{"product_id":"thermal-overload-relay-42-to-57-amps-1no-and-1nc-3","title":"Thermal Overload Relay 4.2 To 5.7 Amps 1NO And 1NC 3 Poles Stop Function Industrial Motor Protection Device For Heavy Duty Electrical Systems Ideal For Industrial Automation And OEM Spare Parts","description":"\u003cdiv\u003eIndustrial thermal overload relay for motor protection\u003cbr\u003e\n✔️ 4.2-5.7 A, 3 poles, 1NO+1NC, stop function, single-unit design \u003cp\u003eThermal overload relay protects industrial motors by monitoring current draw and tripping the circuit when overload occurs. It’s widely used in heavy-duty electrical systems, industrial automation setups, and OEM spare parts inventories.\u003c\/p\u003e \u003cp\u003e✅ Current range: 4.2-5.7 A overload protection \u003cbr\u003e✅ Contact configuration: 1 NO and 1 NC \u003cbr\u003e✅ Three-pole design for solid protection in three-phase systems \u003cbr\u003e✅ Stop function enables safe emergency shutdown \u003cbr\u003e\u003c\/p\u003e \u003cp\u003e💡 What is a thermal overload relay used for in industrial motor protection?\nThis handy device guards motors by tracking current and tripping on overload to prevent damage.\n- handy for protecting automation lines\n- supports 3-pole protection with 1NO+1NC contacts\n- simplifies OEM spare parts management\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Bearings Canada","offers":[{"title":"Default Title","offer_id":52804627104063,"sku":"VXB07GR8KDW8","price":196.05,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0887\/4750\/8031\/files\/51dEnIeUATL.jpg?v=1776462375","url":"https:\/\/bearingscanada.com\/products\/thermal-overload-relay-42-to-57-amps-1no-and-1nc-3","provider":"Bearings Canada","version":"1.0","type":"link"}