-margin-top: 110px; }\n\n  #lw28-configurator { scroll-margin-top: 110px; }\n\n  .shz-lw28-sec2-head { margin-bottom: 18px; }\n\n  .shz-lw28-sec2-title {\n    margin: 0 0 9px;\n    color: var(--sec2-navy);\n    font-size: clamp(1.44rem, 2.0vw, 1.82rem);\n    line-height: 1.22;\n    font-weight: 800;\n    letter-spacing: -0.008em;\n  }\n\n  .shz-lw28-sec2-desc {\n    margin: 0;\n    color: var(--sec2-muted);\n    font-size: 1.04rem;\n    line-height: 1.6;\n    max-width: 900px;\n  }\n\n  .shz-lw28-sec2-controls {\n    border: 1px solid #dde4ed;\n    border-radius: 12px;\n    padding: 14px 14px 13px;\n    background: #f4f7fb;\n    margin-bottom: 12px;\n  }\n\n  \n\n  .shz-lw28-sec2-guide {\n    display: flex;\n    align-items: center;\n    justify-content: space-between;\n    gap: 10px;\n    margin: 0 0 10px;\n    padding: 10px 12px;\n    border: 1px dashed #b8ccdf;\n    border-radius: 10px;\n    background: #eef5ff;\n  }\n\n  .shz-lw28-sec2-guide-text {\n    margin: 0;\n    color: #2e466d;\n    font-size: 0.92rem;\n    line-height: 1.45;\n    font-weight: 600;\n  }\n\n  .shz-lw28-sec2-guide b {\n    color: var(--sec2-primary);\n    font-weight: 700;\n  }\n\n  .shz-lw28-sec2-reset {\n    border: 1px solid #c6d3e3;\n    background: #fff;\n    color: var(--sec2-primary);\n    border-radius: 999px;\n    min-height: 34px;\n    padding: 0 12px;\n    font-size: 0.86rem;\n    font-weight: 700;\n    cursor: pointer;\n    white-space: nowrap;\n  }\n\n  .shz-lw28-sec2-reset:hover {\n    border-color: var(--sec2-primary);\n    background: #f1f6fd;\n  }\n\n  .shz-lw28-sec2-state {\n    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width: 100%; }\n  }\n<\/style>\n\n<section id=\"lw28-configurator\" class=\"shz-lw28-sec2\" aria-label=\"LW28 Quick Selection Guide\">\n  <div class=\"shz-lw28-sec2-head\">\n    <h2 class=\"shz-lw28-sec2-title\">How To Select The Right LW28 Rotary Cam Switch<\/h2>\n    <p class=\"shz-lw28-sec2-desc\">\n      Start with current, switching function, and mounting method. This quickly narrows the right model family before final code confirmation.\n    <\/p>\n  <\/div>\n\n  <div class=\"shz-lw28-sec2-controls\">\n    <div class=\"shz-lw28-sec2-guide\" role=\"note\" aria-live=\"polite\">\n      <p class=\"shz-lw28-sec2-guide-text\"><b>How to use:<\/b> Click options in <b>1 &#8594; 2 &#8594; 3<\/b>. Recommendations update instantly. For 10A, 25A, 125A, 160A, or 315A models, select <b>Any<\/b> current or <a href=\"#lw28-inquiry\">send inquiry<\/a> with your requirement.<\/p>\n      <button type=\"button\" class=\"shz-lw28-sec2-reset\" data-sec2-reset>Reset<\/button>\n    <\/div>\n    <p class=\"shz-lw28-sec2-state\" data-sec2-state>Selected: Any | Any | Any<\/p>\n    <div class=\"shz-lw28-sec2-controls-grid\">\n      <div class=\"shz-lw28-sec2-group\" data-key=\"current\">\n        <span class=\"shz-lw28-sec2-label\">1) Rated Current<\/span>\n        <div class=\"shz-lw28-sec2-chips\">\n          <button class=\"shz-lw28-sec2-chip is-active\" type=\"button\" data-value=\"any\">Any<\/button>\n          <button class=\"shz-lw28-sec2-chip\" type=\"button\" data-value=\"20a\">20A<\/button>\n          <button class=\"shz-lw28-sec2-chip\" type=\"button\" data-value=\"32a\">32A<\/button>\n          <button class=\"shz-lw28-sec2-chip\" type=\"button\" data-value=\"63a\">63A<\/button>\n        <\/div>\n      <\/div>\n\n      <div class=\"shz-lw28-sec2-group\" data-key=\"function\">\n        <span class=\"shz-lw28-sec2-label\">2) Function<\/span>\n        <div class=\"shz-lw28-sec2-chips\">\n          <button class=\"shz-lw28-sec2-chip is-active\" type=\"button\" data-value=\"any\">Any<\/button>\n          <button class=\"shz-lw28-sec2-chip\" type=\"button\" data-value=\"on-off\">ON-OFF<\/button>\n          <button class=\"shz-lw28-sec2-chip\" type=\"button\" data-value=\"changeover\">Changeover<\/button>\n          <button class=\"shz-lw28-sec2-chip\" type=\"button\" data-value=\"e-stop\">Emergency Stop<\/button>\n          <button class=\"shz-lw28-sec2-chip\" type=\"button\" data-value=\"meter\">Meter Selector<\/button>\n        <\/div>\n      <\/div>\n\n      <div class=\"shz-lw28-sec2-group\" data-key=\"mounting\">\n        <span class=\"shz-lw28-sec2-label\">3) Mounting<\/span>\n        <div class=\"shz-lw28-sec2-chips\">\n          <button class=\"shz-lw28-sec2-chip is-active\" type=\"button\" data-value=\"any\">Any<\/button>\n          <button class=\"shz-lw28-sec2-chip\" type=\"button\" data-value=\"panel\">Panel<\/button>\n          <button class=\"shz-lw28-sec2-chip\" type=\"button\" data-value=\"door\">Door<\/button>\n          <button class=\"shz-lw28-sec2-chip\" type=\"button\" data-value=\"rail\">Rail<\/button>\n        <\/div>\n      <\/div>\n    <\/div>\n  <\/div>\n\n  <div class=\"shz-lw28-sec2-body\">\n    <div class=\"shz-lw28-sec2-visual-wrap\">\n      <div class=\"shz-lw28-sec2-topology\" role=\"img\" aria-label=\"LW28 model selection topology from application need to final configurator confirmation\">\n        <svg viewBox=\"0 0 720 420\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" aria-hidden=\"true\" focusable=\"false\">\n          <defs>\n            <marker id=\"shzArrow\" markerWidth=\"10\" markerHeight=\"10\" refX=\"8\" refY=\"5\" orient=\"auto\">\n              <path d=\"M0,0 L10,5 L0,10 z\" fill=\"#8aa1c3\"\/>\n            <\/marker>\n          <\/defs>\n\n          <rect x=\"250\" y=\"24\" width=\"220\" height=\"48\" rx=\"10\" fill=\"#294370\"\/>\n          <text x=\"360\" y=\"54\" text-anchor=\"middle\" font-size=\"16\" fill=\"#ffffff\" font-weight=\"700\">Application Need<\/text>\n\n          <line x1=\"360\" y1=\"72\" x2=\"145\" y2=\"122\" stroke=\"#8aa1c3\" stroke-width=\"2\" marker-end=\"url(#shzArrow)\"\/>\n          <line x1=\"360\" y1=\"72\" x2=\"360\" y2=\"122\" stroke=\"#8aa1c3\" stroke-width=\"2\" marker-end=\"url(#shzArrow)\"\/>\n          <line x1=\"360\" y1=\"72\" x2=\"575\" y2=\"122\" stroke=\"#8aa1c3\" stroke-width=\"2\" marker-end=\"url(#shzArrow)\"\/>\n\n          <rect x=\"55\" y=\"122\" width=\"180\" height=\"58\" rx=\"10\" fill=\"#edf3fa\" stroke=\"#c8d7ea\"\/>\n          <text x=\"145\" y=\"146\" text-anchor=\"middle\" font-size=\"14\" fill=\"#1f3558\" font-weight=\"700\">Rated Current<\/text>\n          <text x=\"145\" y=\"165\" text-anchor=\"middle\" font-size=\"12\" fill=\"#4c607f\">20A \/ 32A \/ 63A<\/text>\n\n          <rect x=\"270\" y=\"122\" width=\"180\" height=\"58\" rx=\"10\" fill=\"#edf3fa\" stroke=\"#c8d7ea\"\/>\n          <text x=\"360\" y=\"146\" text-anchor=\"middle\" font-size=\"14\" fill=\"#1f3558\" font-weight=\"700\">Function<\/text>\n          <text x=\"360\" y=\"165\" text-anchor=\"middle\" font-size=\"12\" fill=\"#4c607f\">ON-OFF \/ Transfer \/ E-Stop<\/text>\n\n          <rect x=\"485\" y=\"122\" width=\"180\" height=\"58\" rx=\"10\" fill=\"#edf3fa\" stroke=\"#c8d7ea\"\/>\n          <text x=\"575\" y=\"146\" text-anchor=\"middle\" font-size=\"14\" fill=\"#1f3558\" font-weight=\"700\">Mounting<\/text>\n          <text x=\"575\" y=\"165\" text-anchor=\"middle\" font-size=\"12\" fill=\"#4c607f\">Panel \/ Door \/ Rail<\/text>\n\n          <line x1=\"145\" y1=\"180\" x2=\"300\" y2=\"244\" stroke=\"#8aa1c3\" stroke-width=\"2\" marker-end=\"url(#shzArrow)\"\/>\n          <line x1=\"360\" y1=\"180\" x2=\"360\" y2=\"244\" stroke=\"#8aa1c3\" stroke-width=\"2\" marker-end=\"url(#shzArrow)\"\/>\n          <line x1=\"575\" y1=\"180\" x2=\"420\" y2=\"244\" stroke=\"#8aa1c3\" stroke-width=\"2\" marker-end=\"url(#shzArrow)\"\/>\n\n          <rect x=\"230\" y=\"244\" width=\"260\" height=\"60\" rx=\"10\" fill=\"#111c2e\"\/>\n          <text x=\"360\" y=\"270\" text-anchor=\"middle\" font-size=\"15\" fill=\"#ffffff\" font-weight=\"700\">Recommended LW28 Family<\/text>\n          <text x=\"360\" y=\"289\" text-anchor=\"middle\" font-size=\"12\" fill=\"#d5dfec\">D0401 \/ D1050 \/ GS04 \/ 3A \/ 3V<\/text>\n\n          <line x1=\"360\" y1=\"304\" x2=\"360\" y2=\"344\" stroke=\"#8aa1c3\" stroke-width=\"2\" marker-end=\"url(#shzArrow)\"\/>\n\n          <rect x=\"230\" y=\"344\" width=\"260\" height=\"52\" rx=\"10\" fill=\"#e9f0f8\" stroke=\"#c8d7ea\"\/>\n          <text x=\"360\" y=\"367\" text-anchor=\"middle\" font-size=\"14\" fill=\"#1f3558\" font-weight=\"700\">Quick Match Verification<\/text>\n          <text x=\"360\" y=\"385\" text-anchor=\"middle\" font-size=\"12\" fill=\"#4c607f\">Contact program + final code output<\/text>\n        <\/svg>\n      <\/div>\n      <p class=\"shz-lw28-sec2-visual-note\">Topology view: from requirement input to final LW28 model direction.<\/p>\n      <p class=\"shz-lw28-sec2-visual-foot\">Use this as a decision map. Final selection should still follow current rating, contact program, and installation constraints.<\/p>\n    <\/div>\n\n    <aside id=\"lw28-recommended-models\" class=\"shz-lw28-sec2-result\" aria-live=\"polite\">\n      <h3 class=\"shz-lw28-sec2-result-title\">Recommended Models<\/h3>\n      <div class=\"shz-lw28-sec2-reco-list\" data-reco-list><\/div>\n      <p class=\"shz-lw28-sec2-note\">Quick match guidance only. Use quick match result as a reference, then send inquiry for exact coding and quotation.<\/p>\n      <div class=\"shz-lw28-sec2-actions\">\n        <a href=\"#lw28-recommended-models\" class=\"shz-lw28-sec2-btn shz-lw28-sec2-btn-primary\">View Matched Models<\/a>\n        <a href=\"#lw28-inquiry\" class=\"shz-lw28-sec2-btn shz-lw28-sec2-btn-ghost\">Send Inquiry<\/a>\n      <\/div>\n    <\/aside>\n  <\/div>\n<\/section>\n\n<script>\n(function () {\n  var sec = document.querySelector('.shz-lw28-sec2');\n  if (!sec) return;\n\n  var state = { current: 'any', function: 'any', mounting: 'any' };\n  var listNode = sec.querySelector('[data-reco-list]');\n  var stateNode = sec.querySelector('[data-sec2-state]');\n  var resetBtn = sec.querySelector('[data-sec2-reset]');\n\n  var models = [\n    { name: 'LW28-20 D0401\/2', current: '20a', function: 'on-off', mounting: ['panel','door'], desc: 'General ON-OFF isolation for machine panels.' },\n    { name: 'LW28-32 D1050\/4', current: '32a', function: 'changeover', mounting: ['panel','door'], desc: 'Multi-position selector for transfer logic.' },\n    { name: 'LW28-63 D0401\/4', current: '63a', function: 'on-off', mounting: ['door','panel'], desc: 'Higher-current switching for industrial cabinets.' },\n    { name: 'LW28-20\/2 GS04', current: '20a', function: 'e-stop', mounting: ['panel'], desc: 'Emergency-stop rotary variant with safety faceplate.' },\n    { name: 'LW28-20\/3A', current: '20a', function: 'meter', mounting: ['panel'], desc: 'Ammeter selector for measurement circuits.' },\n    { name: 'LW28-20 D0401\/2\/D2', current: '20a', function: 'changeover', mounting: ['rail','panel'], desc: 'Compact option for panel or rail integration.' }\n  ];\n\n  function chipLabel(v, key) {\n    if (v === 'any') return 'Any';\n    if (key === 'current') return v.toUpperCase();\n    if (key === 'function') {\n      if (v === 'on-off') return 'ON-OFF';\n      if (v === 'changeover') return 'Changeover';\n      if (v === 'e-stop') return 'Emergency Stop';\n      if (v === 'meter') return 'Meter Selector';\n    }\n    if (key === 'mounting') return v.charAt(0).toUpperCase() + v.slice(1);\n    return v;\n  }\n\n  function updateStateText() {\n    if (!stateNode) return;\n    stateNode.textContent = 'Selected: ' +\n      chipLabel(state.current, 'current') + ' | ' +\n      chipLabel(state.function, 'function') + ' | ' +\n      chipLabel(state.mounting, 'mounting');\n  }\n\n  function score(model) {\n    var s = 0;\n    if (state.current !== 'any') s += model.current === state.current ? 2 : -3;\n    if (state.function !== 'any') s += model.function === state.function ? 3 : -3;\n    if (state.mounting !== 'any') s += model.mounting.indexOf(state.mounting) > -1 ? 2 : -2;\n    return s;\n  }\n\n  function render() {\n    var ranked = models\n      .map(function (m) { return { model: m, score: score(m) }; })\n      .filter(function (x) { return x.score > -2; })\n      .sort(function (a, b) { return b.score - a.score; })\n      .slice(0, 2);\n\n    if (!ranked.length) {\n      listNode.innerHTML = '<div class=\"shz-lw28-sec2-reco\"><p class=\"shz-lw28-sec2-reco-name\">No direct match<\/p><p>Broaden one filter and recheck in configurator.<\/p><\/div>';\n      return;\n    }\n\n    updateStateText();\n\n    listNode.innerHTML = ranked.map(function (item) {\n      var m = item.model;\n      return (\n        '<article class=\"shz-lw28-sec2-reco\">' +\n          '<p class=\"shz-lw28-sec2-reco-name\">' + m.name + '<\/p>' +\n          '<div class=\"shz-lw28-sec2-meta\">' +\n            '<span>' + chipLabel(m.current, 'current') + '<\/span>' +\n            '<span>' + chipLabel(m.function, 'function') + '<\/span>' +\n            '<span>' + m.mounting.map(function(mm){ return chipLabel(mm, 'mounting'); }).join(' \/ ') + '<\/span>' +\n          '<\/div>' +\n          '<p>' + m.desc + '<\/p>' +\n        '<\/article>'\n      );\n    }).join('');\n\n    var resultBox = sec.querySelector('.shz-lw28-sec2-result');\n    if (resultBox) {\n      resultBox.classList.add('is-updated');\n      clearTimeout(resultBox._pulseTimer);\n      resultBox._pulseTimer = setTimeout(function(){ resultBox.classList.remove('is-updated'); }, 320);\n    }\n  }\n\n  sec.querySelectorAll('.shz-lw28-sec2-group').forEach(function (group) {\n    var key = group.getAttribute('data-key');\n    group.querySelectorAll('.shz-lw28-sec2-chip').forEach(function (chip) {\n      chip.addEventListener('click', function () {\n        group.querySelectorAll('.shz-lw28-sec2-chip').forEach(function (x) { x.classList.remove('is-active'); });\n        chip.classList.add('is-active');\n        state[key] = chip.getAttribute('data-value');\n        render();\n      });\n    });\n  });\n\n  if (resetBtn) {\n    resetBtn.addEventListener('click', function () {\n      state = { current: 'any', function: 'any', mounting: 'any' };\n      sec.querySelectorAll('.shz-lw28-sec2-group').forEach(function (group) {\n        group.querySelectorAll('.shz-lw28-sec2-chip').forEach(function (chip) {\n          chip.classList.remove('is-active');\n          if (chip.getAttribute('data-value') === 'any') chip.classList.add('is-active');\n        });\n      });\n      render();\n    });\n  }\n\n  render();\n})();\n<\/script>\n<!-- SHZ-LW28-SEC2 END -->\n\n\n\n<div class=\"wp-block-stackable-columns alignfull stk-block-columns stk-block stk-d8e9f0a\" data-block-id=\"d8e9f0a\"><div class=\"stk-row stk-inner-blocks stk-block-content stk-content-align stk-d8e9f0a-column alignfull\">\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-b1c2d3e\" data-v=\"4\" data-block-id=\"b1c2d3e\"><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-b1c2d3e-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-b1c2d3e-inner-blocks\">\n<!-- SHZ-LW28-WHY START -->\n<style>\n\n  .shz-lw28-why {\n    width: 100%;\n    background: linear-gradient(180deg, #162035 0%, #111c2e 100%);\n    border-top: 1px solid rgba(255,255,255,0.06);\n    border-bottom: 1px solid rgba(255,255,255,0.06);\n    padding: 64px 5vw;\n    box-sizing: border-box;\n    margin: 0;\n  }\n  .shz-lw28-why-inner {\n    max-width: 1200px;\n    margin: 0 auto;\n    box-sizing: border-box;\n  }\n  .shz-lw28-why-header {\n    text-align: center;\n    margin-bottom: 44px;\n  }\n  .shz-lw28-why-eyebrow {\n    display: inline-flex;\n    align-items: center;\n    gap: 10px;\n    color: #8da4c8;\n    font-size: 0.75rem;\n    font-weight: 700;\n    letter-spacing: 0.14em;\n    text-transform: uppercase;\n    margin: 0 0 14px;\n  }\n  .shz-lw28-why-eyebrow::before,\n  .shz-lw28-why-eyebrow::after {\n    content: \"\";\n    width: 24px;\n    height: 1px;\n    background: rgba(141,164,200,0.45);\n    display: block;\n  }\n  .shz-lw28-why-title {\n    color: #ffffff;\n    font-size: clamp(1.6rem, 3vw, 2.4rem);\n    font-weight: 800;\n    letter-spacing: -0.03em;\n    margin: 0;\n    line-height: 1.15;\n  }\n  .shz-lw28-why-grid {\n    display: grid;\n    grid-template-columns: repeat(4, 1fr);\n    gap: 20px;\n  }\n  .shz-lw28-why-item {\n    background: rgba(255,255,255,0.05);\n    border: 1px solid rgba(255,255,255,0.10);\n    border-radius: 14px;\n    padding: 24px 20px;\n    box-sizing: border-box;\n    transition: transform 0.2s ease, background 0.2s ease;\n  }\n  .shz-lw28-why-item:hover {\n    transform: translateY(-2px);\n    background: rgba(255,255,255,0.08);\n  }\n  .shz-lw28-why-icon {\n    width: 44px;\n    height: 44px;\n    border-radius: 10px;\n    background: rgba(41,67,112,0.6);\n    border: 1px solid rgba(255,255,255,0.12);\n    display: flex;\n    align-items: center;\n    justify-content: center;\n    margin: 0 0 14px;\n    flex-shrink: 0;\n  }\n  .shz-lw28-why-icon svg {\n    width: 22px;\n    height: 22px;\n    fill: none;\n    stroke: #7eb3f0;\n    stroke-width: 1.8;\n    stroke-linecap: round;\n    stroke-linejoin: round;\n  }\n  .shz-lw28-why-name {\n    color: #e8f0fa;\n    font-size: 0.97rem;\n    font-weight: 700;\n    margin: 0 0 10px;\n    line-height: 1.3;\n  }\n  .shz-lw28-why-desc {\n    color: #8da4c8;\n    font-size: 0.88rem;\n    line-height: 1.62;\n    margin: 0;\n  }\n  @media (max-width: 900px) {\n    .shz-lw28-why-grid { grid-template-columns: repeat(2, 1fr); }\n  }\n  @media (max-width: 540px) {\n    .shz-lw28-why { padding: 48px 5vw; }\n    .shz-lw28-why-grid { grid-template-columns: 1fr; gap: 14px; }\n  }\n\n<\/style>\n<section class=\"shz-lw28-why\" aria-labelledby=\"lw28-why-title\">\n  <div class=\"shz-lw28-why-inner\">\n    <header class=\"shz-lw28-why-header\">\n      <p class=\"shz-lw28-why-eyebrow\">Why Choose Shieldhz<\/p>\n      <h2 class=\"shz-lw28-why-title\" id=\"lw28-why-title\">Built for Industrial Reliability<\/h2>\n    <\/header>\n    <div class=\"shz-lw28-why-grid\" role=\"list\">\n      <div class=\"shz-lw28-why-item\" role=\"listitem\">\n        <div class=\"shz-lw28-why-icon\" aria-hidden=\"true\">\n          <svg viewBox=\"0 0 24 24\"><path d=\"M9 12l2 2 4-4\"\/><path d=\"M12 3a9 9 0 1 1 0 18A9 9 0 0 1 12 3z\"\/><\/svg>\n        <\/div>\n        <p class=\"shz-lw28-why-name\">IEC&#160;60947-3 Compliant<\/p>\n        <p class=\"shz-lw28-why-desc\">AC-21A, AC-22A and AC-23A utilisation categories. Rated for motor switching at full rated current &#8212; not just resistive loads.<\/p>\n      <\/div>\n      <div class=\"shz-lw28-why-item\" role=\"listitem\">\n        <div class=\"shz-lw28-why-icon\" aria-hidden=\"true\">\n          <svg viewBox=\"0 0 24 24\"><rect x=\"3\" y=\"3\" width=\"7\" height=\"7\" rx=\"1\"\/><rect x=\"14\" y=\"3\" width=\"7\" height=\"7\" rx=\"1\"\/><rect x=\"3\" y=\"14\" width=\"7\" height=\"7\" rx=\"1\"\/><rect x=\"14\" y=\"14\" width=\"7\" height=\"7\" rx=\"1\"\/><\/svg>\n        <\/div>\n        <p class=\"shz-lw28-why-name\">10+ Years Manufacturing<\/p>\n        <p class=\"shz-lw28-why-desc\">Since 2014. 5,000&#160;m&#178; factory, 100+ staff, 40+ machines &#8212; full vertical control from tooling to final assembly and QC.<\/p>\n      <\/div>\n      <div class=\"shz-lw28-why-item\" role=\"listitem\">\n        <div class=\"shz-lw28-why-icon\" aria-hidden=\"true\">\n          <svg viewBox=\"0 0 24 24\"><circle cx=\"12\" cy=\"12\" r=\"9\"\/><path d=\"M2 12h20M12 2a15.3 15.3 0 0 1 4 10 15.3 15.3 0 0 1-4 10 15.3 15.3 0 0 1-4-10 15.3 15.3 0 0 1 4-10z\"\/><\/svg>\n        <\/div>\n        <p class=\"shz-lw28-why-name\">Trusted in 50+ Markets<\/p>\n        <p class=\"shz-lw28-why-desc\">Exported to Europe, Australia and Southeast Asia. CE, TUV, UL, UKCA and CCC marks accepted by global distributors and customs.<\/p>\n      <\/div>\n      <div class=\"shz-lw28-why-item\" role=\"listitem\">\n        <div class=\"shz-lw28-why-icon\" aria-hidden=\"true\">\n          <svg viewBox=\"0 0 24 24\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"\/><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"\/><\/svg>\n        <\/div>\n        <p class=\"shz-lw28-why-name\">OEM &amp; Custom Programs<\/p>\n        <p class=\"shz-lw28-why-desc\">Private-label, special cam contact programs and non-standard shaft lengths available. MOQ flexible for project and distribution orders.<\/p>\n      <\/div>\n    <\/div>\n  <\/div>\n<\/section>\n<!-- SHZ-LW28-WHY END -->\n<\/div><\/div><\/div>\n<\/div><\/div>\n\n\n\n<!-- SHZ-LW28-SEC3 START -->\n<style>\n  .shz-lw28-sec3 {\n    --sec3-primary: #294370;\n    --sec3-primary-hover: #24417c;\n    --sec3-navy: #111c2e;\n    --sec3-bg: #f3f5f7;\n    --sec3-surface: #ffffff;\n    --sec3-text: #111c2e;\n    --sec3-muted: #5c6b81;\n    --sec3-border: #e4e8ec;\n\n    width: 100%;\n    max-width: 1440px;\n    margin: 0 0 28px;\n    border: 1px solid #dde4ed;\n    border-radius: 16px;\n    background: var(--sec3-surface);\n    padding: 36px 28px;\n    box-shadow: 0 2px 20px rgba(17,28,46,0.07), 0 1px 4px rgba(17,28,46,0.04);\n  }\n\n  .shz-lw28-sec3 * { box-sizing: border-box; }\n\n  .shz-lw28-sec3-head { margin-bottom: 18px; }\n\n  .shz-lw28-sec3-title {\n    margin: 0 0 10px;\n    color: var(--sec3-navy);\n    font-size: clamp(1.55rem, 2.2vw, 1.95rem);\n    line-height: 1.2;\n    font-weight: 800;\n    letter-spacing: -0.01em;\n  }\n\n  .shz-lw28-sec3-desc {\n    margin: 0;\n    color: var(--sec3-muted);\n    font-size: 1.08rem;\n    line-height: 1.65;\n    max-width: 920px;\n  }\n\n  .shz-lw28-sec3-visuals {\n    display: grid;\n    grid-template-columns: repeat(3, minmax(0, 1fr));\n    gap: 12px;\n    margin: 0 0 14px;\n  }\n\n  .shz-lw28-sec3-figure {\n    margin: 0;\n    border: 1px solid #dde4ed;\n    border-radius: 12px;\n    overflow: hidden;\n    background: #fff;\n  }\n\n  .shz-lw28-sec3-figure img {\n    width: 100%;\n    display: block;\n    aspect-ratio: 16 \/ 11;\n    object-fit: contain;\n    background: #fff;\n    padding: 10px 8px;\n  }\n\n  .shz-lw28-sec3-figure figcaption {\n    margin: 0;\n    padding: 7px 10px;\n    border-top: 1px solid var(--sec3-border);\n    color: var(--sec3-muted);\n    font-size: 0.92rem;\n    line-height: 1.4;\n  }\n\n  .shz-lw28-sec3-grid {\n    display: grid;\n    grid-template-columns: repeat(3, minmax(0, 1fr));\n    gap: 14px;\n    margin-bottom: 16px;\n  }\n\n  .shz-lw28-sec3-card {\n    border: 1px solid #dde4ed;\n    border-radius: 14px;\n    background: #f8fafc;\n    padding: 16px 14px;\n    display: flex;\n    flex-direction: column;\n    min-height: 220px;\n  }\n\n  .shz-lw28-sec3-icon {\n    width: 36px;\n    height: 36px;\n    border-radius: 10px;\n    display: inline-flex;\n    align-items: center;\n    justify-content: center;\n    margin-bottom: 10px;\n    color: #fff;\n    background: linear-gradient(135deg, var(--sec3-primary), #3b5a95);\n    font-size: 0.88rem;\n    font-weight: 700;\n  }\n\n  .shz-lw28-sec3-card h3 {\n    margin: 0 0 8px;\n    color: var(--sec3-navy);\n    font-size: 1.12rem;\n    line-height: 1.3;\n    font-weight: 700;\n  }\n\n  .shz-lw28-sec3-card p {\n    margin: 0 0 10px;\n    color: var(--sec3-muted);\n    font-size: 1rem;\n    line-height: 1.62;\n  }\n\n  .shz-lw28-sec3-list {\n    margin: 0 0 10px;\n    padding-left: 18px;\n    color: var(--sec3-text);\n    font-size: 0.98rem;\n    line-height: 1.62;\n  }\n\n  .shz-lw28-sec3-list li + li { margin-top: 4px; }\n\n  .shz-lw28-sec3-tags {\n    display: flex;\n    flex-wrap: wrap;\n    gap: 6px;\n    margin-top: auto;\n  }\n\n  .shz-lw28-sec3-tags span {\n    display: inline-flex;\n    align-items: center;\n    border: 1px solid #d5dfeb;\n    border-radius: 999px;\n    background: #edf3fa;\n    color: #30486f;\n    font-size: 0.9rem;\n    padding: 3px 8px;\n    line-height: 1.1;\n  }\n\n  .shz-lw28-sec3-check {\n    border: 1px solid #dde4ed;\n    border-radius: 14px;\n    background: #f4f7fb;\n    padding: 14px;\n    margin-bottom: 14px;\n  }\n\n  .shz-lw28-sec3-check h4 {\n    margin: 0 0 8px;\n    font-size: 1.02rem;\n    color: var(--sec3-navy);\n    font-weight: 700;\n  }\n\n  .shz-lw28-sec3-check-grid {\n    display: grid;\n    grid-template-columns: repeat(4, minmax(0, 1fr));\n    gap: 8px;\n  }\n\n  .shz-lw28-sec3-check-item {\n    border: 1px dashed #c8d5e4;\n    border-radius: 10px;\n    padding: 8px;\n    background: #fff;\n  }\n\n  .shz-lw28-sec3-check-item b {\n    display: block;\n    font-size: 0.94rem;\n    line-height: 1.25;\n    margin-bottom: 4px;\n    color: var(--sec3-navy);\n  }\n\n  .shz-lw28-sec3-check-item span {\n    display: block;\n    color: var(--sec3-muted);\n    font-size: 0.94rem;\n    line-height: 1.35;\n  }\n\n  @media (max-width: 1080px) {\n    .shz-lw28-sec3-visuals,\n    .shz-lw28-sec3-grid { grid-template-columns: 1fr; }\n    .shz-lw28-sec3-card { min-height: 0; }\n    .shz-lw28-sec3-check-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }\n  }\n\n  @media (max-width: 640px) {\n    .shz-lw28-sec3 { padding: 24px 16px; }\n    .shz-lw28-sec3-check-grid { grid-template-columns: 1fr; }\n  }\n<\/style>\n\n<section class=\"shz-lw28-sec3\" aria-label=\"LW28 Typical Industrial Applications\">\n  <header class=\"shz-lw28-sec3-head\">\n    <h2 class=\"shz-lw28-sec3-title\">Typical LW28 Application Scenarios<\/h2>\n    <p class=\"shz-lw28-sec3-desc\">\n      LW28 series switches are specified by control duty, current class, and installation constraints. The three scenarios below cover the most common panel projects and help you narrow the right configuration path.\n    <\/p>\n  <\/header>\n\n  <div class=\"shz-lw28-sec3-visuals\">\n    <figure class=\"shz-lw28-sec3-figure\">\n      <img src=\"https:\/\/shieldhz.com\/wp-content\/uploads\/2026\/04\/shieldhz-lw28-20-d0401-2ob-cam-switch-scaled.webp\" alt=\"Shieldhz LW28-20 D0401 2OB universal cam switch for control panel applications\" loading=\"lazy\" decoding=\"async\">\n      <figcaption>General panel control and machine ON-OFF duty.<\/figcaption>\n    <\/figure>\n    <figure class=\"shz-lw28-sec3-figure\">\n      <img src=\"https:\/\/shieldhz.com\/wp-content\/uploads\/2026\/04\/shieldhz-lw28-63-d0401-high-current-cam-switch.webp\" alt=\"Shieldhz LW28-63 D0401 high current universal cam switch for industrial switching\" loading=\"lazy\" decoding=\"async\">\n      <figcaption>Distribution transfer and higher-current switching.<\/figcaption>\n    <\/figure>\n    <figure class=\"shz-lw28-sec3-figure\">\n      <img src=\"https:\/\/shieldhz.com\/wp-content\/uploads\/2026\/04\/shieldhz-lw28-20-gs04-emergency-stop-switch.webp\" alt=\"LW28-20 GS04 emergency stop rotary switch with yellow safety faceplate\" loading=\"lazy\" decoding=\"async\">\n      <figcaption>Emergency stop and safety-oriented selector positions.<\/figcaption>\n    <\/figure>\n  <\/div>\n\n  <div class=\"shz-lw28-sec3-grid\">\n    <article class=\"shz-lw28-sec3-card\">\n      <span class=\"shz-lw28-sec3-icon\">M1<\/span>\n      <h3>Motor &#038; Machinery Panel Control<\/h3>\n      <p>Used for ON-OFF isolation, local mode switching, and simple forward\/reverse transfer in industrial machinery.<\/p>\n      <ul class=\"shz-lw28-sec3-list\">\n        <li>Typical duty: ON-OFF \/ Changeover<\/li>\n        <li>Common current band: 20A to 32A<\/li>\n        <li>Recommended form: panel-mounted selector<\/li>\n      <\/ul>\n      <div class=\"shz-lw28-sec3-tags\">\n        <span>LW28-20 D0401\/2<\/span><span>LW28-32 D1050\/4<\/span>\n      <\/div>\n    <\/article>\n\n    <article class=\"shz-lw28-sec3-card\">\n      <span class=\"shz-lw28-sec3-icon\">P2<\/span>\n      <h3>Power Distribution &#038; Source Transfer<\/h3>\n      <p>Applied in distribution cabinets where reliable manual switching and source transfer logic are required.<\/p>\n      <ul class=\"shz-lw28-sec3-list\">\n        <li>Typical duty: source selection \/ transfer<\/li>\n        <li>Common current band: 32A to 63A<\/li>\n        <li>Recommended form: door\/panel mounting<\/li>\n      <\/ul>\n      <div class=\"shz-lw28-sec3-tags\">\n        <span>LW28-32 D1050\/4<\/span><span>LW28-63 D0401\/4<\/span>\n      <\/div>\n    <\/article>\n\n    <article class=\"shz-lw28-sec3-card\">\n      <span class=\"shz-lw28-sec3-icon\">I3<\/span>\n      <h3>Panel Metering &#038; Safety Function Blocks<\/h3>\n      <p>For ammeter\/voltmeter selection and dedicated safety interfaces such as emergency stop rotary structures. Often paired with <a href=\"https:\/\/shieldhz.com\/push-buttons\/\">panel push buttons<\/a> for complete operator interface assemblies.<\/p>\n      <ul class=\"shz-lw28-sec3-list\">\n        <li>Typical duty: meter selector \/ emergency stop<\/li>\n        <li>Common current band: 20A class<\/li>\n        <li>Recommended form: marked faceplate variants<\/li>\n      <\/ul>\n      <div class=\"shz-lw28-sec3-tags\">\n        <span>LW28-20\/3A<\/span><span>LW28-20\/3V<\/span><span>LW28-20\/2 GS04<\/span>\n      <\/div>\n    <\/article>\n  <\/div>\n\n  <section class=\"shz-lw28-sec3-check\" aria-label=\"LW28 Selection Checkpoints\">\n    <h4>Before final model coding, verify these checkpoints:<\/h4>\n    <div class=\"shz-lw28-sec3-check-grid\">\n      <div class=\"shz-lw28-sec3-check-item\">\n        <b>Rated Current<\/b>\n        <span>Match load current and utilization category.<\/span>\n      <\/div>\n      <div class=\"shz-lw28-sec3-check-item\">\n        <b>Contact Program<\/b>\n        <span>Confirm angle sequence and switching positions.<\/span>\n      <\/div>\n      <div class=\"shz-lw28-sec3-check-item\">\n        <b>Installation Type<\/b>\n        <span>Panel, door, or rail with correct shaft\/plate option.<\/span>\n      <\/div>\n      <div class=\"shz-lw28-sec3-check-item\">\n        <b>Environment<\/b>\n        <span>Evaluate enclosure, moisture, and required protection level.<\/span>\n      <\/div>\n    <\/div>\n  <\/section>\n<\/section>\n<!-- SHZ-LW28-SEC3 END -->\n\n\n\n<!-- SHZ-LW28-SEC4 START -->\n<style>\n  .shz-lw28-sec4 {\n    width: 100%;\n    max-width: 1440px;\n    margin: 0 0 28px;\n    padding: 36px 28px;\n    border: 1px solid #dde4ed;\n    border-radius: 16px;\n    background: #f7f9fc;\n    box-shadow: 0 2px 20px rgba(17,28,46,0.07), 0 1px 4px rgba(17,28,46,0.04);\n    box-sizing: border-box;\n  }\n\n  .shz-lw28-sec4 * { box-sizing: border-box; }\n  .shz-lw28-sec4-table-scroll { width: 100%; overflow-x: auto; -webkit-overflow-scrolling: touch; }\n  .shz-lw28-sec4-table-scroll .shz-lw28-sec4-mini { min-width: 560px; }\n\n  .shz-lw28-sec4-head { margin-bottom: 14px; }\n\n  .shz-lw28-sec4-kicker {\n    display: inline-block;\n    margin: 0 0 8px;\n    padding: 6px 10px;\n    border-radius: 999px;\n    background: #edf4fd;\n    border: 1px solid #d5e1f1;\n    color: #294370;\n    font-size: 0.78rem;\n    font-weight: 700;\n    letter-spacing: 0.06em;\n    text-transform: uppercase;\n  }\n\n  .shz-lw28-sec4-title {\n    margin: 0;\n    color: #132746;\n    font-size: clamp(1.55rem, 2.05vw, 2.05rem);\n    line-height: 1.28;\n    font-weight: 800;\n  }\n\n  .shz-lw28-sec4-desc {\n    margin: 8px 0 0;\n    color: #526886;\n    font-size: 1.03rem;\n    line-height: 1.65;\n    max-width: 940px;\n  }\n\n  .shz-lw28-sec4-layout {\n    display: grid;\n    grid-template-columns: 1.05fr 0.95fr;\n    gap: 14px;\n    align-items: start;\n  }\n\n  .shz-lw28-sec4-main,\n  .shz-lw28-sec4-side {\n    border: 1px solid #dde4ed;\n    border-radius: 12px;\n    background: #ffffff;\n  }\n\n  .shz-lw28-sec4-main { padding: 12px; 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}\n\n  .shz-lw28-sec4-mini tr:last-child th,\n  .shz-lw28-sec4-mini tr:last-child td { border-bottom: 0; }\n\n  .shz-lw28-sec4-side {\n    padding: 10px;\n    background: #ffffff;\n  }\n\n  .shz-lw28-sec4-figure {\n    margin: 0;\n    border: 1px solid #dde4ed;\n    border-radius: 10px;\n    overflow: hidden;\n    background: #fff;\n  }\n  .shz-lw28-sec4-figure img {\n    display: block;\n    width: 100%;\n    height: 190px;\n    object-fit: contain;\n    object-position: center;\n    background: #ffffff;\n  }\n\n  .shz-lw28-sec4-figure figcaption {\n    padding: 8px 10px;\n    color: #5b718d;\n    font-size: 0.86rem;\n    line-height: 1.45;\n    border-top: 1px solid #e1e8f2;\n  }\n\n  .shz-lw28-sec4-check {\n    margin: 10px 0 0;\n    padding: 10px 12px;\n    border: 1px solid #dbe3ed;\n    border-radius: 10px;\n    background: #fff;\n    list-style: none;\n  }\n\n  .shz-lw28-sec4-check li {\n    position: relative;\n    margin: 0;\n    padding-left: 17px;\n    color: #566c89;\n    font-size: 0.9rem;\n    line-height: 1.52;\n  }\n\n  .shz-lw28-sec4-check li::before {\n    content: \"\";\n    position: absolute;\n    left: 0;\n    top: .6em;\n    width: 7px;\n    height: 7px;\n    border-radius: 50%;\n    background: #294370;\n  }\n\n  .shz-lw28-sec4-check li + li { margin-top: 6px; }\n\n  @media (max-width: 1060px) {\n    .shz-lw28-sec4-layout { grid-template-columns: 1fr; }\n  }\n\n  @media (max-width: 767px) {\n    .shz-lw28-sec4 {\n      padding: 22px 14px;\n      border-radius: 12px;\n    }\n    .shz-lw28-sec4-grid { grid-template-columns: 1fr; }\n  }\n<\/style>\n\n<section class=\"shz-lw28-sec4\" aria-label=\"LW28 model code and technical reference\">\n  <header class=\"shz-lw28-sec4-head\">\n    <span class=\"shz-lw28-sec4-kicker\">Code + Spec<\/span>\n    <h2 class=\"shz-lw28-sec4-title\">LW28 Model Code And Technical Snapshot<\/h2>\n    <p class=\"shz-lw28-sec4-desc\">One block for final technical confirmation: decode the model format, then check key electrical limits before RFQ.<\/p>\n  <\/header>\n\n  <div class=\"shz-lw28-sec4-layout\">\n    <div class=\"shz-lw28-sec4-main\">\n      <div class=\"shz-lw28-sec4-decoder\">\n        <p class=\"shz-lw28-sec4-decoder-label\">Model Code Structure<\/p>\n        <div class=\"shz-lw28-sec4-code\" aria-label=\"LW28 model code example: LW28-20 D0401\/2\/M2\/I\">\n          <span title=\"Series\">LW28<\/span><span title=\"Current\">&#8209;20<\/span><span title=\"Program\">D0401<\/span><span title=\"Sections\">\/2<\/span><span title=\"Mount\">M2<\/span><span title=\"Handle\">\/I<\/span>\n        <\/div>\n        <p class=\"shz-lw28-sec4-decoder-note\">Each segment is configurable &#8212; confirm with Shieldhz at inquiry stage.<\/p>\n      <\/div>\n\n      <div class=\"shz-lw28-sec4-grid\" role=\"list\">\n        <div class=\"shz-lw28-sec4-item\" role=\"listitem\"><b>Current Class<\/b><span>10A \/ 20A \/ 25A \/ 32A \/ 63A \/ 125A \/ 160A \/ 315A<\/span><\/div>\n        <div class=\"shz-lw28-sec4-item\" role=\"listitem\"><b>Switch Program<\/b><span>D0401 ON-OFF &#183; D1050 Changeover &#183; GS04 E-Stop &#183; 3A&#47;3V Meter<\/span><\/div>\n        <div class=\"shz-lw28-sec4-item\" role=\"listitem\"><b>Mounting<\/b><span>Panel (M2) &#183; Door (D2) &#183; Rail &#183; shaft \/ coupling options<\/span><\/div>\n        <div class=\"shz-lw28-sec4-item\" role=\"listitem\"><b>Handle Types<\/b><span>Standard (I) &#183; Lockable (OM21) &#183; Key (OMS) &#183; Emergency stop (GS04)<\/span><\/div>\n      <\/div>\n\n      <div class=\"shz-lw28-sec4-table-scroll\"><table class=\"shz-lw28-sec4-mini\" aria-label=\"LW28 key technical parameters\">\n        <thead><tr><th>Parameter<\/th><th>LW28 Technical Reference<\/th><\/tr><\/thead>\n        <tbody>\n          <tr><td>Rated Insulation Voltage<\/td><td>Ui 690V AC \/ Ue 660V AC<\/td><\/tr>\n          <tr><td>Typical Current Band<\/td><td>10A to 315A (LW28-10 \/ 20 \/ 25 \/ 32 \/ 63 \/ 125 \/ 160 \/ 315)<\/td><\/tr>\n          <tr><td>Utilization Categories<\/td><td>AC-21A \/ AC-22A \/ AC-23A. AC-23A rating: 10A (LW28-10) up to 265A (LW28-315). Always size by AC-23A for motor loads.<\/td><\/tr>\n          <tr><td>Compliance Family<\/td><td>CE, TUV Rheinland, UL, CCC, UKCA, RoHS (by model variant)<\/td><\/tr>\n        <\/tbody>\n      <\/table><\/div>\n    <\/div>\n\n    <aside class=\"shz-lw28-sec4-side\">\n      <figure class=\"shz-lw28-sec4-figure\">\n        <img src=\"https:\/\/shieldhz.com\/wp-content\/uploads\/2026\/04\/shieldhz-lw28-63-d0401-high-current-cam-switch.webp\" alt=\"Shieldhz LW28-63 D0401 high current universal cam switch for industrial switching\" loading=\"lazy\" decoding=\"async\">\n      <\/figure>\n\n      <ul class=\"shz-lw28-sec4-check\">\n        <li>Match real load duty before locking current class.<\/li>\n        <li>Confirm contact sequence and operation angle.<\/li>\n        <li>Confirm panel cutout and shaft requirement.<\/li>\n      <\/ul>\n    <\/aside>\n  <\/div>\n<\/section>\n<!-- SHZ-LW28-SEC4 END -->\n\n\n\n<!-- SHZ-LW28-SEC5 START -->\n<style>\n  .shz-lw28-sec5 {\n    width: 100%;\n    max-width: 1440px;\n    margin: 0 0 28px;\n    padding: 36px 28px;\n    border: 1px solid #dde4ed;\n    border-radius: 16px;\n    background: #ffffff;\n    box-shadow: 0 2px 20px rgba(17,28,46,0.07), 0 1px 4px rgba(17,28,46,0.04);\n    box-sizing: border-box;\n  }\n\n  .shz-lw28-sec5 * { box-sizing: border-box; }\n\n  .shz-lw28-sec5-head { margin-bottom: 18px; }\n\n  .shz-lw28-sec5-kicker {\n    display: inline-block;\n    margin: 0 0 8px;\n    padding: 6px 10px;\n    border-radius: 999px;\n    background: #eef3fb;\n    border: 1px solid #d4e0f0;\n    color: #294370;\n    font-size: 0.78rem;\n    font-weight: 700;\n    letter-spacing: 0.06em;\n    text-transform: uppercase;\n  }\n\n  .shz-lw28-sec5-title {\n    margin: 0;\n    color: #132746;\n    font-size: clamp(1.55rem, 2.1vw, 2rem);\n    line-height: 1.28;\n    font-weight: 800;\n  }\n\n  .shz-lw28-sec5-desc {\n    margin: 8px 0 0;\n    color: #546b88;\n    font-size: 1.04rem;\n    line-height: 1.64;\n    max-width: 920px;\n  }\n\n  .shz-lw28-sec5-links {\n    margin: 10px 0 0;\n    display: flex;\n    flex-wrap: wrap;\n    gap: 8px;\n  }\n\n  .shz-lw28-sec5-links a {\n    display: inline-flex;\n    align-items: center;\n    min-height: 30px;\n    padding: 0 10px;\n    border-radius: 999px;\n    border: 1px solid #cfdbec;\n    background: #f2f7fe;\n    color: #284a75;\n    font-size: 0.83rem;\n    font-weight: 700;\n    line-height: 1;\n    text-decoration: none;\n  }\n\n  .shz-lw28-sec5-links a:hover {\n    background: #e8f1fd;\n    border-color: #294370;\n    color: #1f3d67;\n  }\n\n  .shz-lw28-sec5-top {\n    display: grid;\n    grid-template-columns: 0.9fr 1.1fr;\n    gap: 14px;\n    align-items: start;\n    margin-bottom: 14px;\n  }\n\n  .shz-lw28-sec5-figure {\n    border: 1px solid #dde4ed;\n    border-radius: 12px;\n    background: #f7f9fc;\n    overflow: hidden;\n  }\n\n  .shz-lw28-sec5-figure img {\n    display: block;\n    width: 100%;\n    height: 200px;\n    object-fit: contain;\n    object-position: center;\n    background: #ffffff;\n  }\n\n  .shz-lw28-sec5-figure figcaption {\n    padding: 8px 12px;\n    color: #586f8d;\n    font-size: .88rem;\n    line-height: 1.45;\n    border-top: 1px solid #e4eaf3;\n    background: #fff;\n  }\n\n  .shz-lw28-sec5-note {\n    margin: 0;\n    padding: 16px;\n    border: 1px solid #dde4ed;\n    border-radius: 12px;\n    background: #f7f9fc;\n    color: #586f8d;\n    font-size: 0.96rem;\n    line-height: 1.62;\n    align-self: stretch;\n  }\n\n  .shz-lw28-sec5-cards {\n    display: grid;\n    grid-template-columns: repeat(3, 1fr);\n    gap: 14px;\n  }\n\n  .shz-lw28-sec5-card {\n    border: 1px solid #dde4ed;\n    border-radius: 12px;\n    background: #f7f9fc;\n    padding: 18px 16px;\n    display: flex;\n    flex-direction: column;\n    gap: 8px;\n    transition: box-shadow .2s ease;\n  }\n\n  .shz-lw28-sec5-card:hover {\n    box-shadow: 0 4px 14px rgba(17,28,46,0.09);\n  }\n\n  .shz-lw28-sec5-icon {\n    width: 38px;\n    height: 38px;\n    border-radius: 9px;\n    background: #eef3fb;\n    border: 1px solid #d4e0f0;\n    display: flex;\n    align-items: center;\n    justify-content: center;\n    flex-shrink: 0;\n  }\n\n  .shz-lw28-sec5-icon svg {\n    width: 18px;\n    height: 18px;\n    min-width: 18px;\n    min-height: 18px;\n    max-width: 18px;\n    max-height: 18px;\n    display: block;\n    flex-shrink: 0;\n  }\n\n  .shz-lw28-sec5-card-title {\n    display: block;\n    color: #17345a;\n    font-size: 0.97rem;\n    font-weight: 700;\n    line-height: 1.3;\n  }\n\n  .shz-lw28-sec5-card-desc {\n    margin: 0;\n    flex: 1;\n    color: #596f8c;\n    font-size: 0.93rem;\n    line-height: 1.55;\n  }\n\n  .shz-lw28-sec5-tag {\n    display: inline-flex;\n    align-items: center;\n    justify-content: center;\n    align-self: flex-start;\n    min-height: 30px;\n    padding: 0 14px;\n    border-radius: 8px;\n    background: #294370;\n    border: 1px solid #294370;\n    color: #ffffff;\n    font-size: .82rem;\n    font-weight: 700;\n    white-space: nowrap;\n    text-decoration: none;\n    margin-top: auto;\n    transition: background .2s ease;\n  }\n\n  .shz-lw28-sec5-tag:hover {\n    background: #1e3256;\n    border-color: #1e3256;\n    color: #ffffff;\n  }\n\n  @media (max-width: 1040px) {\n    .shz-lw28-sec5-top { grid-template-columns: 1fr; }\n    .shz-lw28-sec5-cards { grid-template-columns: 1fr; }\n  }\n\n  @media (max-width: 767px) {\n    .shz-lw28-sec5 { padding: 22px 14px; border-radius: 12px; }\n  }\n<\/style>\n\n<section class=\"shz-lw28-sec5\" aria-label=\"LW28 installation and document resources\">\n  <header class=\"shz-lw28-sec5-head\">\n    <span class=\"shz-lw28-sec5-kicker\">Installation Resources<\/span>\n    <h2 class=\"shz-lw28-sec5-title\">Installation Notes And Document Package<\/h2>\n    <p class=\"shz-lw28-sec5-desc\">Installation dimensions, operating references, and related series documentation for engineering and procurement review.<\/p>\n    <div class=\"shz-lw28-sec5-links\" aria-label=\"Related product pages\">\n      <a href=\"https:\/\/shieldhz.com\/rotary-cam-switches\/\">Cam Switches (Pillar)<\/a>\n      <a href=\"https:\/\/shieldhz.com\/rotary-cam-switches\/lw42-rotary-cam-switches\/\">LW42 Series<\/a>\n      <a href=\"https:\/\/shieldhz.com\/rotary-cam-switches\/sh30-rotary-cam-switches\/\">SH30 Load Isolator Switches<\/a>\n      <a href=\"https:\/\/shieldhz.com\/resources\/\">Downloads &amp; Certificates<\/a>\n    <\/div>\n  <\/header>\n\n  <div class=\"shz-lw28-sec5-top\">\n    <figure class=\"shz-lw28-sec5-figure\">\n      <img src=\"https:\/\/shieldhz.com\/wp-content\/uploads\/2026\/04\/shieldhz-lw28-20-d0401-2ob-cam-switch-scaled.webp\" alt=\"Shieldhz LW28-20 D0401 2OB universal cam switch for control panel applications\" loading=\"lazy\" decoding=\"async\">\n      <figcaption>Reference product view for mounting orientation and panel planning.<\/figcaption>\n    <\/figure>\n    <p class=\"shz-lw28-sec5-note\">If you share your final model code in inquiry, technical confirmation is usually faster and cleaner. Shieldhz has manufactured LW28 rotary cam switches since 2014 &#8212; exported to 50+ countries with full CE, TUV Rheinland, UL, and CCC certification across the active model range.<\/p>\n  <\/div>\n\n  <div class=\"shz-lw28-sec5-cards\" role=\"list\" aria-label=\"LW28 resource list\">\n    <div class=\"shz-lw28-sec5-card\" role=\"listitem\">\n      <div class=\"shz-lw28-sec5-icon\" aria-hidden=\"true\">\n        <svg width=\"18\" height=\"18\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"#294370\" stroke-width=\"1.8\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><path d=\"M14 2H6a2 2 0 0 0-2 2v16a2 2 0 0 0 2 2h12a2 2 0 0 0 2-2V8z\"\/><polyline points=\"14 2 14 8 20 8\"\/><line x1=\"16\" y1=\"13\" x2=\"8\" y2=\"13\"\/><line x1=\"16\" y1=\"17\" x2=\"8\" y2=\"17\"\/><\/svg>\n      <\/div>\n      <b class=\"shz-lw28-sec5-card-title\">Datasheet Reference<\/b>\n      <p class=\"shz-lw28-sec5-card-desc\">Main electrical parameters and model boundaries for engineering review.<\/p>\n      <a class=\"shz-lw28-sec5-tag\" href=\"https:\/\/shieldhz.com\/resources\/\">View LW28 datasheet resources<\/a>\n    <\/div>\n\n    <div class=\"shz-lw28-sec5-card\" role=\"listitem\">\n      <div class=\"shz-lw28-sec5-icon\" aria-hidden=\"true\">\n        <svg width=\"18\" height=\"18\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"#294370\" stroke-width=\"1.8\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><path d=\"M21 16V8a2 2 0 0 0-1-1.73l-7-4a2 2 0 0 0-2 0l-7 4A2 2 0 0 0 3 8v8a2 2 0 0 0 1 1.73l7 4a2 2 0 0 0 2 0l7-4A2 2 0 0 0 21 16z\"\/><line x1=\"12\" y1=\"22\" x2=\"12\" y2=\"12\"\/><polyline points=\"3.27 6.96 12 12.01 20.73 6.96\"\/><\/svg>\n      <\/div>\n      <b class=\"shz-lw28-sec5-card-title\">Installation &amp; Dimensions<\/b>\n      <p class=\"shz-lw28-sec5-card-desc\">Panel cutout size, shaft length, and assembly dimensions &#8212; request at inquiry stage.<\/p>\n      <a class=\"shz-lw28-sec5-tag\" href=\"https:\/\/shieldhz.com\/contact\/\">Request drawings<\/a>\n    <\/div>\n\n    <div class=\"shz-lw28-sec5-card\" role=\"listitem\">\n      <div class=\"shz-lw28-sec5-icon\" aria-hidden=\"true\">\n        <svg width=\"18\" height=\"18\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"#294370\" stroke-width=\"1.8\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><path d=\"M10 13a5 5 0 0 0 7.54.54l3-3a5 5 0 0 0-7.07-7.07l-1.72 1.71\"\/><path d=\"M14 11a5 5 0 0 0-7.54-.54l-3 3a5 5 0 0 0 7.07 7.07l1.71-1.71\"\/><\/svg>\n      <\/div>\n      <b class=\"shz-lw28-sec5-card-title\">Related Series: LW42<\/b>\n      <p class=\"shz-lw28-sec5-card-desc\">Higher-duty cam switch for heavy industrial panels &#8212; same mounting footprint, broader contact programs.<\/p>\n      <a class=\"shz-lw28-sec5-tag\" href=\"https:\/\/shieldhz.com\/rotary-cam-switches\/lw42-rotary-cam-switches\/\">LW42 Series<\/a>\n    <\/div>\n  <\/div>\n<\/section>\n<!-- SHZ-LW28-SEC5 END -->\n\n\n\n<!-- SHZ-LW28-SEC6 START -->\n<style>\n  .shz-lw28-sec6 {\n    width: 100%;\n    max-width: 1440px;\n    margin: 0 0 28px;\n    padding: 36px 28px;\n    border: 1px solid #dde4ed;\n    border-radius: 16px;\n    background: #f7f9fc;\n    box-shadow: 0 2px 20px rgba(17,28,46,0.07), 0 1px 4px rgba(17,28,46,0.04);\n    box-sizing: border-box;\n  }\n\n  .shz-lw28-sec6 * { box-sizing: border-box; }\n\n\n  .shz-lw28-sec6-head { margin-bottom: 12px; }\n\n  .shz-lw28-sec6-kicker {\n    display: inline-block;\n    margin: 0 0 8px;\n    padding: 6px 10px;\n    border-radius: 999px;\n    background: #edf4fd;\n    border: 1px solid #d5e1f1;\n    color: #294370;\n    font-size: 0.78rem;\n    font-weight: 700;\n    letter-spacing: 0.06em;\n    text-transform: uppercase;\n  }\n\n  .shz-lw28-sec6-title {\n    margin: 0;\n    color: #132746;\n    font-size: clamp(1.45rem, 1.95vw, 1.95rem);\n    line-height: 1.3;\n    font-weight: 800;\n  }\n\n  .shz-lw28-sec6-desc {\n    margin: 8px 0 0;\n    color: #526886;\n    font-size: 1.02rem;\n    line-height: 1.64;\n  }\n\n  .shz-lw28-sec6-list {\n    border: 1px solid #dbe3ed;\n    border-radius: 12px;\n    overflow: hidden;\n    background: #f9fbfe;\n  }\n\n  .shz-lw28-sec6-item {\n    border-top: 1px solid #e1e8f1;\n    background: #fff;\n  }\n\n  .shz-lw28-sec6-item:first-child { border-top: 0; }\n\n  .shz-lw28-sec6-item summary {\n    list-style: none;\n    cursor: pointer;\n    padding: 12px 14px;\n    color: #193458;\n    font-size: .99rem;\n    line-height: 1.5;\n    font-weight: 700;\n    position: relative;\n    padding-right: 34px;\n  }\n\n  .shz-lw28-sec6-item summary::-webkit-details-marker { display: none; }\n\n  .shz-lw28-sec6-item summary::after {\n    content: \"+\";\n    position: absolute;\n    right: 14px;\n    top: 50%;\n    transform: translateY(-50%);\n    color: #294370;\n    font-size: 1.1rem;\n    font-weight: 700;\n  }\n\n  .shz-lw28-sec6-item[open] summary {\n    background: #f2f7fe;\n    border-bottom: 1px solid #e1e9f3;\n  }\n\n  .shz-lw28-sec6-item[open] summary::after { content: \"-\"; }\n\n  .shz-lw28-sec6-answer {\n    padding: 10px 14px 12px;\n    color: #556b88;\n    font-size: .97rem;\n    line-height: 1.62;\n  }\n\n  .shz-lw28-sec6-answer a {\n    color: #294370;\n    font-weight: 700;\n    text-decoration: underline;\n    text-underline-offset: 2px;\n  }\n\n  .shz-lw28-sec6-answer a:hover {\n    color: #1f3459;\n  }\n\n  .shz-lw28-sec6-actions {\n    margin-top: 8px;\n    display: flex;\n    gap: 8px;\n    flex-wrap: wrap;\n  }\n\n  .shz-lw28-sec6-btn {\n    display: inline-flex;\n    align-items: center;\n    justify-content: center;\n    min-height: 40px;\n    padding: 0 14px;\n    border-radius: 10px;\n    text-decoration: none;\n    font-size: .9rem;\n    font-weight: 700;\n    transition: all .2s ease;\n  }\n\n  .shz-lw28-sec6-btn-primary {\n    border: 1px solid #294370;\n    background: #294370;\n    color: #fff;\n  }\n\n  .shz-lw28-sec6-btn-primary:hover {\n    background: #1e3359;\n    border-color: #1e3359;\n    color: #fff;\n  }\n\n  .shz-lw28-sec6-btn-ghost {\n    border: 1px solid #cad7e7;\n    background: #fff;\n    color: #294370;\n  }\n\n  .shz-lw28-sec6-btn-ghost:hover {\n    border-color: #294370;\n    color: #294370;\n    background: #f4f8ff;\n  }\n\n  @media (max-width: 767px) {\n    .shz-lw28-sec6 {\n      padding: 22px 14px;\n      border-radius: 12px;\n    }\n    .shz-lw28-sec6-actions { flex-direction: column; }\n    .shz-lw28-sec6-btn { width: 100%; }\n  }\n<\/style>\n\n<section class=\"shz-lw28-sec6\" aria-label=\"LW28 FAQ\">\n  <header class=\"shz-lw28-sec6-head\">\n    <span class=\"shz-lw28-sec6-kicker\">FAQ<\/span>\n    <h2 class=\"shz-lw28-sec6-title\">LW28 Rotary Cam Switch &#8212; Frequently Asked Questions<\/h2>\n    <p class=\"shz-lw28-sec6-desc\">Common technical and sourcing questions about the LW28 series rotary cam switch, covering selection, ratings, standards, and application use cases.<\/p>\n  <\/header>\n\n  <div class=\"shz-lw28-sec6-list\">\n\n<details class=\"shz-lw28-sec6-item\" open>\n<summary>How do I select the right LW28 rotary cam switch for my application?<\/summary>\n<div class=\"shz-lw28-sec6-answer\">Start with three parameters: rated current, switching function, and mounting method. First, determine the load current and apply a 1.25 safety factor &#8212; for motor loads use the AC-23A rating, for resistive loads use AC-21A. Second, identify the required switching sequence (ON-OFF isolation, source changeover, or multi-position selection). Third, confirm the panel cutout and shaft arrangement. Use the Quick Match tool above to filter by these three criteria, then send inquiry for exact contact program code and pricing.<\/div>\n<\/details>\n\n<details class=\"shz-lw28-sec6-item\">\n<summary>What is the difference between stay-put and spring-return rotary cam switches?<\/summary>\n<div class=\"shz-lw28-sec6-answer\">A stay-put (detent) cam switch holds its position after rotation &#8212; the contacts remain in the selected state until the operator turns the handle again. This is the standard type for power isolation, source switching, and motor start\/stop duties. A spring-return cam switch automatically returns to the neutral (zero) position when the operator releases the handle, producing a momentary signal. Spring-return types are used for jogging, pulse commands, and test circuits. Most LW28 standard models are stay-put; spring-return variants are available on request.<\/div>\n<\/details>\n\n<details class=\"shz-lw28-sec6-item\">\n<summary>What do AC-21A, AC-22A, and AC-23A mean when selecting a cam switch?<\/summary>\n<div class=\"shz-lw28-sec6-answer\">These are IEC utilization categories that define the switching duty the contacts are rated for. AC-21A covers switching of resistive and slightly inductive loads. AC-22A covers mixed resistive and inductive loads including small motors. AC-23A is the most demanding category, covering switching of motor loads and other highly inductive circuits &#8212; this is the relevant figure for most industrial machinery applications. Always check the AC-23A current value against your actual motor load current. For example, the LW28-63 carries an AC-23A rating of 57A despite its 63A thermal current &#8212; select the next size up if your motor load approaches that boundary.<\/div>\n<\/details>\n\n<details class=\"shz-lw28-sec6-item\">\n<summary>What IP protection rating does the LW28 series provide?<\/summary>\n<div class=\"shz-lw28-sec6-answer\">The LW28 front panel achieves IP65 per IEC 60529 when correctly installed in a panel cutout &#8212; full dust-tight protection and resistance to low-pressure water jets. The rear terminal area relies on the enclosure for environmental protection. For applications requiring IP67 (temporary immersion) or higher, the <a href=\"https:\/\/shieldhz.com\/rotary-cam-switches\/sh30-rotary-cam-switches\/\">SH30 isolator switch series<\/a> offers IP67-rated options. For outdoor or marine installations, verify the full enclosure IP rating in addition to the switch front panel rating.<\/div>\n<\/details>\n\n<details class=\"shz-lw28-sec6-item\">\n<summary>Which IEC and UL standards apply to LW28 rotary cam switches?<\/summary>\n<div class=\"shz-lw28-sec6-answer\">LW28 series cam switches are designed and tested to <a href=\"https:\/\/webstore.iec.ch\/en\/publication\/107159\" target=\"_blank\" rel=\"noopener nofollow\">IEC 60947-3<\/a> (low-voltage switchgear: switches, disconnectors, and fuse-combination units) and the equivalent Chinese national standard GB14048.5. For North American projects, <a href=\"https:\/\/www.shopulstandards.com\/ProductDetail.aspx?productId=UL508\" target=\"_blank\" rel=\"noopener nofollow\">UL 508<\/a> is the relevant industrial control equipment standard. Certified models carry CE, TUV Rheinland, UL, CCC, and UKCA markings depending on variant and current rating.<\/div>\n<\/details>\n\n<details class=\"shz-lw28-sec6-item\">\n<summary>Can LW28 rotary cam switches be used for motor reversing and star-delta control?<\/summary>\n<div class=\"shz-lw28-sec6-answer\">Yes. LW28 cam switches are commonly used for motor reversing (forward-off-reverse), star-delta starting, and dual-speed motor selection in industrial machinery panels. The correct contact program code must match the required wiring sequence &#8212; D1050 is a multi-position changeover program suitable for reversing and transfer duties, while D0401 handles basic ON-OFF isolation. For motor control applications, select the model based on the AC-23A current rating (not thermal current). If you have an existing wiring diagram, share it at inquiry and we will confirm the correct contact program code.<\/div>\n<\/details>\n\n<details class=\"shz-lw28-sec6-item\">\n<summary>Are custom panel engravings, handle colors, and non-standard configurations available?<\/summary>\n<div class=\"shz-lw28-sec6-answer\">Yes. Shieldhz supports OEM configurations including custom contact programs, non-standard handle colors (beyond standard black, red, white, and grey), custom panel markings and engravings, and specific certification variants. Standard production models ship from stock or within short lead times; custom configurations require MOQ and tooling lead time confirmation. To request a custom specification, send your application requirement, target current rating, quantity, and any reference drawings to <a href=\"mailto:sales@shieldhz.com\">sales@shieldhz.com<\/a> and the engineering team will respond within 24 hours.<\/div>\n<\/details>\n\n<\/div>\n\n  <div class=\"shz-lw28-sec6-actions\">\n    <a href=\"#lw28-configurator\" class=\"shz-lw28-sec6-btn shz-lw28-sec6-btn-primary\">Back to Quick Match<\/a>\n    <a href=\"#lw28-inquiry\" class=\"shz-lw28-sec6-btn shz-lw28-sec6-btn-ghost\">Send Inquiry<\/a>\n  <\/div>\n<\/section>\n<!-- SHZ-LW28-SEC6 END -->\n\n\n\n<div class=\"wp-block-stackable-columns alignfull stk-block-columns stk-block stk-f4a5b6c\" data-block-id=\"f4a5b6c\"><div class=\"stk-row stk-inner-blocks stk-block-content stk-content-align stk-f4a5b6c-column alignfull\">\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-d7e8f9a\" data-v=\"4\" data-block-id=\"d7e8f9a\"><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-d7e8f9a-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-d7e8f9a-inner-blocks\">\n<!-- SHZ-LW28-CTA START -->\n<style>\n\n\n  \/* Visual alignment with the rotary parent page: full-bleed bands, parent-style specs table, and CTA. *\/\n  .shz-lw28-sec2,\n  .shz-lw28-sec3,\n  .shz-lw28-sec4,\n  .shz-lw28-sec5,\n  .shz-lw28-sec6 {\n    width: 100vw !important;\n    max-width: none !important;\n    margin: 0 0 0 calc(50% - 50vw) !important;\n    padding: 68px max(5vw, calc((100vw - 1440px) \/ 2)) !important;\n    border: 0 !important;\n    border-radius: 0 !important;\n    box-shadow: none !important;\n    box-sizing: border-box !important;\n  }\n  .shz-lw28-sec2,\n  .shz-lw28-sec4,\n  .shz-lw28-sec6 { background: #F5F7FB !important; }\n  .shz-lw28-sec3,\n  .shz-lw28-sec5 { background: #FFFFFF !important; }\n  .shz-lw28-sec2 { border-left: 0 !important; }\n  .shz-lw28-sec2::before,\n  .shz-lw28-sec3::before,\n  .shz-lw28-sec4::before,\n  .shz-lw28-sec5::before,\n  .shz-lw28-sec6::before { display: none !important; }\n  .shz-lw28-sec4-layout { gap: 28px !important; }\n  .shz-lw28-sec4-main,\n  .shz-lw28-sec4-side {\n    border: 0 !important;\n    border-radius: 0 !important;\n    background: transparent !important;\n    box-shadow: none !important;\n  }\n  .shz-lw28-sec4-main { padding: 0 !important; }\n  .shz-lw28-sec4-side { display: grid; gap: 16px; }\n  .shz-lw28-sec4-table-scroll {\n    margin-top: 22px !important;\n    overflow-x: auto !important;\n    border: 1px solid #DDE5F0 !important;\n    border-radius: 8px !important;\n    background: #FFFFFF !important;\n    box-shadow: 0 10px 28px rgba(16,33,61,.06) !important;\n  }\n  .shz-lw28-sec4-table-scroll .shz-lw28-sec4-mini,\n  .shz-lw28-sec4-mini {\n    width: 100% !important;\n    min-width: 760px !important;\n    margin: 0 !important;\n    border: 0 !important;\n    border-radius: 0 !important;\n    border-collapse: collapse !important;\n    table-layout: auto !important;\n    background: #FFFFFF !important;\n  }\n  .shz-lw28-sec4-mini thead th {\n    background: #143873 !important;\n    color: #FFFFFF !important;\n    text-align: left !important;\n    font-weight: 850 !important;\n    padding: 15px 18px !important;\n    font-size: 14px !important;\n    line-height: 1.35 !important;\n    white-space: nowrap !important;\n  }\n  .shz-lw28-sec4-mini tbody td {\n    padding: 15px 18px !important;\n    border-top: 1px solid #DDE5F0 !important;\n    border-bottom: 0 !important;\n    color: #40516B !important;\n    line-height: 1.54 !important;\n    font-size: 14.5px !important;\n    vertical-align: top !important;\n    background: #FFFFFF !important;\n  }\n  .shz-lw28-sec4-mini tbody tr:nth-child(even) td { background: #F8FAFD !important; }\n  .shz-lw28-sec4-mini tbody td:first-child {\n    width: 30% !important;\n    font-weight: 900 !important;\n    color: #173C78 !important;\n    white-space: nowrap !important;\n  }\n  .shz-lw28-sec4-figure {\n    border-radius: 8px !important;\n    border: 1px solid #DDE5F0 !important;\n    box-shadow: 0 10px 28px rgba(16,33,61,.06) !important;\n  }\n  .shz-lw28-cta {\n    position: relative !important;\n    overflow: hidden !important;\n    width: 100vw !important;\n    margin: 0 0 0 calc(50% - 50vw) !important;\n    padding: 0 !important;\n    background: linear-gradient(115deg,#061A36 0%,#082B58 56%,#0E4A93 100%) !important;\n    color: #FFFFFF !important;\n    text-align: left !important;\n    border-top: 0 !important;\n  }\n  .shz-lw28-cta:before {\n    content: \"\";\n    position: absolute;\n    inset: 0;\n    background: radial-gradient(circle at 78% 25%,rgba(74,143,212,.24),transparent 34%);\n    pointer-events: none;\n  }\n  .shz-lw28-cta-inner {\n    position: relative !important;\n    z-index: 1 !important;\n    width: min(1440px, calc(100% - 96px)) !important;\n    max-width: none !important;\n    margin: 0 auto !important;\n    padding: 72px 0 !important;\n    display: grid !important;\n    grid-template-columns: minmax(0,1fr) minmax(420px,.72fr) !important;\n    gap: 78px !important;\n    align-items: center !important;\n    box-sizing: border-box !important;\n  }\n  .shz-lw28-cta-copy { min-height: 300px; display: flex; flex-direction: column; justify-content: center; }\n  .shz-lw28-cta-eyebrow { color: #71A9F3 !important; font-size: 13px !important; font-weight: 900 !important; letter-spacing: .12em !important; margin: 0 0 14px !important; }\n  .shz-lw28-cta-title { margin: 0 0 16px !important; color: #FFFFFF !important; font-size: clamp(34px,3.25vw,50px) !important; line-height: 1.05 !important; font-weight: 900 !important; letter-spacing: 0 !important; max-width: 650px !important; text-shadow: 0 12px 28px rgba(0,13,34,.28) !important; }\n  .shz-lw28-cta-sub { margin: 0 0 28px !important; max-width: 620px !important; color: #C8D8EE !important; font-size: 16px !important; line-height: 1.66 !important; }\n  .shz-lw28-cta-actions { display: flex !important; flex-wrap: wrap !important; gap: 12px !important; justify-content: flex-start !important; margin: 0 !important; }\n  .shz-lw28-cta-btn { min-height: 46px !important; border-radius: 6px !important; padding: 0 24px !important; font-size: 14px !important; font-weight: 850 !important; }\n  .shz-lw28-cta-btn-primary { background: #0D6BDA !important; border: 1px solid #0D6BDA !important; color: #FFFFFF !important; box-shadow: 0 8px 18px rgba(13,107,218,.22) !important; }\n  .shz-lw28-cta-btn-secondary { background: transparent !important; border: 1px solid rgba(255,255,255,.72) !important; color: #FFFFFF !important; }\n  .shz-lw28-cta-note { margin: 18px 0 0 !important; color: #C8D8EE !important; font-size: 14px !important; line-height: 1.6 !important; }\n  @media(max-width:1080px) {\n    .shz-lw28-sec4-layout,\n    .shz-lw28-cta-inner { grid-template-columns: 1fr !important; }\n    .shz-lw28-cta-inner { gap: 34px !important; }\n    .shz-lw28-cta-copy { min-height: 0; }\n  }\n  @media(max-width:690px) {\n    .shz-lw28-sec2,\n    .shz-lw28-sec3,\n    .shz-lw28-sec4,\n    .shz-lw28-sec5,\n    .shz-lw28-sec6 { padding: 48px 16px !important; }\n    .shz-lw28-cta-inner { width: min(100% - 28px,1440px) !important; padding: 50px 0 !important; }\n    .shz-lw28-cta-actions,\n    .shz-lw28-cta-btn { width: 100% !important; }\n  }\n\n\n  \/* SEC4 final visual correction: cohesive two-column balance, centered product visual, flat technical surface. *\/\n  .shz-lw28-sec4-layout {\n    grid-template-columns: minmax(660px,.98fr) minmax(520px,.95fr) !important;\n    gap: 30px !important;\n    align-items: start !important;\n  }\n  .shz-lw28-sec4-main { min-width: 0 !important; }\n  .shz-lw28-sec4-grid {\n    gap: 0 24px !important;\n    border-top: 1px solid #DDE5F0 !important;\n    border-bottom: 1px solid #DDE5F0 !important;\n  }\n  .shz-lw28-sec4-item {\n    border: 0 !important;\n    border-radius: 0 !important;\n    background: transparent !important;\n    box-shadow: none !important;\n    padding: 15px 0 !important;\n    border-bottom: 1px solid #DDE5F0 !important;\n  }\n  .shz-lw28-sec4-item:nth-last-child(-n+2) { border-bottom: 0 !important; }\n  .shz-lw28-sec4-table-scroll .shz-lw28-sec4-mini,\n  .shz-lw28-sec4-mini { min-width: 660px !important; }\n  .shz-lw28-sec4-side {\n    display: flex !important;\n    flex-direction: column !important;\n    align-items: center !important;\n    gap: 14px !important;\n    min-width: 0 !important;\n    padding-top: 0 !important;\n  }\n  .shz-lw28-sec4-figure,\n  .shz-lw28-sec4-check {\n    width: min(100%, 560px) !important;\n    margin-left: auto !important;\n    margin-right: auto !important;\n  }\n  .shz-lw28-sec4-figure {\n    margin-top: 0 !important;\n    min-height: 0 !important;\n    height: auto !important;\n    border: 0 !important;\n    border-radius: 0 !important;\n    background: transparent !important;\n    box-shadow: none !important;\n    overflow: hidden !important;\n    display: flex !important;\n    flex-direction: column !important;\n    justify-content: flex-start !important;\n  }\n  .shz-lw28-sec4-figure img {\n    display: block !important;\n    width: 100% !important;\n    height: clamp(320px, 23vw, 410px) !important;\n    max-height: none !important;\n    object-fit: contain !important;\n    object-position: center !important;\n    background: transparent !important;\n    transform: none !important;\n    margin-left: auto !important;\n    margin-right: auto !important;\n  }\n  .shz-lw28-sec4-figure figcaption {\n    padding: 10px 0 0 !important;\n    border-top: 0 !important;\n    background: transparent !important;\n    color: #697992 !important;\n    text-align: center !important;\n    font-size: 13.5px !important;\n    line-height: 1.45 !important;\n  }\n  .shz-lw28-sec4-check {\n    margin-top: 0 !important;\n    padding: 14px 0 0 !important;\n    border: 0 !important;\n    border-top: 1px solid #DDE5F0 !important;\n    border-radius: 0 !important;\n    background: transparent !important;\n    list-style: none !important;\n    box-sizing: border-box !important;\n  }\n  .shz-lw28-sec4-check li { color: #40516B !important; font-size: 14.5px !important; max-width: 560px !important; }\n  @media(max-width:1180px) {\n    .shz-lw28-sec4-layout { grid-template-columns: 1fr !important; gap: 30px !important; }\n    .shz-lw28-sec4-figure,\n    .shz-lw28-sec4-check { width: min(100%, 640px) !important; }\n    .shz-lw28-sec4-figure img { height: 340px !important; }\n  }\n  @media(max-width:690px) {\n    .shz-lw28-sec4-grid { border-bottom: 0 !important; }\n    .shz-lw28-sec4-item,\n    .shz-lw28-sec4-item:nth-last-child(-n+2) { border-bottom: 1px solid #DDE5F0 !important; }\n    .shz-lw28-sec4-table-scroll .shz-lw28-sec4-mini,\n    .shz-lw28-sec4-mini { min-width: 660px !important; }\n    .shz-lw28-sec4-figure img { height: 300px !important; }\n  }\n\n  \/* CTA parent alignment pass: mirror rotary parent CTA rhythm and form shell. *\/\n  .shz-lw28-cta-inner {\n    grid-template-columns: minmax(0,1fr) minmax(500px,.84fr) !important;\n    gap: 94px !important;\n    align-items: center !important;\n  }\n  .shz-lw28-cta-copy {\n    position: relative !important;\n    min-height: 330px !important;\n    padding-left: 96px !important;\n    isolation: isolate !important;\n  }\n  .shz-lw28-cta-art {\n    position: absolute !important;\n    left: -245px !important;\n    top: 50% !important;\n    width: 840px !important;\n    height: 460px !important;\n    transform: translateY(-50%) !important;\n    opacity: .32 !important;\n    z-index: 0 !important;\n    pointer-events: none !important;\n  }\n  .shz-lw28-cta-art img { width: 100% !important; height: 100% !important; object-fit: contain !important; display: block !important; }\n  .shz-lw28-cta-eyebrow,\n  .shz-lw28-cta-title,\n  .shz-lw28-cta-sub,\n  .shz-lw28-cta-note { position: relative !important; z-index: 1 !important; }\n  .shz-lw28-cta-title { max-width: 640px !important; }\n  .shz-lw28-cta-form-shell {\n    padding: 24px !important;\n    border-radius: 8px !important;\n    background: #FFFFFF !important;\n    border: 1px solid rgba(255,255,255,.35) !important;\n    box-shadow: 0 24px 52px rgba(0,0,0,.26) !important;\n    color: #10213D !important;\n  }\n  .shz-lw28-cta-form-shell .fluentform { margin: 0 !important; }\n  .shz-lw28-cta-form-shell .ff-el-group { margin-bottom: 12px !important; }\n  .shz-lw28-cta-form-shell .ff-el-form-control {\n    border: 1px solid #DDE5F0 !important;\n    border-radius: 5px !important;\n    background: #F8FAFD !important;\n    color: #10213D !important;\n    font: 600 14px\/1.35 inherit !important;\n    padding: 13px 14px !important;\n    box-shadow: none !important;\n  }\n  .shz-lw28-cta-form-shell textarea.ff-el-form-control { min-height: 120px !important; }\n  .shz-lw28-cta-form-shell .ff-el-form-control:focus { border-color: #6EA7F2 !important; box-shadow: 0 0 0 3px rgba(74,143,212,.16) !important; }\n  .shz-lw28-cta-form-shell .ff-btn-submit,\n  .shz-lw28-cta-form-shell button[type=submit] {\n    width: 100% !important;\n    min-height: 44px !important;\n    border: 1px solid #0D6BDA !important;\n    border-radius: 5px !important;\n    background: #0D6BDA !important;\n    color: #FFFFFF !important;\n    font-weight: 850 !important;\n    box-shadow: 0 8px 18px rgba(13,107,218,.22) !important;\n  }\n  .shz-lw28-cta-form-shell .ff-el-input--label,\n  .shz-lw28-cta-form-shell label { color: #10213D !important; font-weight: 800 !important; }\n  .shz-lw28-cta-form-note { margin: 12px 0 0 !important; color: #718096 !important; font-size: 12px !important; line-height: 1.45 !important; text-align: center !important; }\n  @media(max-width:980px) {\n    .shz-lw28-cta-inner { grid-template-columns: 1fr !important; gap: 34px !important; }\n    .shz-lw28-cta-copy { padding-left: 0 !important; min-height: 0 !important; }\n    .shz-lw28-cta-art { left: -150px !important; width: 760px !important; height: 420px !important; opacity: .18 !important; }\n  }\n  @media(max-width:560px) {\n    .shz-lw28-cta-form-shell { padding: 16px !important; }\n    .shz-lw28-cta-art { left: -120px !important; width: 600px !important; height: 330px !important; opacity: .12 !important; }\n  }\n\n\n  \/* Footer gap cleanup for LW28: remove spacing after the last CTA Stackable block. *\/\n  body.page-id-1376 .site-main,\n  body.page-id-1376 #main,\n  body.page-id-1376 article,\n  body.page-id-1376 .entry-content,\n  body.page-id-1376 .ct-container-full,\n  body.page-id-1376 .content-area,\n  body.page-id-1376 .stk-f4a5b6c,\n  body.page-id-1376 .stk-d7e8f9a,\n  body.page-id-1376 .stk-d7e8f9a-container,\n  body.page-id-1376 .stk-d7e8f9a-inner-blocks {\n    margin-bottom: 0 !important;\n    padding-bottom: 0 !important;\n  }\n  body.page-id-1376 .entry-content > .wp-block-stackable-columns:last-child,\n  body.page-id-1376 .entry-content > *:last-child {\n    margin-bottom: 0 !important;\n    padding-bottom: 0 !important;\n  }\n  body.page-id-1376 .site-footer,\n  body.page-id-1376 .ct-footer,\n  body.page-id-1376 footer {\n    margin-top: 0 !important;\n  }\n\n<\/style>\n<section class=\"shz-lw28-cta\" id=\"lw28-inquiry\" aria-labelledby=\"lw28-cta-title\">\n  <div class=\"shz-lw28-cta-inner\">\n    <div class=\"shz-lw28-cta-copy\">\n      <div class=\"shz-lw28-cta-art\"><img decoding=\"async\" src=\"https:\/\/shieldhz.com\/wp-content\/uploads\/2026\/05\/rotary-three-products-line-art-cta.webp\" alt=\"Line art showing Shieldhz rotary switch product routes\"><\/div>\n      <span class=\"shz-lw28-cta-eyebrow\">Inquiry<\/span>\n      <h2 class=\"shz-lw28-cta-title\" id=\"lw28-cta-title\">Send The LW28 Requirement,<br>We Confirm The Model<\/h2>\n      <p class=\"shz-lw28-cta-sub\">Share current rating, switching function, handle style, quantity, target certification market, and delivery schedule. Shieldhz will confirm the LW28 model route, MOQ, lead time, and documentation package.<\/p>\n    <\/div>\n    <div class=\"shz-lw28-cta-form-shell\"><div class='fluentform ff-default fluentform_wrapper_1 ffs_default_wrap'><form data-form_id=\"1\" id=\"fluentform_1\" class=\"frm-fluent-form fluent_form_1 ff-el-form-top ff_form_instance_1_1 ff-form-loading ffs_default\" data-form_instance=\"ff_form_instance_1_1\" method=\"POST\" ><fieldset  style=\"border: none!important;margin: 0!important;padding: 0!important;background-color: transparent!important;box-shadow: none!important;outline: none!important; min-inline-size: 100%;\">\n                    <legend class=\"ff_screen_reader_title\" style=\"display: block; margin: 0!important;padding: 0!important;height: 0!important;text-indent: -999999px;width: 0!important;overflow:hidden;\">Contact Form Demo<\/legend><input type='hidden' name='__fluent_form_embded_post_id' value='1376' \/><input type=\"hidden\" id=\"_fluentform_1_fluentformnonce\" name=\"_fluentform_1_fluentformnonce\" value=\"128197fec8\" \/><input type=\"hidden\" name=\"_wp_http_referer\" value=\"\/ru\/wp-json\/wp\/v2\/pages\/1376\" \/><div data-type=\"name-element\" data-name=\"names\" class=\" ff-field_container ff-name-field-wrapper\" ><div class='ff-t-container'><div class='ff-t-cell '><div class='ff-el-group'><div class=\"ff-el-input--label asterisk-right\"><label for='ff_1_names_first_name_' id='label_ff_1_names_first_name_' >Name<\/label><\/div><div class='ff-el-input--content'><input type=\"text\" name=\"names[first_name]\" id=\"ff_1_names_first_name_\" class=\"ff-el-form-control\" placeholder=\"Name\" aria-invalid=\"false\" aria-required=false><\/div><\/div><\/div><\/div><\/div><div class='ff-el-group'><div class=\"ff-el-input--label ff-el-is-required asterisk-right\"><label for='ff_1_email' id='label_ff_1_email' aria-label=\"Email\">Email<\/label><\/div><div class='ff-el-input--content'><input type=\"email\" name=\"email\" id=\"ff_1_email\" class=\"ff-el-form-control\" placeholder=\"Email Address\" data-name=\"email\"  aria-invalid=\"false\" aria-required=true><\/div><\/div><div class='ff-el-group'><div class=\"ff-el-input--label asterisk-right\"><label for='ff_1_subject' id='label_ff_1_subject' aria-label=\"Subject\">Subject<\/label><\/div><div class='ff-el-input--content'><input type=\"text\" name=\"subject\" class=\"ff-el-form-control\" placeholder=\"Subject\" data-name=\"subject\" id=\"ff_1_subject\"  aria-invalid=\"false\" aria-required=false><\/div><\/div><div class='ff-el-group'><div class=\"ff-el-input--label ff-el-is-required asterisk-right\"><label for='ff_1_message' id='label_ff_1_message' aria-label=\"Your Message\">Your Message<\/label><\/div><div class='ff-el-input--content'><textarea aria-required=\"true\" aria-labelledby=\"label_ff_1_message\" name=\"message\" id=\"ff_1_message\" class=\"ff-el-form-control\" placeholder=\"Your Message\" rows=\"4\" cols=\"2\" data-name=\"message\" ><\/textarea><\/div><\/div><div class='ff-el-group ff-text-left ff_submit_btn_wrapper'><button type=\"submit\" class=\"ff-btn ff-btn-submit ff-btn-md ff_btn_style\"  aria-label=\"Submit Form\">Submit Form<\/button><\/div><\/fieldset><\/form><div id='fluentform_1_errors' class='ff-errors-in-stack ff_form_instance_1_1 ff-form-loading_errors ff_form_instance_1_1_errors'><\/div><\/div>            <script type=\"text\/javascript\">\n                window.fluent_form_ff_form_instance_1_1 = {\"id\":\"1\",\"ajaxUrl\":\"https:\\\/\\\/shieldhz.com\\\/wp-admin\\\/admin-ajax.php\",\"settings\":{\"layout\":{\"labelPlacement\":\"top\",\"helpMessagePlacement\":\"with_label\",\"errorMessagePlacement\":\"inline\",\"cssClassName\":\"\",\"asteriskPlacement\":\"asterisk-right\"},\"restrictions\":{\"denyEmptySubmission\":{\"enabled\":false}}},\"form_instance\":\"ff_form_instance_1_1\",\"form_id_selector\":\"fluentform_1\",\"rules\":{\"names[first_name]\":{\"required\":{\"value\":false,\"message\":\"This field is required\",\"global\":false,\"global_message\":\"This field is required\"}},\"names[middle_name]\":{\"required\":{\"value\":false,\"message\":\"This field is required\",\"global\":false,\"global_message\":\"This field is required\"}},\"names[last_name]\":{\"required\":{\"value\":false,\"message\":\"This field is required\",\"global\":false,\"global_message\":\"This field is required\"}},\"email\":{\"required\":{\"value\":true,\"message\":\"This field is required\",\"global\":false,\"global_message\":\"This field is required\"},\"email\":{\"value\":true,\"message\":\"This field must contain a valid email\",\"global\":false,\"global_message\":\"This field must contain a valid email\"}},\"subject\":{\"required\":{\"value\":false,\"message\":\"This field is required\",\"global\":false,\"global_message\":\"This field is required\"}},\"message\":{\"required\":{\"value\":true,\"message\":\"This field is required\",\"global\":false,\"global_message\":\"This field is required\"}}},\"debounce_time\":300};\n                            <\/script>\n            <p class=\"shz-lw28-cta-form-note\">For direct email, contact sales@shieldhz.com or info@shieldhz.com.<\/p><\/div>\n  <\/div>\n<\/section>\n<!-- SHZ-LW28-CTA END -->\n<\/div><\/div><\/div>\n<\/div><\/div>\n\n\n\n","protected":false},"excerpt":{"rendered":"<p>LW28 Rotary Cam Switches LW28 Rotary Cam Switch 10A to 315A, IEC&#160;60947-3 Designed for motor control, source changeover and panel metering &#8212; across industrial machinery, distribution cabinets and automation panels. 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