{"id":2118,"date":"2026-07-17T05:01:00","date_gmt":"2026-07-17T05:01:00","guid":{"rendered":"https:\/\/onpowbutton.com\/news\/20a-push-button-switch-direct-load-contactor\/"},"modified":"2026-07-17T05:10:00","modified_gmt":"2026-07-17T05:10:00","slug":"20a-push-button-switch-direct-load-contactor","status":"publish","type":"post","link":"https:\/\/onpowbutton.com\/ja\/news\/20a-push-button-switch-direct-load-contactor\/","title":{"rendered":"20A\u30d7\u30c3\u30b7\u30e5\u30dc\u30bf\u30f3\u30b9\u30a4\u30c3\u30c1\uff1a\u8ca0\u8377\u3092\u76f4\u63a5\u5207\u308a\u66ff\u3048\u308b\u3079\u304d\u5834\u5408\u3068\u30b3\u30f3\u30bf\u30af\u30bf\u3092\u4f7f\u7528\u3059\u3079\u304d\u5834\u5408"},"content":{"rendered":"<div class=\"b2b-article\">\n<p style=\"margin:0 0 16px;line-height:1.7\"><strong>20A\u62bc\u3057\u30dc\u30bf\u30f3\u30b9\u30a4\u30c3\u30c1\u306f\u3001\u300c20A\u300d\u3068\u3044\u3046\u8868\u793a\u3060\u3051\u3092\u6839\u62e0\u306b\u3001\u8ca0\u8377\u3092\u76f4\u63a5\u958b\u9589\u3059\u308b\u7528\u9014\u306b\u9078\u5b9a\u3057\u3066\u306f\u3044\u3051\u307e\u305b\u3093\u3002.<\/strong> \u3053\u306e\u8868\u793a\u306f\u3001\u6b63\u78ba\u306a\u578b\u5f0f\u3001\u516c\u8868\u3055\u308c\u3066\u3044\u308b\u96fb\u6d41\u5024\u306e\u610f\u5473\u3001\u304a\u3088\u3073\u5b9f\u969b\u306e\u8ca0\u8377\u6761\u4ef6\u3068\u7167\u3089\u3057\u5408\u308f\u305b\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u5fc5\u8981\u306a\u4f7f\u7528\u6761\u4ef6\u306b\u95a2\u3059\u308b\u6839\u62e0\u304c\u78ba\u8a8d\u3067\u304d\u306a\u3044\u5834\u5408\u306f\u3001\u3053\u306e\u62bc\u3057\u30dc\u30bf\u30f3\u30b9\u30a4\u30c3\u30c1\u3092\u9069\u5207\u306b\u9078\u5b9a\u3055\u308c\u305f\u96fb\u78c1\u63a5\u89e6\u5668\u306e\u5236\u5fa1\u5165\u529b\u3068\u3057\u3066\u4f7f\u7528\u3057\u3001\u96fb\u529b\u958b\u9589\u7528\u30b9\u30a4\u30c3\u30c1\u3068\u3057\u3066\u6271\u308f\u306a\u3044\u3067\u304f\u3060\u3055\u3044\u3002.<\/p>\n<nav class=\"b2b-toc\" style=\"background:#f5f8fa;padding:16px 20px;border-radius:8px;margin:0 0 24px\">\n<h2 style=\"margin:42px 0 14px;scroll-margin-top:96px\">\u76ee\u6b21<\/h2>\n<ul style=\"margin:0 0 18px 1.2em;line-height:1.7\">\n<li style=\"margin:0 0 8px\"><a style=\"color:#27649a;text-decoration:underline\" href=\"#part-1-what-does-20a-mean-on-a-push-button-switch\">\u7b2c1\u90e8\uff1a\u62bc\u3057\u30dc\u30bf\u30f3\u30b9\u30a4\u30c3\u30c1\u306e20A\u306f\u4f55\u3092\u610f\u5473\u3059\u308b\u306e\u304b\uff1f<\/a><\/li>\n<li style=\"margin:0 0 8px\"><a style=\"color:#27649a;text-decoration:underline\" href=\"#part-2-why-is-ith-not-a-switched-load-rating\">\u7b2c2\u90e8\uff1a\u306a\u305cIth\u306f\u8ca0\u8377\u306e\u958b\u9589\u5b9a\u683c\u3067\u306f\u306a\u3044\u306e\u304b\uff1f<\/a><\/li>\n<li style=\"margin:0 0 8px\"><a style=\"color:#27649a;text-decoration:underline\" href=\"#part-3-when-can-direct-switching-be-evaluated\">\u7b2c3\u90e8\uff1a\u3069\u306e\u3088\u3046\u306a\u5834\u5408\u306b\u76f4\u63a5\u958b\u9589\u3092\u8a55\u4fa1\u3067\u304d\u308b\u306e\u304b\uff1f<\/a><\/li>\n<li style=\"margin:0 0 8px\"><a style=\"color:#27649a;text-decoration:underline\" href=\"#part-4-when-is-a-contactor-the-better-circuit-choice\">\u7b2c4\u90e8\uff1a\u3069\u306e\u3088\u3046\u306a\u5834\u5408\u306b\u96fb\u78c1\u63a5\u89e6\u5668\u3092\u4f7f\u7528\u3059\u308b\u65b9\u304c\u9069\u5207\u306a\u306e\u304b\uff1f<\/a><\/li>\n<li style=\"margin:0 0 8px\"><a style=\"color:#27649a;text-decoration:underline\" href=\"#part-5-which-load-details-change-the-answer\">\u7b2c5\u90e8\uff1a\u3069\u306e\u3088\u3046\u306a\u8ca0\u8377\u306e\u8a73\u7d30\u306b\u3088\u3063\u3066\u5224\u65ad\u304c\u5909\u308f\u308b\u306e\u304b\uff1f<\/a><\/li>\n<li style=\"margin:0 0 8px\"><a style=\"color:#27649a;text-decoration:underline\" href=\"#part-6-where-does-gq30-l-11-s-fit-the-documented-evidence\">\u7b2c6\u90e8\uff1aGQ30-L-11\/S\u306f\u3001\u6587\u66f8\u5316\u3055\u308c\u305f\u4ed5\u69d8\u4e0a\u306e\u6839\u62e0\u306b\u304a\u3044\u3066\u3069\u306e\u3088\u3046\u306b\u4f4d\u7f6e\u4ed8\u3051\u3089\u308c\u308b\u306e\u304b\uff1f<\/a><\/li>\n<li style=\"margin:0 0 8px\"><a style=\"color:#27649a;text-decoration:underline\" href=\"#part-7-what-should-the-rfq-include\">\u7b2c7\u90e8\uff1aRFQ\uff08\u898b\u7a4d\u4f9d\u983c\u66f8\uff09\u306b\u306f\u4f55\u3092\u8a18\u8f09\u3059\u3079\u304d\u304b\uff1f<\/a><\/li>\n<\/ul>\n<\/nav>\n<h2 style=\"margin:42px 0 14px;scroll-margin-top:96px\" id=\"part-1-what-does-20a-mean-on-a-push-button-switch\">\u7b2c1\u90e8\uff1a\u62bc\u3057\u30dc\u30bf\u30f3\u30b9\u30a4\u30c3\u30c1\u306e20A\u306f\u4f55\u3092\u610f\u5473\u3059\u308b\u306e\u304b\uff1f<\/h2>\n<p style=\"margin:0 0 16px;line-height:1.7\">\u201c\u96fb\u6c17\u4ed5\u69d8\u306b\u304a\u3044\u3066\u3001\u300c20A\u300d\u3068\u3044\u3046\u8868\u793a\u3060\u3051\u3067\u306f\u5b8c\u5168\u306a\u4ed5\u69d8\u3068\u306f\u3044\u3048\u307e\u305b\u3093\u3002\u3053\u308c\u306f\u3001\u898f\u683c\u3001\u6e29\u5ea6\u3001\u7b50\u4f53\u6761\u4ef6\u3001\u307e\u305f\u306f\u4f7f\u7528\u6761\u4ef6\u304c\u5b9a\u3081\u3089\u308c\u305f\u7279\u5b9a\u306e\u96fb\u6d41\u9805\u76ee\u3092\u6307\u3057\u3066\u3044\u308b\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002\u8abf\u9054\u306e\u5224\u65ad\u3067\u306f\u3001\u6a5f\u5668\u304c\u5bfe\u8c61\u306e\u8ca0\u8377\u3092\u6295\u5165\u30fb\u906e\u65ad\u3059\u308b\u7528\u9014\u306b\u9069\u3057\u3066\u3044\u308b\u304b\u3092\u5224\u65ad\u3059\u308b\u524d\u306b\u3001\u96fb\u6d41\u9805\u76ee\u306e\u6b63\u5f0f\u540d\u79f0\u3001\u578b\u5f0f\u756a\u53f7\u3001\u304a\u3088\u3073\u4f7f\u7528\u74b0\u5883\u30fb\u6761\u4ef6\u3092\u78ba\u8a8d\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n<figure style=\"margin:26px 0;text-align:center\"><img decoding=\"async\" style=\"max-width:640px;width:100%;height:auto;display:block;margin:0 auto;border-radius:8px\" alt=\"ONPOW\u30d1\u30cd\u30eb\u5236\u5fa1\u56de\u8def\u9078\u629e\u7528\u30d7\u30c3\u30b7\u30e5\u30dc\u30bf\u30f3\" src=\"https:\/\/onpowbutton.com\/wp-content\/uploads\/2026\/07\/LAS1.webp\" \/><\/figure>\n<p style=\"margin:0 0 16px;line-height:1.7\">\u4ee5\u4e0b\u306e <a style=\"color:#27649a;text-decoration:underline\" href=\"https:\/\/onpowbutton.com\/ja\/30mmstainless-steelscrew-terminal-product\/\">ONPOW GQ30-L-11\/S\u306e\u88fd\u54c1\u30da\u30fc\u30b8<\/a>, \u306b\u8a18\u8f09\u3055\u308c\u3066\u3044\u308b\u4ed5\u69d8\u9805\u76ee\u306b\u306f\u3001Ui 250V\u304a\u3088\u3073Ith 20A\u304c\u542b\u307e\u308c\u3066\u3044\u307e\u3059\u3002Ui\u306f\u5b9a\u683c\u7d76\u7e01\u96fb\u5727\u3092\u793a\u3059\u9805\u76ee\u3067\u3042\u308a\u3001Ith\u306f\u5f93\u6765\u71b1\u96fb\u6d41\u3092\u793a\u3059\u9805\u76ee\u3067\u3059\u3002\u3044\u305a\u308c\u306e\u8868\u793a\u3082\u3001\u305d\u308c\u3060\u3051\u3067\u306f\u3001\u691c\u8a3c\u6e08\u307f\u306e\u8ca0\u8377\u7a2e\u5225\u3001\u4f7f\u7528\u30ab\u30c6\u30b4\u30ea\u3001\u958b\u9589\u983b\u5ea6\u3001\u7a81\u5165\u96fb\u6d41\u3078\u306e\u5bfe\u5fdc\u80fd\u529b\u3001\u307e\u305f\u306f\u30e2\u30fc\u30bf\u30fc\u5236\u5fa1\u3078\u306e\u76f4\u63a5\u4f7f\u7528\u306e\u63a8\u5968\u3092\u793a\u3059\u3082\u306e\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002.<\/p>\n<p style=\"margin:0 0 16px;line-height:1.7\">\u3057\u305f\u304c\u3063\u3066\u3001\u3053\u306e\u691c\u7d22\u30ad\u30fc\u30ef\u30fc\u30c9\u306e\u80cc\u5f8c\u306b\u306f\u3001\u8cfc\u5165\u8005\u3054\u3068\u306b\u7570\u306a\u308b\u30cb\u30fc\u30ba\u304c\u96a0\u308c\u3066\u3044\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u3042\u308b\u8cfc\u5165\u8005\u306f\u4fdd\u6301\u5f0f\u306e\u30ed\u30fc\u30ab\u30eb\u906e\u65ad\u64cd\u4f5c\u3092\u5fc5\u8981\u3068\u3057\u3001\u5225\u306e\u8cfc\u5165\u8005\u306f\u96fb\u78c1\u63a5\u89e6\u5668\u306e\u30b3\u30a4\u30eb\u306b\u5bfe\u3059\u308b\u30e2\u30fc\u30e1\u30f3\u30bf\u30ea\u6307\u4ee4\u3092\u5fc5\u8981\u3068\u3057\u3001\u3055\u3089\u306b\u5225\u306e\u8cfc\u5165\u8005\u306f\u62b5\u6297\u8ca0\u8377\u7528\u30b9\u30a4\u30c3\u30c1\u3092\u5fc5\u8981\u3068\u3057\u3066\u3044\u308b\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u3002\u9069\u5207\u306a\u9078\u5b9a\u306f\u3001\u96fb\u6d41\u5024\u306e\u5927\u304d\u306a\u8868\u793a\u3067\u306f\u306a\u304f\u3001\u8ca0\u8377\u3068\u56de\u8def\u306e\u78ba\u8a8d\u304b\u3089\u59cb\u307e\u308a\u307e\u3059\u3002.<\/p>\n<table style=\"width:100%;border-collapse:collapse\">\n<thead>\n<tr>\n<th style=\"border:1px solid #d9e1e8;padding:9px 12px;background:#f5f8fa;text-align:left\">\u4ed5\u69d8\u9805\u76ee<\/th>\n<th style=\"border:1px solid #d9e1e8;padding:9px 12px;background:#f5f8fa;text-align:left\">\u78ba\u8a8d\u3067\u304d\u308b\u5185\u5bb9<\/th>\n<th style=\"border:1px solid #d9e1e8;padding:9px 12px;background:#f5f8fa;text-align:left\">\u305d\u306e\u9805\u76ee\u3060\u3051\u3067\u306f\u78ba\u8a8d\u3067\u304d\u306a\u3044\u3053\u3068<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">UI<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">\u7d76\u7e01\u96fb\u5727\u306b\u95a2\u3059\u308b\u6761\u4ef6<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">\u76f4\u63a5\u958b\u9589\u64cd\u4f5c\u5b9a\u683c<\/td>\n<\/tr>\n<tr>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">Ith<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">\u5f93\u6765\u306e\u71b1\u96fb\u6d41\u8a66\u9a13\u306e\u6761\u4ef6<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">\u3059\u3079\u3066\u306e\u8ca0\u8377\u306b\u5bfe\u3057\u3066\u691c\u8a3c\u6e08\u307f\u306e\u6295\u5165\u30fb\u906e\u65ad\u5b9a\u683c<\/td>\n<\/tr>\n<tr>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">\u63a5\u70b9\u69cb\u6210<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">\u5229\u7528\u53ef\u80fd\u306a\u56de\u8def\u7d4c\u8def<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">\u305d\u306e\u4ed6\u306e\u30c7\u30fc\u30bf\u304c\u306a\u3044\u5834\u5408\u306e\u30e2\u30fc\u30bf\u30fc\u8ca0\u8377\u307e\u305f\u306f\u8a98\u5c0e\u8ca0\u8377\u3067\u306e\u4f7f\u7528<\/td>\n<\/tr>\n<tr>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">IP\u7b49\u7d1a<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">\u898f\u5b9a\u3055\u308c\u305f\u4fb5\u5165\u4fdd\u8b77\u306e\u5883\u754c<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">\u96fb\u6c17\u7684\u8ca0\u8377\u3078\u306e\u9069\u5408\u6027<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p style=\"margin:0 0 16px;line-height:1.7\">\u30d1\u30cd\u30eb\u5236\u5fa1\u5168\u822c\u306b\u3064\u3044\u3066\u306f\u3001\u4ee5\u4e0b\u3092\u53c2\u7167\u3057\u3066\u304f\u3060\u3055\u3044\u3002 <a style=\"color:#27649a;text-decoration:underline\" href=\"https:\/\/onpowbutton.com\/ja\/news\/22mm-push-button-switch-guide\/\">22mm\u62bc\u3057\u30dc\u30bf\u30f3\u30b9\u30a4\u30c3\u30c1\u30ac\u30a4\u30c9<\/a>. \u3002\u7a74\u306e\u30b5\u30a4\u30ba\u3068\u30cf\u30a6\u30b8\u30f3\u30b0\u306e\u5f62\u72b6\u306f\u3001\u96fb\u6c17\u7684\u8ca0\u8377\u3078\u306e\u9069\u5408\u6027\u306e\u5224\u65ad\u3068\u306f\u5225\u306e\u8981\u7d20\u3067\u3059\u3002.<\/p>\n<h2 style=\"margin:42px 0 14px;scroll-margin-top:96px\" id=\"part-2-why-is-ith-not-a-switched-load-rating\">\u7b2c2\u90e8\uff1a\u306a\u305cIth\u306f\u8ca0\u8377\u306e\u958b\u9589\u5b9a\u683c\u3067\u306f\u306a\u3044\u306e\u304b\uff1f<\/h2>\n<p style=\"margin:0 0 16px;line-height:1.7\">\u305d\u306e <a style=\"color:#27649a;text-decoration:underline\" href=\"https:\/\/www.eaton.com\/content\/dam\/eaton\/products\/low-voltage-power-distribution-controls-systems\/low-voltage-switchgear\/eaton-consulting-application-guide-for-low-voltage-switchgear-according-to-iec-standards-en-gb.pdf\" target=\"_blank\" rel=\"noopener\">Eaton IEC\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u30ac\u30a4\u30c9<\/a> \u3067\u306f\u3001\u5f93\u6765\u306e\u81ea\u7531\u7a7a\u6c17\u4e2d\u71b1\u96fb\u6d41 Ith \u3092\u3001\u958b\u653e\u5f62\u6a5f\u5668\u306e\u6e29\u5ea6\u4e0a\u6607\u8a66\u9a13\u306b\u304a\u3044\u3066\u81ea\u7531\u7a7a\u6c17\u4e2d\u3067\u4f7f\u7528\u3055\u308c\u308b\u6700\u5927\u8a66\u9a13\u96fb\u6d41\u3068\u5b9a\u7fa9\u3057\u3066\u3044\u307e\u3059\u3002\u307e\u305f\u3001\u3053\u306e\u8a66\u9a13\u4e0a\u306e\u6982\u5ff5\u3068\u5b9a\u683c\u4f7f\u7528\u96fb\u6d41\u3092\u660e\u78ba\u306b\u533a\u5225\u3057\u3066\u3044\u307e\u3059\u3002.<\/p>\n<p style=\"margin:0 0 16px;line-height:1.7\">\u5b9f\u969b\u306b\u306f\u3001\u3053\u306e\u9055\u3044\u306b\u3088\u3063\u3066\u9078\u5b9a\u30d7\u30ed\u30bb\u30b9\u304c\u5909\u308f\u308a\u307e\u3059\u3002\u6e29\u5ea6\u4e0a\u6607\u8a66\u9a13\u6761\u4ef6\u4e0b\u3067\u898f\u5b9a\u96fb\u6d41\u3092\u901a\u96fb\u3067\u304d\u308b\u3053\u3068\u3060\u3051\u3067\u306f\u3001\u8a98\u5c0e\u8ca0\u8377\u306e\u7e70\u308a\u8fd4\u3057\u6295\u5165\u30fb\u906e\u65ad\u3001\u7a81\u5165\u96fb\u6d41\u3078\u306e\u5bfe\u5fdc\u3001\u30a2\u30fc\u30af\u306e\u906e\u65ad\u6642\u306b\u63a5\u70b9\u304c\u3069\u306e\u3088\u3046\u306b\u52d5\u4f5c\u3059\u308b\u304b\u306f\u8a3c\u660e\u3067\u304d\u307e\u305b\u3093\u3002\u7b50\u4f53\u5185\u306e\u6e29\u5ea6\u3001\u958b\u9589\u983b\u5ea6\u3001\u5c0e\u4f53\u306e\u9078\u5b9a\u3001\u4fdd\u8b77\u88c5\u7f6e\u3001\u304a\u3088\u3073\u8ca0\u8377\u306e\u96fb\u6c17\u7684\u7279\u6027\u3082\u9078\u5b9a\u306b\u5f71\u97ff\u3057\u307e\u3059\u3002.<\/p>\n<blockquote>\n<p style=\"margin:0 0 16px;line-height:1.7\"><strong>\u91cd\u8981\uff1a<\/strong> \u5165\u624b\u53ef\u80fd\u306a\u88fd\u54c1\u8cc7\u6599\u306b\u8a18\u8f09\u3055\u308c\u3066\u3044\u308b\u306e\u304c <code>Ith 20A<\/code>. \u306e\u307f\u3067\u3042\u308b\u5834\u5408\u3001\u300c20A\u3092\u76f4\u63a5\u958b\u9589\u3067\u304d\u308b\u300d\u3068\u8a18\u8f09\u3057\u306a\u3044\u3067\u304f\u3060\u3055\u3044\u3002 <a style=\"color:#27649a;text-decoration:underline\" href=\"https:\/\/www.eaton.com\/content\/dam\/eaton\/products\/low-voltage-power-distribution-controls-systems\/low-voltage-switchgear\/eaton-consulting-application-guide-for-low-voltage-switchgear-according-to-iec-standards-en-gb.pdf\" target=\"_blank\" rel=\"noopener\">Eaton\u306e\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u30ac\u30a4\u30c9<\/a> \u71b1\u96fb\u6d41\u306e\u533a\u5225\u306e\u6839\u62e0\u3068\u306a\u308b\u3082\u306e\u3067\u3059\u3002.<\/p>\n<\/blockquote>\n<p style=\"margin:0 0 16px;line-height:1.7\">\u71b1\u96fb\u6d41\u306e\u9805\u76ee\u306f\u3001\u71b1\u8a2d\u8a08\u3084\u6bd4\u8f03\u306b\u304a\u3044\u3066\u4f9d\u7136\u3068\u3057\u3066\u91cd\u8981\u306a\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002\u305f\u3060\u3057\u3001\u6587\u66f8\u5316\u3055\u308c\u305f\u52d5\u4f5c\u6642\u306e\u958b\u9589\u30ab\u30c6\u30b4\u30ea\u3084\u305d\u306e\u9069\u7528\u6761\u4ef6\u306b\u4ee3\u308f\u308b\u3082\u306e\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u305d\u306e\u305f\u3081\u3001\u540c\u7b49\u306e\u30b3\u30f3\u30bf\u30af\u30bf\u3067\u306f\u3001\u4e00\u822c\u7684\u306a\u71b1\u96fb\u6d41\u3068\u7528\u9014\u5225\u306e\u5b9a\u683c\u60c5\u5831\u304c\u3001\u305d\u308c\u305e\u308c\u5206\u3051\u3066\u88fd\u54c1\u8cc7\u6599\u306b\u8a18\u8f09\u3055\u308c\u3066\u3044\u307e\u3059\u3002.<\/p>\n<h2 style=\"margin:42px 0 14px;scroll-margin-top:96px\" id=\"part-3-when-can-direct-switching-be-evaluated\">\u7b2c3\u90e8\uff1a\u3069\u306e\u3088\u3046\u306a\u5834\u5408\u306b\u76f4\u63a5\u958b\u9589\u3092\u8a55\u4fa1\u3067\u304d\u308b\u306e\u304b\uff1f<\/h2>\n<p style=\"margin:0 0 16px;line-height:1.7\">\u76f4\u63a5\u958b\u9589\u306e\u53ef\u5426\u3092\u8a55\u4fa1\u3067\u304d\u308b\u306e\u306f\u3001\u8cfc\u5165\u8005\u304c\u8ca0\u8377\u3092\u7279\u5b9a\u3057\u3001\u4f7f\u7528\u6761\u4ef6\u3092\u7db2\u7f85\u3057\u305f\u6a5f\u7a2e\u56fa\u6709\u306e\u52d5\u4f5c\u6642\u958b\u9589\u306b\u95a2\u3059\u308b\u6839\u62e0\u8cc7\u6599\u3092\u5165\u624b\u3057\u305f\u5f8c\u306b\u9650\u3089\u308c\u307e\u3059\u3002\u300c\u8ca0\u8377\u304c20A\u672a\u6e80\u300d\u3068\u3044\u3046\u60c5\u5831\u3060\u3051\u3067\u306f\u4e0d\u5341\u5206\u3067\u3059\u3002\u9078\u5b9a\u3059\u308b\u88fd\u54c1\u306e\u8cc7\u6599\u306f\u3001\u5b9f\u969b\u306e\u96fb\u5727\u3001\u96fb\u6d41\u3001\u8ca0\u8377\u306e\u7a2e\u985e\u3001\u52d5\u4f5c\u983b\u5ea6\u3001\u56de\u8def\u4fdd\u8b77\u3001\u304a\u3088\u3073\u4f7f\u7528\u74b0\u5883\u306e\u6761\u4ef6\u306b\u5bfe\u5fdc\u3057\u3066\u3044\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n<p style=\"margin:0 0 16px;line-height:1.7\">\u307e\u305a\u3001\u4ee5\u4e0b\u306e\u9805\u76ee\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u3044\u305a\u308c\u304b\u306e\u56de\u7b54\u304c\u4e0d\u660e\u306a\u5834\u5408\u306f\u3001\u5fc5\u8981\u306a\u30c7\u30fc\u30bf\u3092\u53ce\u96c6\u3059\u308b\u304b\u3001\u30ed\u30fc\u30ab\u30eb\u5236\u5fa1\u3068\u96fb\u529b\u958b\u9589\u3092\u5206\u96e2\u3057\u305f\u69cb\u6210\u306e\u30b3\u30f3\u30bf\u30af\u30bf\u3092\u4f7f\u7528\u3059\u308b\u3053\u3068\u304c\u3001\u3088\u308a\u5b89\u5168\u306a\u8a2d\u8a08\u4e0a\u306e\u9078\u629e\u3068\u306a\u308a\u307e\u3059\u3002.<\/p>\n<table style=\"width:100%;border-collapse:collapse\">\n<thead>\n<tr>\n<th style=\"border:1px solid #d9e1e8;padding:9px 12px;background:#f5f8fa;text-align:left\">\u76f4\u63a5\u958b\u9589\u306b\u95a2\u3059\u308b\u5165\u529b\u60c5\u5831<\/th>\n<th style=\"border:1px solid #d9e1e8;padding:9px 12px;background:#f5f8fa;text-align:left\">\u5224\u65ad\u306b\u5f71\u97ff\u3059\u308b\u7406\u7531<\/th>\n<th style=\"border:1px solid #d9e1e8;padding:9px 12px;background:#f5f8fa;text-align:left\">\u8981\u6c42\u3059\u3079\u304d\u8a3c\u62e0<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">\u96fb\u6e90\u96fb\u5727\u304a\u3088\u3073AC\/DC\u306e\u5225<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">\u63a5\u70b9\u306e\u906e\u65ad\u7279\u6027\u306f\u56de\u8def\u306b\u3088\u3063\u3066\u7570\u306a\u308a\u307e\u3059<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">\u96fb\u5727\u306b\u5bfe\u5fdc\u3059\u308b\u6b63\u78ba\u306a\u52d5\u4f5c\u5b9a\u683c<\/td>\n<\/tr>\n<tr>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">\u8ca0\u8377\u306e\u7a2e\u985e<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">\u62b5\u6297\u6027\u8ca0\u8377\u3001\u8a98\u5c0e\u6027\u8ca0\u8377\u3001\u5bb9\u91cf\u6027\u8ca0\u8377\u3001\u30e2\u30fc\u30bf\u30fc\u8ca0\u8377\u3067\u306f\u3001\u305d\u308c\u305e\u308c\u52d5\u4f5c\u7279\u6027\u304c\u7570\u306a\u308a\u307e\u3059<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">\u9069\u7528\u3055\u308c\u308b\u4f7f\u7528\u30ab\u30c6\u30b4\u30ea\uff0f\u30c7\u30e5\u30fc\u30c6\u30a3\u30ab\u30c6\u30b4\u30ea<\/td>\n<\/tr>\n<tr>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">\u7a81\u5165\u96fb\u6d41\u3068\u8d77\u52d5\u52d5\u4f5c<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">\u30d4\u30fc\u30af\u96fb\u6d41\u306f\u5b9a\u5e38\u96fb\u6d41\u3092\u8d85\u3048\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">\u8ca0\u8377\u307e\u305f\u306f\u30e2\u30fc\u30bf\u30fc\u306e\u30c7\u30fc\u30bf<\/td>\n<\/tr>\n<tr>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">\u5207\u66ff\u983b\u5ea6<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">\u63a5\u70b9\u306e\u6469\u8017\u306f\u64cd\u4f5c\u56de\u6570\u306b\u4f9d\u5b58\u3057\u307e\u3059<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">\u5b9a\u683c\u52d5\u4f5c\u6761\u4ef6\u4e0b\u3067\u306e\u96fb\u6c17\u8010\u4e45\u6027<\/td>\n<\/tr>\n<tr>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">\u4fdd\u8b77\u3068\u30a8\u30f3\u30af\u30ed\u30fc\u30b8\u30e3\u30fc<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">\u6545\u969c\u3084\u6e29\u5ea6\u6761\u4ef6\u304c\u91cd\u8981\u3067\u3059<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">\u8abf\u6574\u3068\u30c7\u30ea\u30fc\u30c6\u30a3\u30f3\u30b0\u60c5\u5831<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p style=\"margin:0 0 16px;line-height:1.7\">\u3053\u308c\u306f\u63a5\u89e6\u5668\u304c\u5e38\u306b\u5fc5\u8981\u3067\u3042\u308b\u3068\u3044\u3046\u4e3b\u5f35\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u3053\u308c\u306f\u5224\u65ad\u306e\u5883\u754c\u7dda\u3067\u3059\uff1a\u76f4\u63a5\u5207\u308a\u66ff\u3048\u306b\u306f\u6240\u5b9a\u306e\u52d5\u4f5c\u306b\u95a2\u3059\u308b\u8a3c\u62e0\u304c\u5fc5\u8981\u3067\u3042\u308a\u3001\u4e0d\u5b8c\u5168\u306a\u96fb\u6d41\u30e9\u30d9\u30eb\u306f\u5341\u5206\u306a\u8a3c\u62e0\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002.<\/p>\n<h2 style=\"margin:42px 0 14px;scroll-margin-top:96px\" id=\"part-4-when-is-a-contactor-the-better-circuit-choice\">\u7b2c4\u90e8\uff1a\u3069\u306e\u3088\u3046\u306a\u5834\u5408\u306b\u96fb\u78c1\u63a5\u89e6\u5668\u3092\u4f7f\u7528\u3059\u308b\u65b9\u304c\u9069\u5207\u306a\u306e\u304b\uff1f<\/h2>\n<p style=\"margin:0 0 16px;line-height:1.7\">\u8ca0\u8377\u306b\u9069\u3057\u305f\u30c7\u30d0\u30a4\u30b9\u3092\u9078\u629e\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u5834\u5408\u3001\u30d7\u30c3\u30b7\u30e5\u30dc\u30bf\u30f3\u306f\u8ca0\u8377\u7d4c\u8def\u3092\u904b\u3076\u306e\u3067\u306f\u306a\u304f\u3001\u63a5\u89e6\u5668\u30b3\u30a4\u30eb\u3092\u5236\u5fa1\u3059\u308b\u547d\u4ee4\u3068\u3057\u3066\u4f7f\u7528\u3067\u304d\u307e\u3059\u3002. <a style=\"color:#27649a;text-decoration:underline\" href=\"https:\/\/control.com\/technical-articles\/how-to-wire-motor-starters-and-contactors\/\" target=\"_blank\" rel=\"noopener\">Control.com\u306e\u30e2\u30fc\u30bf\u30fc\u30b9\u30bf\u30fc\u30bf\u30fc\u306b\u95a2\u3059\u308b\u8a18\u4e8b<\/a> \u4e00\u822c\u7684\u306a\u914d\u5217\u3092\u8aac\u660e\u3057\u3066\u3044\u307e\u3059\uff1aNO\u30b9\u30bf\u30fc\u30c8\u63a5\u70b9\u306f\u4e00\u6642\u7684\u306b\u30b3\u30a4\u30eb\u306b\u96fb\u529b\u3092\u4f9b\u7d66\u3057\u3001\u88dc\u52a9\u63a5\u70b9\u306f\u30b3\u30de\u30f3\u30c9\u3092\u5c01\u5370\u3057\u3001NC\u30b9\u30c8\u30c3\u30d7\u63a5\u70b9\u306f\u30b3\u30a4\u30eb\u56de\u8def\u3092\u958b\u304d\u307e\u3059\u3002.<\/p>\n<figure style=\"margin:26px 0;text-align:center\"><img decoding=\"async\" style=\"max-width:640px;width:100%;height:auto;display:block;margin:0 auto;border-radius:8px\" alt=\"ONPOW\u7523\u696d\u7528\u30d7\u30c3\u30b7\u30e5\u30dc\u30bf\u30f3\u30b7\u30ea\u30fc\u30ba\uff08\u30d1\u30cd\u30eb\u5236\u5fa1\u56de\u8def\u7528\uff09\" src=\"https:\/\/onpowbutton.com\/wp-content\/uploads\/2026\/07\/LAS1-AGQ16-Series.webp\" \/><\/figure>\n<p style=\"margin:0 0 16px;line-height:1.7\">\u3053\u308c\u306b\u3088\u308a\u8cac\u4efb\u5206\u62c5\u304c\u660e\u78ba\u306b\u306a\u308a\u307e\u3059\u3002\u30d7\u30c3\u30b7\u30e5\u30dc\u30bf\u30f3\u306f\u64cd\u4f5c\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u3068\u5236\u5fa1\u56de\u8def\u7528\u306b\u9078\u629e\u3055\u308c\u307e\u3059\u3002.<\/p>\n<p style=\"margin:0 0 16px;line-height:1.7\">\u63a5\u89e6\u5668\u3001\u904e\u8ca0\u8377\u4fdd\u8b77\u3001\u304a\u3088\u3073\u305d\u306e\u4ed6\u306e\u4fdd\u8b77\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u306f\u8ca0\u8377\u3068\u6a5f\u68b0\u306e\u8981\u4ef6\u306b\u5408\u308f\u305b\u3066\u9078\u629e\u3055\u308c\u307e\u3059\u3002\u3053\u306e\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u306f\u3001\u505c\u6b62\u52d5\u4f5c\u3001\u5236\u5fa1\u96fb\u6e90\u55aa\u5931\u6642\u306e\u52d5\u4f5c\u3001\u304a\u3088\u3073\u8ffd\u52a0\u306e\u30a4\u30f3\u30bf\u30fc\u30ed\u30c3\u30af\u3092\u5b9a\u7fa9\u3059\u308b\u660e\u78ba\u306a\u5834\u6240\u3082\u8a2d\u3051\u3066\u3044\u307e\u3059\u3002.<\/p>\n<blockquote>\n<p style=\"margin:0 0 16px;line-height:1.7\"><strong>\u73fe\u5834\u3088\u308a\uff1a<\/strong> \u3042\u308b\u30a8\u30f3\u30b8\u30cb\u30a2\u306f\u5f93\u6765\u306e\u56de\u7b54\u3092\u300c\u30ce\u30fc\/NC\u30d7\u30c3\u30b7\u30e5\u30dc\u30bf\u30f3\u3092\u3044\u304f\u3064\u304b\u8ffd\u52a0\u3057\u305f\u63a5\u89e6\u5668\u300d\u3068\u8868\u73fe\u3057\u307e\u3057\u305f\u3002\u305d\u306e\u8868\u73fe\u306e\u4fa1\u5024\u306f\u3001\u64cd\u4f5c\u56de\u6570\u3068\u5236\u5fa1\u4f4d\u7f6e\u306b\u95a2\u3059\u308b\u30d0\u30a4\u30e4\u30fc\u306e\u95a2\u5fc3\u306b\u3042\u308a\u307e\u3059\u2014\u3053\u308c\u306f\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u8a2d\u8a08\u30ec\u30d3\u30e5\u30fc\u306e\u4ee3\u66ff\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u2014 <a style=\"color:#27649a;text-decoration:underline\" href=\"https:\/\/electronics.stackexchange.com\/questions\/280232\/using-motor-circuit-breaker-buttons-to-start-stop-motor\" target=\"_blank\" rel=\"noopener\">Electronics Stack Exchange\u306e\u8b70\u8ad6<\/a><\/p>\n<\/blockquote>\n<p style=\"margin:0 0 16px;line-height:1.7\">\u8a2d\u7f6e\u306b\u95a2\u3059\u308b\u8aad\u307f\u7269\u3068\u3057\u3066\u3001\u56f3\u9762\u30d1\u30c3\u30b1\u30fc\u30b8\u3078\u306e\u30ea\u30f3\u30af\u3092 <a style=\"color:#27649a;text-decoration:underline\" href=\"https:\/\/onpowbutton.com\/ja\/news\/push-button-switch-wiring-and-installation-guide\/\">\u30d7\u30c3\u30b7\u30e5\u30dc\u30bf\u30f3\u30b9\u30a4\u30c3\u30c1\u914d\u7dda\u304a\u3088\u3073\u53d6\u308a\u4ed8\u3051\u30ac\u30a4\u30c9<\/a>. \u6700\u7d42\u56de\u8def\u306f\u3001\u5bfe\u8c61\u306e\u6a5f\u5668\u306b\u5bfe\u3057\u3066\u8a2d\u8a08\u304a\u3088\u3073\u30ec\u30d3\u30e5\u30fc\u3055\u308c\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n<h2 style=\"margin:42px 0 14px;scroll-margin-top:96px\" id=\"part-5-which-load-details-change-the-answer\">\u7b2c5\u90e8\uff1a\u3069\u306e\u3088\u3046\u306a\u8ca0\u8377\u306e\u8a73\u7d30\u306b\u3088\u3063\u3066\u5224\u65ad\u304c\u5909\u308f\u308b\u306e\u304b\uff1f<\/h2>\n<p style=\"margin:0 0 16px;line-height:1.7\">\u8a98\u5c0e\u8ca0\u8377\u3001\u30e2\u30fc\u30bf\u30fc\u3001\u30bd\u30ec\u30ce\u30a4\u30c9\u3001\u30c8\u30e9\u30f3\u30b9\u3001\u30b9\u30a4\u30c3\u30c1\u30f3\u30b0\u96fb\u6e90\u306f\u3001\u5358\u7d14\u306a\u5b9a\u5e38\u96fb\u6d41\u5024\u3067\u306f\u8868\u73fe\u3067\u304d\u306a\u3044\u6761\u4ef6\u3092\u8ab2\u3059\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002\u540c\u69d8\u306b\u3001\u62b5\u6297\u30d2\u30fc\u30bf\u30fc\u306f\u3001\u52d5\u4f5c\u96fb\u6d41\u304c\u4f3c\u3066\u3044\u308b\u5834\u5408\u3067\u3082\u3001\u30e2\u30fc\u30bf\u30fc\u3068\u306f\u7570\u306a\u308b\u30b9\u30a4\u30c3\u30c1\u30f3\u30b0\u52d5\u4f5c\u3092\u793a\u3059\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n<p style=\"margin:0 0 16px;line-height:1.7\">\u6c7a\u5b9a\u306b\u306f\u6b21\u306e\u8981\u7d20\u304c\u5f71\u97ff\u3057\u307e\u3059\uff1a<\/p>\n<ul style=\"margin:0 0 18px 1.2em;line-height:1.7\">\n<li style=\"margin:0 0 8px\">\u8ca0\u8377\u306e\u7a2e\u985e\u3068\u8d77\u52d5\/\u7a81\u5165\u52d5\u4f5c\uff1b;<\/li>\n<li style=\"margin:0 0 8px\">\u56de\u8def\u96fb\u5727\u3068\u4ea4\u6d41\u307e\u305f\u306f\u76f4\u6d41\u304b\u3069\u3046\u304b\uff1b;<\/li>\n<li style=\"margin:0 0 8px\">\u52d5\u4f5c\u5468\u6ce2\u6570\u3068\u4e88\u60f3\u3055\u308c\u308b\u96fb\u6c17\u8010\u4e45\u6027\uff1b;<\/li>\n<li style=\"margin:0 0 8px\">\u5468\u56f2\u6e29\u5ea6\u304a\u3088\u3073\u30a8\u30f3\u30af\u30ed\u30fc\u30b8\u30e3\u6e29\u5ea6\uff1b;<\/li>\n<li style=\"margin:0 0 8px\">\u4e0a\u6d41\u306e\u4fdd\u8b77\u3068\u4e88\u60f3\u3055\u308c\u308b\u6545\u969c\u6761\u4ef6\uff1b;<\/li>\n<li style=\"margin:0 0 8px\">\u505c\u6b62\u3001\u518d\u8d77\u52d5\u3001\u304a\u3088\u3073\u30a4\u30f3\u30bf\u30fc\u30ed\u30c3\u30af\u52d5\u4f5c\u306e\u5fc5\u8981\u6027\u3002.<\/li>\n<\/ul>\n<p style=\"margin:0 0 16px;line-height:1.7\">\u3053\u308c\u3089\u306e\u8cea\u554f\u3092\u4e00\u822c\u7684\u306a\u30b3\u30f3\u30d7\u30e9\u30a4\u30a2\u30f3\u30b9\u4e3b\u5f35\u306b\u5909\u3048\u306a\u3044\u3067\u304f\u3060\u3055\u3044\u3002\u3053\u308c\u3089\u306f\u3001\u30c7\u30d0\u30a4\u30b9\u306e\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u3068\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3092\u4e00\u81f4\u3055\u305b\u308b\u305f\u3081\u306b\u5fc5\u8981\u306a\u5165\u529b\u30bb\u30c3\u30c8\u3067\u3059\u3002\u3053\u308c\u3089\u306e\u5165\u529b\u306a\u3057\u306e\u96fb\u6d41\u5024\u306f\u3001\u5b8c\u5168\u306a\u8ca0\u8377\u4ed5\u69d8\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002.<\/p>\n<p style=\"margin:0 0 16px;line-height:1.7\"><strong>\u9069\u5408\u5883\u754c:<\/strong> \u3053\u306e\u30ac\u30a4\u30c9\u306f\u3001\u8ca0\u8377\u30c7\u30fc\u30bf\u304c\u6587\u66f8\u5316\u3055\u308c\u305f\u5236\u5fa1\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u3092\u9078\u629e\u3059\u308b\u8cfc\u5165\u8005\u306b\u9069\u3057\u3066\u3044\u307e\u3059\u3002\u7279\u5b9a\u306e\u30dc\u30bf\u30f3\u304c\u672a\u5b9a\u7fa9\u306e20A\u8ca0\u8377\u3092\u76f4\u63a5\u30b9\u30a4\u30c3\u30c1\u3059\u308b\u3001\u5b89\u5168\u6a5f\u80fd\u3092\u63d0\u4f9b\u3059\u308b\u3001\u307e\u305f\u306f\u672a\u8a18\u8f09\u306e\u5730\u57df\u8981\u4ef6\u3092\u6e80\u305f\u3059\u3053\u3068\u3092\u8a8d\u8a3c\u3059\u308b\u30ea\u30af\u30a8\u30b9\u30c8\u306b\u306f\u9069\u5408\u3057\u307e\u305b\u3093\u3002.<\/p>\n<h2 style=\"margin:42px 0 14px;scroll-margin-top:96px\" id=\"part-6-where-does-gq30-l-11-s-fit-the-documented-evidence\">\u7b2c6\u90e8\uff1aGQ30-L-11\/S\u306f\u3001\u6587\u66f8\u5316\u3055\u308c\u305f\u4ed5\u69d8\u4e0a\u306e\u6839\u62e0\u306b\u304a\u3044\u3066\u3069\u306e\u3088\u3046\u306b\u4f4d\u7f6e\u4ed8\u3051\u3089\u308c\u308b\u306e\u304b\uff1f<\/h2>\n<p style=\"margin:0 0 16px;line-height:1.7\">\u305d\u306e <a style=\"color:#27649a;text-decoration:underline\" href=\"https:\/\/onpowbutton.com\/ja\/30mmstainless-steelscrew-terminal-product\/\">GQ30-L-11\/S 30mm\u306d\u3058\u7aef\u5b50\u30d7\u30c3\u30b7\u30e5\u30dc\u30bf\u30f3<\/a> \u306f\u3001\u7269\u7406\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u304c\u5fc5\u8981\u3067\u3001\u30da\u30fc\u30b8\u306b\u63b2\u8f09\u3055\u308c\u305f\u30e2\u30c7\u30eb\u30d5\u30a3\u30fc\u30eb\u30c9\u3068\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3092\u4e00\u81f4\u3055\u305b\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u5834\u5408\u306b\u5019\u88dc\u3068\u306a\u308a\u307e\u3059\u3002\u30da\u30fc\u30b8\u306b\u306f\u3001Ui 250V\u3001Ith 20A\u3001\u306d\u3058\u7aef\u5b50\u3001\u524d\u9762IP65\uff08IP67\u53d7\u6ce8\u751f\u7523\uff09\u3001IK09\u304c\u8a18\u8f09\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u307e\u305f\u3001\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u88fd\u306e\u30dc\u30bf\u30f3\u3068\u672c\u4f53\u3001\u9280\u5408\u91d1\u63a5\u70b9\u3001PA\u30d9\u30fc\u30b9\u3082\u8a18\u8f09\u3055\u308c\u3066\u3044\u307e\u3059\u3002.<\/p>\n<figure style=\"margin:26px 0;text-align:center\"><img decoding=\"async\" style=\"max-width:640px;width:100%;height:auto;display:block;margin:0 auto;border-radius:8px\" alt=\"ONPOW\u91d1\u5c5e\u88fd\u30d7\u30c3\u30b7\u30e5\u30dc\u30bf\u30f3\uff08\u7523\u696d\u7528\u30d1\u30cd\u30eb\u9078\u629e\u7528\uff09\" src=\"https:\/\/onpowbutton.com\/wp-content\/uploads\/2026\/07\/GQ16.webp\" \/><\/figure>\n<p style=\"margin:0 0 16px;line-height:1.7\">\u8a18\u8f09\u3055\u308c\u305fIth\u306f\u3001\u6b63\u78ba\u306b\u8a18\u9332\u3059\u308b\u306e\u306b\u5f79\u7acb\u3061\u307e\u3059\uff1a <strong>GQ30-L-11\/S\u306fIth 20A\u3068\u8a18\u8f09\u3057\u3066\u3044\u307e\u3059\u3002.<\/strong> \u305d\u306e\u6587\u306f\u300c\u30e2\u30c7\u30eb\u304c20A\u8ca0\u8377\u3092\u30b9\u30a4\u30c3\u30c1\u3059\u308b\u300d\u3068\u306a\u3063\u3066\u306f\u3044\u3051\u307e\u305b\u3093\u3002\u30da\u30fc\u30b8\u306b\u306f\u3001\u305d\u306e\u7d50\u8ad6\u306b\u5fc5\u8981\u306a\u52d5\u4f5c\u8ca0\u8377\u306e\u691c\u8a3c\u306f\u63d0\u4f9b\u3055\u308c\u3066\u3044\u307e\u305b\u3093\u3002\u307e\u305f\u3001\u5b89\u5168\u8a8d\u8a3c\u3001\u30e2\u30fc\u30bf\u30fc\u8ca0\u8377\u3001\u307e\u305f\u306f\u7279\u5b9a\u306e\u6a5f\u5668\u30bf\u30a4\u30d7\u306b\u9069\u5408\u3059\u308b\u3068\u3044\u3046\u4e3b\u5f35\u3082\u30b5\u30dd\u30fc\u30c8\u3057\u3066\u3044\u307e\u305b\u3093\u3002.<\/p>\n<p style=\"margin:0 0 16px;line-height:1.7\">\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u3067\u5b9a\u3081\u3089\u308c\u305f\u5229\u7528\u30ab\u30c6\u30b4\u30ea\u3001\u76f4\u63a5\u8ca0\u8377\u306e\u8a3c\u62e0\u3001\u7570\u306a\u308b\u30d1\u30cd\u30eb\u30b5\u30a4\u30ba\u3001\u5b89\u5168\u6a5f\u80fd\u304c\u5fc5\u8981\u306a\u5834\u5408\u306f\u3001\u5225\u306e\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u5316\u3055\u308c\u305f\u88fd\u54c1\u3084\u30ea\u30ec\u30fc\u63a5\u70b9\u5f0f\u56de\u8def\u3092\u9078\u629e\u3057\u3066\u304f\u3060\u3055\u3044\u3002 <a style=\"color:#27649a;text-decoration:underline\" href=\"https:\/\/onpowbutton.com\/ja\/news\/metal-vs-plastic-push-button-switches\/\">\u91d1\u5c5e\u88fd\u3068\u30d7\u30e9\u30b9\u30c1\u30c3\u30af\u88fd\u306e\u30d7\u30c3\u30b7\u30e5\u30dc\u30bf\u30f3<\/a> \u306e\u8a18\u4e8b\u306f\u30a8\u30f3\u30af\u30ed\u30fc\u30b8\u30e3\u7d20\u6750\u306b\u95a2\u3059\u308b\u8cea\u554f\u306b\u5f79\u7acb\u3061\u307e\u3059\u304c\u3001\u8ca0\u8377\u8ca0\u8377\u8a3c\u660e\u306b\u306f\u5bfe\u5fdc\u3067\u304d\u307e\u305b\u3093\u3002.<\/p>\n<h2 style=\"margin:42px 0 14px;scroll-margin-top:96px\" id=\"part-7-what-should-the-rfq-include\">\u7b2c7\u90e8\uff1aRFQ\uff08\u898b\u7a4d\u4f9d\u983c\u66f8\uff09\u306b\u306f\u4f55\u3092\u8a18\u8f09\u3059\u3079\u304d\u304b\uff1f<\/h2>\n<p style=\"margin:0 0 16px;line-height:1.7\">RFQ\u306f\u3001\u30b5\u30d7\u30e9\u30a4\u30e4\u30fc\u307e\u305f\u306f\u30b3\u30f3\u30c8\u30ed\u30fc\u30eb\u30a8\u30f3\u30b8\u30cb\u30a2\u304c\u5b9f\u969b\u306e\u56de\u8def\u3092\u8a55\u4fa1\u3067\u304d\u308b\u3088\u3046\u306b\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002 \u300c20A\u300d\u304b\u3089\u63a8\u6e2c\u3059\u308b\u306e\u3067\u306f\u306a\u304f\u3001\u4ee5\u4e0b\u306e\u9805\u76ee\u3068\u5e0c\u671b\u306e\u30e2\u30c7\u30eb\u307e\u305f\u306f\u30d1\u30cd\u30eb\u30b5\u30a4\u30ba\u3092\u4e00\u7dd2\u306b\u63d0\u4f9b\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/p>\n<table style=\"width:100%;border-collapse:collapse\">\n<thead>\n<tr>\n<th style=\"border:1px solid #d9e1e8;padding:9px 12px;background:#f5f8fa;text-align:left\">\u8cfc\u5165\u8005\u306f\u63d0\u4f9b\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059<\/th>\n<th style=\"border:1px solid #d9e1e8;padding:9px 12px;background:#f5f8fa;text-align:left\">\u306a\u305c\u305d\u308c\u304c\u91cd\u8981\u306a\u306e\u304b<\/th>\n<th style=\"border:1px solid #d9e1e8;padding:9px 12px;background:#f5f8fa;text-align:left\">\u4e00\u822c\u7684\u306a\u9593\u9055\u3044<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">\u6b63\u78ba\u306a\u8ca0\u8377\u30bf\u30a4\u30d7\u3068\u96fb\u5727<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">\u95a2\u9023\u3059\u308b\u904b\u8ee2 duty \u3092\u8b58\u5225\u3057\u307e\u3059<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">\u30a2\u30f3\u30da\u30a2\u3060\u3051\u3092\u8a18\u8f09\u3059\u308b\u3053\u3068<\/td>\n<\/tr>\n<tr>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">\u52d5\u4f5c\u96fb\u6d41\u3001\u7a81\u5165\u96fb\u6d41\u3001\u8d77\u52d5\u30c7\u30fc\u30bf<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">\u76f4\u63a5\u30b9\u30a4\u30c3\u30c1\u30f3\u30b0\u306e\u9069\u5408\u6027\u3092\u30c6\u30b9\u30c8\u3059\u308b<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">\u5b89\u5b9a\u3057\u305f\u96fb\u6d41\u3060\u3051\u3092\u4f7f\u7528\u3059\u308b<\/td>\n<\/tr>\n<tr>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">\u4ea4\u6d41\/\u76f4\u6d41\u304a\u3088\u3073\u30b9\u30a4\u30c3\u30c1\u30f3\u30b0\u5468\u6ce2\u6570<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">\u63a5\u70b9\u306e\u904b\u8ee2 duty \u3068\u8010\u4e45\u6027\u306b\u5f71\u97ff\u3092\u4e0e\u3048\u308b<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">\u52d5\u4f5c\u901f\u5ea6\u3092\u7701\u7565\u3059\u308b<\/td>\n<\/tr>\n<tr>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">\u56de\u8def\u56f3\u307e\u305f\u306f\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">\u30dc\u30bf\u30f3\u3001\u30b3\u30a4\u30eb\u3001\u8ca0\u8377\u7d4c\u8def\u3092\u793a\u3059<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">\u30dc\u30bf\u30f3\u306f\u96fb\u529b\u3092\u4f9b\u7d66\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u3068\u4eee\u5b9a<\/td>\n<\/tr>\n<tr>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">\u5fc5\u8981\u306a\u30d1\u30cd\u30eb\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u3068\u524d\u9762\u9732\u51fa<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">30mm\u306e\u9069\u5408\u3068\u898f\u5b9a\u306eIP\u8981\u4ef6\u3092\u78ba\u8a8d<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">IP\u3092\u8ca0\u8377\u5b9a\u683c\u3068\u3057\u3066\u6271\u3046<\/td>\n<\/tr>\n<tr>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">\u4fdd\u8b77\u304a\u3088\u3073\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u8981\u4ef6<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">\u5b8c\u5168\u306a\u30ec\u30d3\u30e5\u30fc\u3092\u53ef\u80fd\u306b\u3059\u308b<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">\u30b7\u30ea\u30fc\u30ba\u540d\u304b\u3089\u8a8d\u8a3c\u3092\u63a8\u6e2c<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p style=\"margin:0 0 16px;line-height:1.7\">\u8a18\u9332\u3055\u308c\u305f\u69cb\u6210\u306b\u3064\u3044\u3066\u8b70\u8ad6\u3059\u308b\u305f\u3081\u306b\u3001, <a style=\"color:#27649a;text-decoration:underline\" href=\"https:\/\/onpowbutton.com\/ja\/contact-us\/\">\u8ca0\u8377\u3068\u5236\u5fa1\u306e\u8a73\u7d30\u3092ONPOW\u306b\u9023\u7d61\u3057\u3066\u304f\u3060\u3055\u3044<\/a>. \u4e0a\u8a18\u306e\u9069\u7528\u60c5\u5831\u3092\u542b\u3081\u3066\u3001\u554f\u3044\u5408\u308f\u305b\u304c\u6b63\u78ba\u306a\u30e2\u30c7\u30eb\u306e\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u306b\u7167\u3089\u3057\u3066\u8a55\u4fa1\u3055\u308c\u308b\u3088\u3046\u306b\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/p>\n<h2 style=\"margin:42px 0 14px;scroll-margin-top:96px\">\u3088\u304f\u3042\u308b\u8cea\u554f<\/h2>\n<h3 style=\"margin:28px 0 12px\">\u30d7\u30c3\u30b7\u30e5\u30dc\u30bf\u30f3\u30b9\u30a4\u30c3\u30c1\u306e20A\u306f\u4f55\u3092\u610f\u5473\u3057\u307e\u3059\u304b\uff1f<\/h3>\n<p style=\"margin:0 0 16px;line-height:1.7\">\u6b63\u78ba\u306a\u30e2\u30c7\u30eb\u306e\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u3068\u3068\u3082\u306b\u8aad\u307e\u308c\u308b\u5834\u5408\u306b\u306e\u307f\u96fb\u6d41\u5024\u3092\u8b58\u5225\u3057\u307e\u3059\u3002GQ30-L-11\/S\u306e\u5834\u5408\u3001\u30da\u30fc\u30b8\u306b\u306fIth 20A\u3068\u8a18\u8f09\u3055\u308c\u3066\u3044\u307e\u3059\u3002.<\/p>\n<h3 style=\"margin:28px 0 12px\">Ith\u306f\u30b9\u30a4\u30c3\u30c1\u8ca0\u8377\u5b9a\u683c\u3068\u540c\u3058\u3067\u3059\u304b\uff1f<\/h3>\n<p style=\"margin:0 0 16px;line-height:1.7\">\u3044\u3044\u3048\u3002Ith\u306f\u6e29\u5ea6\u4e0a\u6607\u8a66\u9a13\u306e\u305f\u3081\u306e\u5f93\u6765\u306e\u71b1\u96fb\u6d41\u306e\u6982\u5ff5\u3067\u3042\u308a\u3001\u63d0\u6848\u3055\u308c\u305f\u8ca0\u8377\u306e\u30aa\u30f3\/\u30aa\u30d5\u6027\u80fd\u3092\u81ea\u52d5\u7684\u306b\u78ba\u7acb\u3059\u308b\u3082\u306e\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002.<\/p>\n<h3 style=\"margin:28px 0 12px\">20A\u306e\u30d7\u30c3\u30b7\u30e5\u30dc\u30bf\u30f3\u306f\u76f4\u63a5\u30e2\u30fc\u30bf\u30fc\u3092\u30b9\u30a4\u30c3\u30c1\u3067\u304d\u307e\u3059\u304b\uff1f<\/h3>\n<p style=\"margin:0 0 16px;line-height:1.7\">\u305d\u308c\u306f\u30e2\u30c7\u30eb\u56fa\u6709\u306e\u904b\u7528\u8ca0\u8377\u8a3c\u62e0\u3068\u5b8c\u5168\u306a\u56de\u8def\u6761\u4ef6\u306b\u3088\u3063\u3066\u306e\u307f\u7b54\u3048\u3089\u308c\u307e\u3059\u3002Ith\u304b\u3089\u63a8\u6e2c\u3057\u306a\u3044\u3067\u304f\u3060\u3055\u3044\u3002.<\/p>\n<h3 style=\"margin:28px 0 12px\">\u3044\u3064\u30ea\u30ec\u30fc\u3092\u4f7f\u7528\u3059\u3079\u304d\u3067\u3059\u304b\uff1f<\/h3>\n<p style=\"margin:0 0 16px;line-height:1.7\">\u8ca0\u8377\u306b\u76ee\u7684\u306b\u5fdc\u3058\u305f\u96fb\u6e90\u5207\u66ff\u88c5\u7f6e\u307e\u305f\u306f\u30dc\u30bf\u30f3\u306e\u76f4\u63a5\u8ca0\u8377\u8a3c\u62e0\u304c\u4e0d\u5b8c\u5168\u306a\u5834\u5408\u306f\u3001\u30b3\u30f3\u30bf\u30af\u30bf\u30fc\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u3092\u4f7f\u7528\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/p>\n<h3 style=\"margin:28px 0 12px\">\u3088\u308a\u9ad8\u3044\u96fb\u6d41\u5024\u306f\u8a98\u5c0e\u8ca0\u8377\u3092\u30ab\u30d0\u30fc\u3057\u307e\u3059\u304b\uff1f<\/h3>\n<p style=\"margin:0 0 16px;line-height:1.7\">\u3044\u3044\u3048\u3002\u8a98\u5c0e\u8ca0\u8377\u306e\u52d5\u4f5c\u306f\u3001\u96fb\u5727\u3084\u4f7f\u7528\u6761\u4ef6\u3092\u542b\u3080\u95a2\u9023\u3059\u308b\u904b\u7528\u30c7\u30fc\u30bf\u306b\u3088\u3063\u3066\u30ab\u30d0\u30fc\u3055\u308c\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n<h3 style=\"margin:28px 0 12px\">\u76f4\u63a5\u8ca0\u8377\u8a2d\u8a08\u3067\u78ba\u8a8d\u3059\u3079\u304d\u3053\u3068\u306f\u4f55\u3067\u3059\u304b\uff1f<\/h3>\n<p style=\"margin:0 0 16px;line-height:1.7\">\u8ca0\u8377\u30bf\u30a4\u30d7\u3001\u96fb\u5727\u3001\u96fb\u6d41\u3001\u7a81\u5165\u96fb\u6d41\u3001\u5207\u66ff\u983b\u5ea6\u3001\u8ca0\u8377\u30ab\u30c6\u30b4\u30ea\u3001\u8010\u4e45\u6027\u3001\u4fdd\u8b77\u3001\u6e29\u5ea6\u3001\u8a2d\u7f6e\u6761\u4ef6\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/p>\n<h3 style=\"margin:28px 0 12px\">20A\u30d7\u30c3\u30b7\u30e5\u30dc\u30bf\u30f3\u306e\u898b\u7a4d\u3082\u308a\u4f9d\u983c\u66f8\u306b\u306f\u4f55\u3092\u8a18\u8f09\u3059\u3079\u304d\u3067\u3059\u304b\uff1f<\/h3>\n<p style=\"margin:0 0 16px;line-height:1.7\">\u30e2\u30c7\u30eb\u307e\u305f\u306f\u30d1\u30cd\u30eb\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u3001\u5b8c\u5168\u306a\u8ca0\u8377\u304a\u3088\u3073\u56de\u8def\u30c7\u30fc\u30bf\u3001\u74b0\u5883\u6761\u4ef6\u3001\u6570\u91cf\u3001\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u8981\u4ef6\u3092\u8a18\u8f09\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/p>\n<h2 style=\"margin:42px 0 14px;scroll-margin-top:96px\">\u53c2\u8003\u6587\u732e<\/h2>\n<ul style=\"margin:0 0 18px 1.2em;line-height:1.7\">\n<li style=\"margin:0 0 8px\"><a style=\"color:#27649a;text-decoration:underline\" href=\"https:\/\/www.eaton.com\/content\/dam\/eaton\/products\/low-voltage-power-distribution-controls-systems\/low-voltage-switchgear\/eaton-consulting-application-guide-for-low-voltage-switchgear-according-to-iec-standards-en-gb.pdf\" target=\"_blank\" rel=\"noopener\">\u30a4\u30fc\u30c8\u30f3\uff1aIEC\u4f4e\u96fb\u5727\u30b9\u30a4\u30c3\u30c1\u30ae\u30a2\u306e\u30b3\u30f3\u30b5\u30eb\u30c6\u30a3\u30f3\u30b0\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u30ac\u30a4\u30c9<\/a><\/li>\n<li style=\"margin:0 0 8px\"><a style=\"color:#27649a;text-decoration:underline\" href=\"https:\/\/www.eaton.com\/content\/dam\/eaton\/products\/industrialcontrols-drives-automation-sensors\/d-line-contactors-and-starters\/eaton-d-line-motor-controls-brochure-en-us.pdf\" target=\"_blank\" rel=\"noopener\">\u30a4\u30fc\u30c8\u30f3\uff1aD\u30e9\u30a4\u30f3\u30e2\u30fc\u30bf\u30fc\u30b3\u30f3\u30c8\u30ed\u30fc\u30eb\u30d6\u30ed\u30fc\u30b7\u30e3\u30fc<\/a><\/li>\n<li style=\"margin:0 0 8px\"><a style=\"color:#27649a;text-decoration:underline\" href=\"https:\/\/webstore.iec.ch\/en\/publication\/65935\" target=\"_blank\" rel=\"noopener\">IEC 60947-5-1 \u2014 \u5236\u5fa1\u56de\u8def\u6a5f\u5668\u304a\u3088\u3073\u958b\u9589\u7d20\u5b50<\/a><\/li>\n<li style=\"margin:0 0 8px\"><a style=\"color:#27649a;text-decoration:underline\" href=\"https:\/\/control.com\/technical-articles\/how-to-wire-motor-starters-and-contactors\/\" target=\"_blank\" rel=\"noopener\">Control.com\uff1a\u30e2\u30fc\u30bf\u30fc\u30b9\u30bf\u30fc\u30bf\u30fc\u3068\u30b3\u30f3\u30bf\u30af\u30bf\u30fc\u306e\u914d\u7dda\u65b9\u6cd5<\/a><\/li>\n<\/ul>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>A 20A push button switch should not be selected for direct load switching from the \u201c20A\u201d label alone. The label must be tied to the exact model, the meaning of the published current field, and the actual load duty. When the necessary operational-duty evidence is not available, use the button as a control input to a properly selected contactor rather than treating it as the power switch. Contents Part 1. What does 20A mean on a push button switch? Part 2. Why is Ith not a switched-load rating? Part 3. When can direct switching be evaluated? Part 4. When is a contactor the better circuit choice? Part 5. Which load [&hellip;]<\/p>\n","protected":false},"author":5,"featured_media":2058,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_uag_custom_page_level_css":"","footnotes":""},"categories":[1,98],"tags":[],"class_list":["post-2118","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","category-news"],"uagb_featured_image_src":{"full":["https:\/\/onpowbutton.com\/wp-content\/uploads\/2026\/07\/LAS1.webp",500,500,false],"thumbnail":["https:\/\/onpowbutton.com\/wp-content\/uploads\/2026\/07\/LAS1-150x150.webp",150,150,true],"medium":["https:\/\/onpowbutton.com\/wp-content\/uploads\/2026\/07\/LAS1-300x300.webp",300,300,true],"medium_large":["https:\/\/onpowbutton.com\/wp-content\/uploads\/2026\/07\/LAS1.webp",500,500,false],"large":["https:\/\/onpowbutton.com\/wp-content\/uploads\/2026\/07\/LAS1.webp",500,500,false],"1536x1536":["https:\/\/onpowbutton.com\/wp-content\/uploads\/2026\/07\/LAS1.webp",500,500,false],"2048x2048":["https:\/\/onpowbutton.com\/wp-content\/uploads\/2026\/07\/LAS1.webp",500,500,false],"trp-custom-language-flag":["https:\/\/onpowbutton.com\/wp-content\/uploads\/2026\/07\/LAS1-12x12.webp",12,12,true]},"uagb_author_info":{"display_name":"Relife","author_link":"https:\/\/onpowbutton.com\/ja\/author\/relife\/"},"uagb_comment_info":0,"uagb_excerpt":"A 20A push button switch should not be selected for direct load switching from the \u201c20A\u201d label alone. The label must be tied to the exact model, the meaning of the published current field, and the actual load duty. When the necessary operational-duty evidence is not available, use the button as a control input to&hellip;","_links":{"self":[{"href":"https:\/\/onpowbutton.com\/ja\/wp-json\/wp\/v2\/posts\/2118","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/onpowbutton.com\/ja\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/onpowbutton.com\/ja\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/onpowbutton.com\/ja\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/onpowbutton.com\/ja\/wp-json\/wp\/v2\/comments?post=2118"}],"version-history":[{"count":1,"href":"https:\/\/onpowbutton.com\/ja\/wp-json\/wp\/v2\/posts\/2118\/revisions"}],"predecessor-version":[{"id":2120,"href":"https:\/\/onpowbutton.com\/ja\/wp-json\/wp\/v2\/posts\/2118\/revisions\/2120"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/onpowbutton.com\/ja\/wp-json\/wp\/v2\/media\/2058"}],"wp:attachment":[{"href":"https:\/\/onpowbutton.com\/ja\/wp-json\/wp\/v2\/media?parent=2118"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/onpowbutton.com\/ja\/wp-json\/wp\/v2\/categories?post=2118"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/onpowbutton.com\/ja\/wp-json\/wp\/v2\/tags?post=2118"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}