{"product_id":"esh-b0dfhf6q4w","title":"Huayong Automatic Transfer Switch for Mains and Backup Power","description":"\u003cp\u003e\u003cstrong\u003eBrand:\u003c\/strong\u003e Huayong\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eModel:\u003c\/strong\u003e Huayong\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eColor:\u003c\/strong\u003e One Color\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSize:\u003c\/strong\u003e NLQ4-1250A\/4P\u003c\/p\u003e\u003ch4\u003eFeatures\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eSuperior Quality:The switch housing is made of flame-retardant material, flame-resistant, rugged and corrosion-resistant. All-copper silver point contacts with good conductivity and high connection efficiency\u003c\/li\u003e\n\u003cli\u003eWorking parameters:The coil can work normally at 85%-110% of the rated workingvoltage. Too low input voltage may cause the coil to heat up and burn.Switching time less than 50ms\u003c\/li\u003e\n\u003cli\u003eWorking Principle:When the city power supply is abnormal, the backup power supply will work immediately to ensure the continuity, reliability and safety of the power supply.When city power is restored, it will switch back to city power.This product is specially designed for home track TV installation and is specially used for Pz30 distribution box\u003c\/li\u003e\n\u003cli\u003eWide Range of Applicable:Widely used in residential neighborhoods, commercial buildings, shopping malls, hospitals, schools, etc\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eDetails\u003c\/h4\u003e\u003cp\u003eThe Huayong automatic transfer switch changes from mains to backup power when the mains supply is abnormal, then switches back when mains power is restored. Its flame-retardant housing and copper-silver contacts are designed for power switching in residential and commercial settings.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eEAN:\u003c\/strong\u003e 7302556233240\u003c\/p\u003e","brand":"Huayong","offers":[{"title":"Default Title","offer_id":50535138951266,"sku":"7302556233240","price":2214.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0678\/7085\/1170\/files\/51HVvO9UOUL._SL500.jpg?v=1790186111","url":"https:\/\/ecosweethome.com\/products\/esh-b0dfhf6q4w","provider":"Eco Sweet Home","version":"1.0","type":"link"}