{"product_id":"baomain-50a-4-pole-ac-contactor-110v-4no-din-rail-for-hvac-ev-smart-home","title":"BAOMAIN 50A 4 Pole AC Contactor 110V 4NO DIN Rail for HVAC EV Smart Home","description":"\u003ch3\u003eAbout this item\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e【4-Pole 4NO Multi-Load Switching】Features 4 Normally Open contacts for simultaneous control of multiple circuits. Capable of switching 3-phase compressors plus auxiliary loads from a single device\u003c\/li\u003e\n\u003cli\u003e【110V AC 50A Rated Current】Rated 110V AC 50A (AC-7a 50A \/ AC-7b 20A). Features 2.1W max power, 500V insulation withstand (Ui), and 500V operating voltage (Ue)—reliable for resistive and inductive loads\u003c\/li\u003e\n\u003cli\u003e【DIN Rail Ready – Plug \u0026amp; Play】Snaps onto standard 35mm DIN rail for quick panel installation. Compatible with AWG 10-4 flexible cords for easy wiring alongside breakers\u003c\/li\u003e\n\u003cli\u003e【110V AC ONLY – Not DC Compatible】Designed exclusively for 110V AC systems. NOT for DC use. Always use with short-circuit protection (fuse\/MCB) and maintain proper spacing for heat dissipation\u003c\/li\u003e\n\u003cli\u003e【Compressor \u0026amp; Multi-Load Control】Designed for refrigeration compressors and multi-load applications. All four NO contacts switch simultaneously—perfect for HVAC systems, industrial refrigeration, and panel-building applications\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Baomain","offers":[{"title":"Default Title","offer_id":50554600161538,"sku":"B089FL2KM1","price":30.86,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0823\/2534\/0418\/files\/31SPygr5IHL.jpg?v=1790581854","url":"https:\/\/mrovanta.com\/products\/baomain-50a-4-pole-ac-contactor-110v-4no-din-rail-for-hvac-ev-smart-home","provider":"MROVanta","version":"1.0","type":"link"}