{"product_id":"abb-1sax351001r1101-ef146-150-electronic-overload-relay","title":"ABB 1SAX351001R1101 EF146-150 Electronic Overload Relay 54-150A 3P 160x107x97mm","description":"\u003cp\u003eThe ABB EF146-150 electronic overload relay (SKU: 1SAX351001R1101) delivers precise motor protection across a wide current range of 54 to 150A in a compact 3-pole design. Part of the proven EF146 series, the EF146-150 is engineered for demanding industrial automation and control panel applications where reliable overload detection is critical. Weighing just 0.984 kg and measuring 160 x 107 x 97 mm, it integrates seamlessly into motor protection assemblies.\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\u003eEF146-150\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSKU \/ Internal Reference\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1SAX351001R1101\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\u003eEF146\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eElectronic Overload Relay\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRated Current\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e54...150 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 (H x W x D)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e160 x 107 x 97 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0.984 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEAN \/ Barcode\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4013614442230\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 explosive atmospheres (EU Directive 2014\/34\/EU)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIECEx:\u003c\/strong\u003e International certification for equipment used in explosive atmospheres\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUL:\u003c\/strong\u003e Underwriters Laboratories listing for North American market compliance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLR:\u003c\/strong\u003e Lloyd's Register type approval for marine and offshore applications\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRINA:\u003c\/strong\u003e Registro Italiano Navale certification for marine installations\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRMRS:\u003c\/strong\u003e Russian Maritime Register of Shipping certification\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIEC\/EN 60947-1:\u003c\/strong\u003e General rules for low-voltage switchgear and controlgear\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIEC\/EN 60947-4:\u003c\/strong\u003e Contactors and motor-starters standard compliance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIEC\/EN 60947-5:\u003c\/strong\u003e Control circuit devices and switching elements standard\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIEC 60068-2:\u003c\/strong\u003e Environmental testing standard for climatic and mechanical durability\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEN 60947-1:\u003c\/strong\u003e European harmonised standard for low-voltage switchgear (general rules)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEN 60947-4:\u003c\/strong\u003e European harmonised standard for contactors and motor-starters\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEN 60947-5:\u003c\/strong\u003e European harmonised standard for control circuit devices\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEN 45555:\u003c\/strong\u003e General methods for the assessment of the ability to recover materials and energy from electrical and electronic products\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 certification for North American compliance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRoHS:\u003c\/strong\u003e Restriction of Hazardous Substances Directive compliance (EU 2011\/65\/EU)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eREACH:\u003c\/strong\u003e Registration, Evaluation, Authorisation and Restriction of Chemicals compliance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWEEE:\u003c\/strong\u003e Waste Electrical and Electronic Equipment Directive compliance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCCC:\u003c\/strong\u003e China Compulsory Certification for the Chinese market\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCE:\u003c\/strong\u003e European Conformity marking — meets all applicable EU directives\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUKCA:\u003c\/strong\u003e UK Conformity Assessed marking for Great Britain market access\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEAC:\u003c\/strong\u003e Eurasian Conformity marking for the Eurasian Economic Union\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eApplications \u0026amp; Use Cases\u003c\/h2\u003e\u003cp\u003eThe EF146-150 is the preferred electronic overload relay for high-current motor protection in industrial automation, manufacturing plants, pump stations, compressor systems, and HVAC equipment. Its broad adjustment range (54–150A) makes it suitable for a wide variety of motor sizes without requiring a relay change, reducing spare-parts inventory. The relay's electronic sensing technology provides class-leading trip accuracy, phase-loss sensitivity, and thermal memory — essential for protecting high-value motors in continuous-duty industrial environments. Its international certification portfolio (ATEX, IECEx, UL, CCC, EAC, UKCA, CE) makes the EF146-150 the go-to choice for global projects and export-controlled installations.\u003c\/p\u003e","brand":"ABB","offers":[{"title":"Default Title","offer_id":50229156643099,"sku":"1SAX351001R1101","price":214.84,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/7722\/4475\/files\/abb-1sax351001r1101-ef146-150-54-150a-3p-160x107x97mm_80e39d2e-8914-497b-b813-f903b27d586e.webp?v=1777156340","url":"https:\/\/stoklink.com\/products\/abb-1sax351001r1101-ef146-150-electronic-overload-relay","provider":"Stoklink","version":"1.0","type":"link"}