{"id":1191,"date":"2025-09-07T07:54:43","date_gmt":"2025-09-07T07:54:43","guid":{"rendered":"https:\/\/cnkuangya.com\/?post_type=product&#038;p=1191"},"modified":"2025-09-07T07:54:44","modified_gmt":"2025-09-07T07:54:44","slug":"100-amp-manual-transfer-switch-125a-1p","status":"publish","type":"product","link":"https:\/\/cnkuangya.com\/ja\/product\/100-amp-manual-transfer-switch-125a-1p\/","title":{"rendered":"KYMTS-125A 1P\u624b\u52d5\u5207\u66ff\u30b9\u30a4\u30c3\u30c1"},"content":{"rendered":"<section id=\"overview-125a-1p\">\n<h2>\u6982\u8981<\/h2>\n<p>\u306b\u3064\u3044\u3066 <strong>100\u30a2\u30f3\u30da\u30a2\u624b\u52d5\u30c8\u30e9\u30f3\u30b9\u30d5\u30a1\u30fc\u30fb\u30b9\u30a4\u30c3\u30c1<\/strong> (model KYMTS-125A 1P) is engineered for single-phase AC distribution that requires reliable manual source changeover. It enables safe I\u20130\u2013II switching between the utility supply, generator, or PV inverter, preventing back-feeding during outages or maintenance.<\/p>\n<p>For family selection and model comparison, visit the series landing page <a href=\"\/ja\/manual-transfer-switch\/\">\u624b\u52d5\u30c8\u30e9\u30f3\u30b9\u30d5\u30a1\u30fc\u30b9\u30a4\u30c3\u30c1<\/a>. In PV\/ESS applications, integrate with upstream <a href=\"\/ja\/dc-breaker\/\">\u30b5\u30fc\u30ad\u30c3\u30c8\u30d6\u30ec\u30fc\u30ab\u30fc<\/a>, <a href=\"\/ja\/dc-fuse\/\">\u76f4\u6d41\u30d2\u30e5\u30fc\u30ba<\/a>\u305d\u3057\u3066 <a href=\"\/ja\/pv-combiner-box\/\">PV\u30b3\u30f3\u30d0\u30a4\u30ca\u30fc\u30dc\u30c3\u30af\u30b9<\/a>. .\u53c2\u7167 <a href=\"https:\/\/www.iec.ch\/\" target=\"_blank\" rel=\"noopener\">\u56fd\u969b\u96fb\u6c17\u6a19\u6e96\u4f1a\u8b70<\/a> guidance and <a href=\"https:\/\/ec.europa.eu\/growth\/single-market\/ce-marking\/\" target=\"_blank\" rel=\"noopener\">CE\u8a8d\u8a3c<\/a> resources for conformity planning.<\/p>\n<\/section>\n<section id=\"features-125a-1p\">\n<h2>\u4e3b\u306a\u7279\u5fb4<\/h2>\n<ul>\n<li><strong>125A, 1P<\/strong> \u5358\u76f8\u30d5\u30a3\u30fc\u30c0\u306e\u624b\u52d5\u5207\u66ff\u3002.<\/li>\n<li>\u900f\u660e\u306a\u624b\u52d5\u30cf\u30f3\u30c9\u30eb <strong>I \/ 0 \/ II<\/strong> positions for intuitive operation.<\/li>\n<li><strong>\u9285\u63a5\u70b9<\/strong> for stable conductivity and low temperature rise.<\/li>\n<li>Compact enclosure with <strong>DIN\u30ec\u30fc\u30eb\/\u30d1\u30cd\u30eb<\/strong> mounting options.<\/li>\n<li>Suitable for generator transfer, PV inverter changeover, and backup supply switching.<\/li>\n<li>Aligned with <strong>IEC 60947-3<\/strong> switch-disconnector practices.<\/li>\n<\/ul>\n<\/section>\n<section id=\"specs-125a-1p\">\n<h2>\u4ed5\u69d8<\/h2>\n<table>\n<tbody>\n<tr>\n<th>\u30e2\u30c7\u30eb<\/th>\n<td>KYMTS-125A 1P<\/td>\n<\/tr>\n<tr>\n<th>\u30dd\u30fc\u30eb<\/th>\n<td>1P<\/td>\n<\/tr>\n<tr>\n<th>\u5b9a\u683c\u96fb\u6d41 (In)<\/th>\n<td>125A<\/td>\n<\/tr>\n<tr>\n<th>\u5b9a\u683c\u52d5\u4f5c\u96fb\u5727 (Ue)<\/th>\n<td>AC240V<\/td>\n<\/tr>\n<tr>\n<th>\u983b\u5ea6<\/th>\n<td>50\/60Hz<\/td>\n<\/tr>\n<tr>\n<th>\u7d76\u7e01\u96fb\u5727 (Ui)<\/th>\n<td>690V<\/td>\n<\/tr>\n<tr>\n<th>\u53d6\u308a\u4ed8\u3051<\/th>\n<td>DIN\u30ec\u30fc\u30eb \/ \u30d1\u30cd\u30eb<\/td>\n<\/tr>\n<tr>\n<th>\u30ea\u30d5\u30a1\u30ec\u30f3\u30b9\u30fb\u30b9\u30bf\u30f3\u30c0\u30fc\u30c9<\/th>\n<td>IEC 60947-3<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/section>\n<section id=\"wiring-125a-1p\">\n<h2>\u914d\u7dda\u3068\u5bf8\u6cd5<\/h2>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone  wp-image-1174\" src=\"https:\/\/cnkuangya.com\/wp-content\/uploads\/2025\/09\/kumts-125-diagram-300x197.png\" alt=\"\u30af\u30e0\u30c4125-\u30c0\u30a4\u30a2\u30b0\u30e9\u30e0\" width=\"536\" height=\"352\" srcset=\"https:\/\/cnkuangya.com\/wp-content\/uploads\/2025\/09\/kumts-125-diagram-300x197.png 300w, https:\/\/cnkuangya.com\/wp-content\/uploads\/2025\/09\/kumts-125-diagram-600x394.png 600w, https:\/\/cnkuangya.com\/wp-content\/uploads\/2025\/09\/kumts-125-diagram.png 632w\" sizes=\"auto, (max-width: 536px) 100vw, 536px\" \/><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone  wp-image-1175\" src=\"https:\/\/cnkuangya.com\/wp-content\/uploads\/2025\/09\/kumts-125-dimension-300x183.png\" alt=\"\u30af\u30e0\u30c4125-\u30c7\u30a3\u30e1\u30f3\u30b7\u30e7\u30f3\" width=\"530\" height=\"323\" srcset=\"https:\/\/cnkuangya.com\/wp-content\/uploads\/2025\/09\/kumts-125-dimension-300x183.png 300w, https:\/\/cnkuangya.com\/wp-content\/uploads\/2025\/09\/kumts-125-dimension-768x468.png 768w, https:\/\/cnkuangya.com\/wp-content\/uploads\/2025\/09\/kumts-125-dimension-600x366.png 600w, https:\/\/cnkuangya.com\/wp-content\/uploads\/2025\/09\/kumts-125-dimension.png 919w\" sizes=\"auto, (max-width: 530px) 100vw, 530px\" \/><\/p>\n<\/section>\n<section id=\"applications-125a-1p\">\n<h2>\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3<\/h2>\n<ul>\n<li>Residential generator backup changeover (single-phase)<\/li>\n<li>\u5358\u76f8 <strong>PV\u30a4\u30f3\u30d0\u30fc\u30bf<\/strong> \u624b\u52d5\u30bd\u30fc\u30b9\u8ee2\u9001<\/li>\n<li>\u4e8c\u91cd\u96fb\u6e90\u306e\u5e97\u8217\u3084\u5c0f\u898f\u6a21\u30aa\u30d5\u30a3\u30b9<\/li>\n<li>ESS\u3068\u30de\u30a4\u30af\u30ed\u30b0\u30ea\u30c3\u30c9\u88dc\u52a9\u30d5\u30a3\u30fc\u30c0\u30fc<\/li>\n<\/ul>\n<\/section>\n<section id=\"faq-125a-1p\">\n<h2>\u3088\u304f\u3042\u308b\u3054\u8cea\u554f<\/h2>\n<details>\n<summary>What is a 100 amp manual transfer switch used for?<\/summary>\n<p>It manually switches a 125A single-phase load between utility and generator or PV inverter to ensure continuity and prevent back-feeding.<\/p>\n<\/details>\n<details>\n<summary>Where can I compare models and select poles?<\/summary>\n<p>\u53c2\u7167 <a href=\"\/ja\/manual-transfer-switch\/\">\u624b\u52d5\u30c8\u30e9\u30f3\u30b9\u30d5\u30a1\u30fc\u30b9\u30a4\u30c3\u30c1<\/a> landing page for 1P\/2P\/3P\/4P options and selection guidance.<\/p>\n<\/details>\n<details>\n<summary>How should KYMTS-125A 1P be installed?<\/summary>\n<p>Mount on DIN-rail or panel, follow wiring diagrams and local codes, and reference <a href=\"https:\/\/www.iec.ch\/\" target=\"_blank\" rel=\"noopener\">\u56fd\u969b\u96fb\u6c17\u6a19\u6e96\u4f1a\u8b70<\/a> practices for compliance.<\/p>\n<\/details>\n<\/section>\n<section id=\"cta-125a-1p\">\n<h2>\u304a\u898b\u7a4d\u308a<\/h2>\n<p>Looking for a dependable <strong>100\u30a2\u30f3\u30da\u30a2\u624b\u52d5\u30c8\u30e9\u30f3\u30b9\u30d5\u30a1\u30fc\u30fb\u30b9\u30a4\u30c3\u30c1<\/strong>? <a href=\"\/ja\/contact-us\/\">\u304a\u554f\u3044\u5408\u308f\u305b<\/a> \u30c7\u30fc\u30bf\u30b7\u30fc\u30c8\u3001\u4fa1\u683c\u3001\u30c6\u30af\u30cb\u30ab\u30eb\u30b5\u30dd\u30fc\u30c8\u306f\u3053\u3061\u3089\u3002<\/p>\n<\/section>","protected":false},"excerpt":{"rendered":"<ul data-start=\"261\" data-end=\"550\">\n<li data-start=\"261\" data-end=\"387\">\n<p data-start=\"263\" data-end=\"387\">\u306b\u3064\u3044\u3066 <strong data-start=\"267\" data-end=\"301\">100\u30a2\u30f3\u30da\u30a2\u624b\u52d5\u30c8\u30e9\u30f3\u30b9\u30d5\u30a1\u30fc\u30fb\u30b9\u30a4\u30c3\u30c1<\/strong> 1P provides safe single-phase changeover between utility and generator\/PV inverter.<\/p>\n<\/li>\n<li data-start=\"388\" data-end=\"472\">\n<p data-start=\"390\" data-end=\"472\">\u30b3\u30f3\u30d1\u30af\u30c8\u306a\u30cf\u30a6\u30b8\u30f3\u30b0\u3001I-0-II\u30cf\u30f3\u30c9\u30eb\u3001\u9285\u63a5\u70b9\u3001DIN\u30ec\u30fc\u30eb\u307e\u305f\u306f\u30d1\u30cd\u30eb\u30de\u30a6\u30f3\u30c8\u3002<\/p>\n<\/li>\n<li data-start=\"473\" data-end=\"550\">\n<p data-start=\"475\" data-end=\"550\">IEC 60947-3 aligned; suitable for residential backup, PV and ESS feeders.<\/p>\n<\/li>\n<\/ul>","protected":false},"featured_media":1176,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[29],"product_tag":[],"class_list":{"0":"post-1191","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-manual-transfer-switch","8":"first","9":"instock","10":"shipping-taxable","11":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/cnkuangya.com\/ja\/wp-json\/wp\/v2\/product\/1191","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/cnkuangya.com\/ja\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/cnkuangya.com\/ja\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/cnkuangya.com\/ja\/wp-json\/wp\/v2\/comments?post=1191"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/cnkuangya.com\/ja\/wp-json\/wp\/v2\/media\/1176"}],"wp:attachment":[{"href":"https:\/\/cnkuangya.com\/ja\/wp-json\/wp\/v2\/media?parent=1191"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/cnkuangya.com\/ja\/wp-json\/wp\/v2\/product_brand?post=1191"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/cnkuangya.com\/ja\/wp-json\/wp\/v2\/product_cat?post=1191"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/cnkuangya.com\/ja\/wp-json\/wp\/v2\/product_tag?post=1191"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}