{"product_id":"abb-1saz721201r1035-tf42-4-2-thermal-overload-relay-3-1-4-2-a-3-pole","title":"ABB – 1SAZ721201R1035 – TF42-4.2 Thermal Overload Relay, 3.1–4.2 A, 3-Pole","description":"\u003cp class=\"p\"\u003eThe ABB TF‑. (SAZR) is a ‑pole thermal overload relay offering reliable motor protection with adjustable trip current, phase‑loss sensitivity, and automatic or manual reset. It features a trip‑free mechanism, IEC trip class  rating, and both signal (NO) and trip (NC) auxiliary contacts, suitable for use with AF‑series contactors in industrial control panels.\u003c\/p\u003e\u003cp class=\"p\"\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp class=\"p\"\u003e\u003cb\u003eKey Features:\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\u003cp class=\"p\"\u003e• \u003cspan class=\"s\"\u003e\u003cb\u003ePart \/ Model:\u003c\/b\u003e\u003c\/span\u003e SAZR (TF‑.) \u003cspan class=\"Apple-converted-space\"\u003e \u003c\/span\u003e\u003cspan class=\"s\"\u003e\u003c\/span\u003e\u003cspan class=\"s\"\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp class=\"p\"\u003e• \u003cspan class=\"s\"\u003e\u003cb\u003eCurrent Setting:\u003c\/b\u003e\u003c\/span\u003e .–. A, adjustable via front dial \u003cspan class=\"Apple-converted-space\"\u003e \u003c\/span\u003e\u003cspan class=\"s\"\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp class=\"p\"\u003e• \u003cspan class=\"s\"\u003e\u003cb\u003ePoles:\u003c\/b\u003e\u003c\/span\u003e ‑Phase protection with NO + NC auxiliary contacts \u003cspan class=\"Apple-converted-space\"\u003e \u003c\/span\u003e\u003cspan class=\"s\"\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp class=\"p\"\u003e• \u003cspan class=\"s\"\u003e\u003cb\u003eTrip Class:\u003c\/b\u003e\u003c\/span\u003e Class , includes temperature compensation \u0026amp; phase‑loss detection \u003cspan class=\"Apple-converted-space\"\u003e \u003c\/span\u003e\u003cspan class=\"s\"\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp class=\"p\"\u003e• \u003cspan class=\"s\"\u003e\u003cb\u003eReset Modes:\u003c\/b\u003e\u003c\/span\u003e Front dial allows automatic, manual, or STOP\/test function \u003cspan class=\"Apple-converted-space\"\u003e \u003c\/span\u003e\u003cspan class=\"s\"\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp class=\"p\"\u003e• \u003cspan class=\"s\"\u003e\u003cb\u003eMounting:\u003c\/b\u003e\u003c\/span\u003e Directly attaches to AF–AF contactor series,  mm width, IP \u003cspan class=\"Apple-converted-space\"\u003e \u003c\/span\u003e\u003cspan class=\"s\"\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp class=\"p\"\u003e• \u003cspan class=\"s\"\u003e\u003cb\u003eCertifications:\u003c\/b\u003e\u003c\/span\u003e IEC\/EN ‑‑,  kV impulse withstand, ATEX, UL\/cUL \u003cspan class=\"Apple-converted-space\"\u003e \u003c\/span\u003e\u003cspan class=\"s\"\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp class=\"p\"\u003e• \u003cspan class=\"s\"\u003e\u003cb\u003eTemperature Range:\u003c\/b\u003e\u003c\/span\u003e − °C to + °C; power loss ~ W\/pole \u003cspan class=\"Apple-converted-space\"\u003e \u003c\/span\u003e\u003cspan class=\"s\"\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"ABB","offers":[{"title":"Default Title","offer_id":55873670316406,"sku":"EB-286679146424","price":33.25,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0754\/4202\/8857\/files\/57_f96195b9-1df3-446c-8c14-3fa6961e47d4.png?v=1751637371","url":"https:\/\/volt-werk.com\/products\/abb-1saz721201r1035-tf42-4-2-thermal-overload-relay-3-1-4-2-a-3-pole","provider":"VOLTWERK Handel","version":"1.0","type":"link"}