{"product_id":"abb-tf42-0-55-3-pole-thermal-overload-relay-unit","title":"ABB TF42-0.55 3 Pole Thermal Overload Relay Unit","description":"\u003cdiv\u003e\u003cp\u003eABB TF42-0.55 is a three-pole thermal overload relay in the TF42 family, designed to protect motors in ABB motor starters when used with compatible 3-pole contactors. It has a per-pole full-load current rating of 0.55 A and an adjustable setting range from 0.41 to 0.55 A, enabling precise thermal protection for small to mid-size motors. The relay uses a bi-metallic thermal element and is specified for coordination with standard protection devices (Type gG); the exact configuration for this model is 1SAZ721201R1017.\u003c\/p\u003e\u003c\/div\u003e","brand":"ABB","offers":[{"title":"New","offer_id":51656709636398,"sku":null,"price":74.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_901ecdc8-d3f3-4d67-accc-637e5b1abd9c.jpg?v=1769462840","url":"https:\/\/plgautomation.com\/products\/abb-tf42-0-55-3-pole-thermal-overload-relay-unit","provider":"PLG Automation ","version":"1.0","type":"link"}