{"product_id":"tesys-k-differential-thermal-overload-relay-for-3h","title":"TeSys K Differential Thermal Overload Relay For 3HP Motors 3.7-5.5A With Class 10A Trip And Phase Unbalance Protection Plug And Play Fit With TeSys K Contactors Built For Smooth Motor Startup And Reliable Protection","description":"\u003cdiv\u003eLRK Thermal Overload Relay for K-Series Motor Starters\u003cbr\u003e\n✔️ 3.7-5.5 A trip range, Class 10A, phase unbalance protection, single unit \u003cp\u003eThe LRK overload relay works with K-series contactors to protect 3HP motors by detecting overcurrents and disconnecting power when an overload occurs. It is commonly used in motor starters inside control panels and industrial automation setups.\u003c\/p\u003e \u003cp\u003e✅ 3.7-5.5 A adjustable trip rating per Class 10A\u003cbr\u003e✅ DIN rail mounting with a separate LA7K0064 terminal block requirement\u003cbr\u003e✅ Multi-standards certified (IEC, UL, CSA, CCC, EAC) and Green Premium RoHS\u003cbr\u003e✅ Designed for motor protection with phase unbalance protection\u003c\/p\u003e \u003cp\u003e💡 What is a thermal overload relay used for in a motor starter with a K-series contactor?\u003c\/p\u003e\n\u003cp\u003eIt’s handy for protecting motor windings from overcurrent and preventing damage during startup by automatically disconnecting power when limits are exceeded.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eprotects motor windings from overloads in motor starters\u003c\/li\u003e\n\u003cli\u003eadjustable trip range 3.7-5.5 A with Class 10A protection\u003c\/li\u003e\n\u003cli\u003ephase unbalance protection improves startup reliability\u003c\/li\u003e\n\u003cli\u003eDIN rail mounting simplifies control panel installations\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Bearings Canada","offers":[{"title":"Default Title","offer_id":52804623532351,"sku":"VXB01LZARG3U","price":169.19,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0887\/4750\/8031\/files\/71qmaa4oqgL.jpg?v=1776463779","url":"https:\/\/bearingscanada.com\/products\/tesys-k-differential-thermal-overload-relay-for-3h","provider":"Bearings Canada","version":"1.0","type":"link"}