{"product_id":"abb-1saz721201r1023-tf42-1-0-thermal-overload-relay","title":"ABB 1SAZ721201R1023 TF42-1.0 0.74-1.0A 3P Thermal Overload Relay","description":"\u003cp\u003eThe ABB TF42-1.0 thermal overload relay (SKU: 1SAZ721201R1023) is a 3-pole motor protection device rated for 0.74–1.0A, designed for reliable overload and phase-failure protection in industrial automation and control panel applications. Part of ABB's TF42 series, the TF42-1.0 delivers precise trip characteristics compliant with IEC\/EN 60947-4 standards, making it a trusted choice for engineers and procurement professionals specifying compact, certified motor protection components.\u003c\/p\u003e\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCatalog Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eTF42-1.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSKU\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1SAZ721201R1023\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eABB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSeries\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eTF42\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEAN \/ Barcode\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4013614398049\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eThermal Overload Relay\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRated Current Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0.74–1.0 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePoles\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3P\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions (W × H × D)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e45 mm × 88.3 mm × 70.5 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0.13 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eCertifications \u0026amp; Standards\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eATEX:\u003c\/strong\u003e Certified for use in potentially explosive atmospheres\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIEC\/EN 60947-1:\u003c\/strong\u003e Low-voltage switchgear and controlgear — general rules\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIEC\/EN 60947-4:\u003c\/strong\u003e Contactors and motor starters — electromechanical contactors and motor starters\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIEC\/EN 60947-5:\u003c\/strong\u003e Control circuit devices and switching elements\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIEC 60335-2:\u003c\/strong\u003e Safety of household and similar electrical appliances — particular requirements\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIEC 60068-2:\u003c\/strong\u003e Environmental testing — tests\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEN 60947-1:\u003c\/strong\u003e Low-voltage switchgear and controlgear — general rules (European standard)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEN 60947-4:\u003c\/strong\u003e Contactors and motor starters (European standard)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEN 60947-5:\u003c\/strong\u003e Control circuit devices and switching elements (European standard)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEN 45555:\u003c\/strong\u003e General methods for the assessment of the ability to recover raw materials from electrical and electronic equipment\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUL 2799:\u003c\/strong\u003e Standard for electrical systems for stationary fuel cell power systems\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCSA:\u003c\/strong\u003e Canadian Standards Association certified\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRoHS:\u003c\/strong\u003e Restriction of Hazardous Substances compliant\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eREACH:\u003c\/strong\u003e Compliant with EU REACH chemical regulation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWEEE:\u003c\/strong\u003e Waste Electrical and Electronic Equipment directive compliant\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCCC:\u003c\/strong\u003e China Compulsory Certification\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCE:\u003c\/strong\u003e Conformité Européenne — meets EU safety, health, and environmental requirements\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUKCA:\u003c\/strong\u003e UK Conformity Assessed marking for Great Britain market\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEAC:\u003c\/strong\u003e Eurasian Conformity mark for customs union countries\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIECEx:\u003c\/strong\u003e International certification for equipment used in explosive atmospheres\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eApplications \u0026amp; Use Cases\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eMotor overload and phase-failure protection in industrial control panels\u003c\/li\u003e\n\u003cli\u003eUsed alongside ABB contactors in direct-on-line (DOL) and star-delta motor starters\u003c\/li\u003e\n\u003cli\u003eSuitable for ATEX and IECEx hazardous area installations requiring certified motor protection\u003c\/li\u003e\n\u003cli\u003eCompact automation cabinets where space-efficient 45mm-wide devices are required\u003c\/li\u003e\n\u003cli\u003eGeneral industrial automation, HVAC systems, pumping stations, and conveyor drives\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ABB","offers":[{"title":"Default Title","offer_id":50229147992347,"sku":"1SAZ721201R1023","price":22.15,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/7722\/4475\/files\/abb-1saz721201r1023-tf42-1-0-thermal-overload-relay_0161b391-5b7d-4ade-b79d-3f13d5b71732.webp?v=1777156485","url":"https:\/\/stoklink.com\/products\/abb-1saz721201r1023-tf42-1-0-thermal-overload-relay","provider":"Stoklink","version":"1.0","type":"link"}