{"product_id":"tomzn-to219g-40a-63a-mts-transfer-switch-1p-2p-3p-4p-blue-handle-dual-power-isolator-breaker-for-generator-pv-400v","title":"TOMZN TO219G 40A\/63A MTS Transfer Switch 1P\/2P\/3P\/4P | Blue Handle Dual Power Isolator Breaker for Generator PV | 400V","description":"\u003ch1\u003eSPECIFICATIONS\u003c\/h1\u003e\u003cp\u003e\u003cspan\u003eBrand Name\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eTOMZN\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eCertification\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eCE\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eDoes it include a Battery?\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNo\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eDoes it include wireless functionality?\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNo\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eEU LVD Voltage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eHigh voltage: Above 50Vac or 75Vdc\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eHigh-concerned chemical\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003enone\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eIs Smart Device\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eno\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eModel Number\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eTO419G NEW\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOrigin\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMainland China\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eRated Voltage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e220\/380V\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eType\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMini,Circuit breaker\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eis_customized\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eYes\u003c\/span\u003e\u003c\/p\u003e\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003ch3\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003ckse:widget data-widget-type=\"customText\" id=\"32676104\" type=\"custom\"\u003e\u003c\/kse:widget\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan style=\"font-size:26px;font-family:Arial\"\u003eProduct Introduction\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size:18px;font-family:Arial\"\u003eThe TOMZN TO119G \/ TO219G \/ TO319G \/ TO419G series are manual transfer switches (MTS) designed to provide reliable power supply for essential circuits. They serve as a secure bridge between two independent power sources, typically utility power (main source) and a generator (backup source). The primary function is to manually shift the electrical load from a failed or de-energized main source to a live backup source, ensuring continuous operation of critical equipment. A key safety mechanism provides complete electrical interlocking, preventing both power sources from being connected simultaneously, thus avoiding back-feeding, short circuits, equipment damage, and hazards to utility workers. Each switch features a clear \"OFF\" (middle) position for complete physical isolation, enabling safe maintenance. Operation is direct and intentional with clearly marked positions (I, II, Off), giving operators full control. Available in 1P, 2P, 3P, and 4P configurations with 40A or 63A ratings, these MTS units are ideal for generator and photovoltaic (PV) applications.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size:26px;font-family:Arial\"\u003eProduct Data Sheet\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size:18px;font-family:Arial\"\u003eModel number: TO119G \/ TO219G \/ TO319G \/ TO419G\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size:18px;font-family:Arial\"\u003eNumber of poles: 1P (TO119G), 2P (TO219G), 3P (TO319G), 4P (TO419G)\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size:18px;font-family:Arial\"\u003eRated voltage: 230V AC (all models)\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size:18px;font-family:Arial\"\u003eRated current options: 40A, 63A\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size:18px;font-family:Arial\"\u003eType: Manual transfer switch (MTS) \/ Dual power isolating switch\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size:18px;font-family:Arial\"\u003eInterlock: Complete electrical interlocking (prevents simultaneous connection)\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size:18px;font-family:Arial\"\u003eOff position: Yes (middle position, both groups disconnected)\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size:18px;font-family:Arial\"\u003eTerminal connections (1P): Position I connects 1-2; Position II connects 1-4\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size:18px;font-family:Arial\"\u003eTerminal connections (2P): Position I connects 1-2 \u0026amp; 5-6; Position II connects 1-4 \u0026amp; 5-8\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size:18px;font-family:Arial\"\u003eTerminal connections (3P): Position I connects 1-2, 5-6, 9-10; Position II connects 1-4, 5-8, 9-12\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size:18px;font-family:Arial\"\u003eTerminal connections (4P): Position I connects 1-2, 5-6, 9-10, 13-14; Position II connects 1-4, 5-8, 9-12, 13-16\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size:18px;font-family:Arial\"\u003eWiring flexibility: Incoming\/outgoing wires adjustable; for dual power switching, lower in and upper out must be used\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size:18px;font-family:Arial\"\u003eApplication: Generator backup, photovoltaic (PV) systems, essential circuit transfer\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cimg style=\"margin-left:auto;margin-right:auto;display:block;width:903px\" width=\"903px\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S632d77650b2e4447aac126bd9f2e347aA.jpg\" slate-data-type=\"image\"\u003e\u003cimg style=\"margin-left:auto;margin-right:auto;display:block;width:903px\" width=\"903px\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Sba8bd2b765f94b09a92b33afb1a8af94B.jpg\" slate-data-type=\"image\"\u003e\u003cimg style=\"margin-left:auto;margin-right:auto;display:block;width:903px\" width=\"903px\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Seb0287ffbd9f403798cbb7b2d4652b0eS.jpg\" slate-data-type=\"image\"\u003e\u003cimg style=\"margin-left:auto;margin-right:auto;display:block;width:903px\" width=\"903px\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Sa4e779182a044b7b81fef523600e95b9O.jpg\" slate-data-type=\"image\"\u003e\u003cimg style=\"margin-left:auto;margin-right:auto;display:block;width:903px\" width=\"903px\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S56da998c17cb4e43b5fd0bf5f0ff6011O.jpg\" slate-data-type=\"image\"\u003e\u003cimg style=\"margin-left:auto;margin-right:auto;display:block;width:903px\" width=\"903px\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Sddabea120e774e469c8168c6dcd97227b.jpg\" slate-data-type=\"image\"\u003e\u003cimg style=\"margin-left:auto;margin-right:auto;display:block;width:903px\" width=\"903px\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Sef12f1c41fa34f5d8355857f76f1d8a4n.jpg\" slate-data-type=\"image\"\u003e\u003cimg style=\"margin-left:auto;margin-right:auto;display:block;width:903px\" width=\"903px\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S9e5360e6a785475fb8e58c100384ff5fg.jpg\" slate-data-type=\"image\"\u003e\u003cimg style=\"margin-left:auto;margin-right:auto;display:block;width:903px\" width=\"903px\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Sf38da38195a846178cc5f8a3f9fe11ca8.jpg\" slate-data-type=\"image\"\u003e\u003cimg style=\"margin-left:auto;margin-right:auto;display:block;width:903px\" width=\"903px\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Safe6087abd1a41308b69b72631f27f33y.jpg\" slate-data-type=\"image\"\u003e\u003cimg style=\"margin-left:auto;margin-right:auto;display:block;width:903px\" width=\"903px\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S8d9b063423b64d23a2eaee91c4f77e20J.jpg\" slate-data-type=\"image\"\u003e\u003cimg style=\"margin-left:auto;margin-right:auto;display:block;width:903px\" width=\"903px\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S731e77ebbfa8461282bc51b91da5176aJ.jpg\" slate-data-type=\"image\"\u003e\u003cimg style=\"margin-left:auto;margin-right:auto;display:block;width:903px\" width=\"903px\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S91eb9158f090431e84cee37749979e04W.jpg\" slate-data-type=\"image\"\u003e\u003cimg style=\"margin-left:auto;margin-right:auto;display:block;width:903px\" width=\"903px\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Saa288598e47048c19ddd9e5b40f3a6481.jpg\" slate-data-type=\"image\"\u003e\u003cimg style=\"margin-left:auto;margin-right:auto;display:block;width:903px\" width=\"903px\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S3ccd50b5541b42c4add059781c57da3a0.jpg\" slate-data-type=\"image\"\u003e\u003cimg style=\"margin-left:auto;margin-right:auto;display:block;width:903px\" width=\"903px\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Sa4b3753379f44eaa9fbfa2051329630eA.jpg\" slate-data-type=\"image\"\u003e\u003cimg width=\"903\" height=\"1104\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Sbdcd94924e6a4172995fc9d06008f7dcr.jpg\" slate-data-type=\"image\"\u003e\u003cimg style=\"margin-left:auto;margin-right:auto;display:block;width:903px\" width=\"903px\" src=\"https:\/\/ae01.alicdn.com\/kf\/S51eba3fc86e84d64811866f0cc915e6fq.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cbr\u003e \u003cbr\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003cbr\u003e","brand":"TOMZN","offers":[{"title":"230V AC 40A \/ 4P","offer_id":46696634974404,"sku":"1005012269708067-230V AC 40A-4P","price":12.24,"currency_code":"USD","in_stock":true},{"title":"230V AC 63A \/ 3P","offer_id":46696635007172,"sku":"1005012269708067-230V AC 63A-3P","price":10.01,"currency_code":"USD","in_stock":true},{"title":"230V AC 63A \/ 4P","offer_id":46696635039940,"sku":"1005012269708067-230V AC 63A-4P","price":12.24,"currency_code":"USD","in_stock":true},{"title":"230V AC 40A \/ 2P","offer_id":46696635072708,"sku":"1005012269708067-230V AC 40A-2P","price":7.98,"currency_code":"USD","in_stock":true},{"title":"230V AC 63A \/ 1P","offer_id":46696635105476,"sku":"1005012269708067-230V AC 63A-1P","price":5.72,"currency_code":"USD","in_stock":true},{"title":"230V AC 40A \/ 3P","offer_id":46696635138244,"sku":"1005012269708067-230V AC 40A-3P","price":10.01,"currency_code":"USD","in_stock":true},{"title":"230V AC 63A \/ 2P","offer_id":46696635171012,"sku":"1005012269708067-230V AC 63A-2P","price":7.98,"currency_code":"USD","in_stock":true},{"title":"230V AC 40A \/ 1P","offer_id":46696635203780,"sku":"1005012269708067-230V AC 40A-1P","price":5.72,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2430\/7881\/files\/S977c3c320df04743a74fd72bd2f82e6cv.webp?v=1789442852","url":"https:\/\/www.darahub.com\/products\/tomzn-to219g-40a-63a-mts-transfer-switch-1p-2p-3p-4p-blue-handle-dual-power-isolator-breaker-for-generator-pv-400v","provider":"DARAHUB","version":"1.0","type":"link"}