{"product_id":"esh-b0cs6dv83m","title":"4PRO ATS-250A-4P-iRC Automatic Transfer Switch","description":"\u003cp\u003e\u003cstrong\u003eBrand:\u003c\/strong\u003e 4PRO\u003c\/p\u003e\u003ch4\u003eFeatures\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e3 working positions: main power ON - backup power OFF; main power OFF - backup power ON; main and backup power OFF;\u003c\/li\u003e\n\u003cli\u003edouble complex contacts\/ horizontal pulling mechanism\/micro motor energy pre-storage and microcomputer control technology;\u003c\/li\u003e\n\u003cli\u003ereliable mechanical interlock and electric interlock;\u003c\/li\u003e\n\u003cli\u003e\"Zero Position\" technology. Device can be set to Zero Position under emergency situations with two way power supply cut off meeting the fire linkage requirements;\u003c\/li\u003e\n\u003cli\u003esingleness motor drive providing smooth, reliable, low noise operation;\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eDetails\u003c\/h4\u003e\u003cp\u003eThe 4PRO ATS-250A-4P-iRC Automatic Transfer Switch provides three operating positions for main power, backup power, or both supplies off. It uses mechanical and electrical interlocks, microcomputer control, and a single motor drive for smooth, reliable, low-noise operation, with Zero Position technology for emergency power disconnection.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eEAN:\u003c\/strong\u003e 7331898774920\u003c\/p\u003e","brand":"4PRO","offers":[{"title":"Default Title","offer_id":50534735085666,"sku":"7331898774920","price":646.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0678\/7085\/1170\/files\/51BhHVUkFNL._SL500.jpg?v=1790173047","url":"https:\/\/ecosweethome.com\/products\/esh-b0cs6dv83m","provider":"Eco Sweet Home","version":"1.0","type":"link"}