{"product_id":"siemens-bf240-gfci-circuit-breaker-reliable-delivery","title":"BF240 | Siemens 40 Amp GFCI Circuit Breaker","description":"\u003ch4\u003eDescription\u003cbr\u003e\u003cmeta charset=\"utf-8\"\u003e\n\u003c\/h4\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003eThe Siemens BF240 is a 2-pole Ground Fault Circuit Interrupter (GFCI) circuit breaker engineered for personnel and equipment protection in electrical distribution systems. Rated at 40 amps and 240 volts, this breaker provides reliable ground fault detection using a thermal-magnetic trip mechanism. The BF240 is designed for bolt-on installation in compatible Siemens load centers and panelboards.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications \u003c\/h4\u003e\n\u003cdiv class=\"OutlineElement Ltr SCXW144093011 BCX0\"\u003e\n\u003ctable style=\"width: 100%; height: 352.688px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 38.1211%; height: 19.5938px;\"\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 58.5663%; height: 19.5938px;\"\u003eNew\/Never Used Surplus\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 38.1211%; height: 19.5938px;\"\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 58.5663%; height: 19.5938px;\"\u003eSiemens\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 38.1211%; height: 19.5938px;\"\u003e\u003cstrong\u003eCategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 58.5663%; height: 19.5938px;\"\u003eCircuit Breaker\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 38.1211%; height: 19.5938px;\"\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 58.5663%; height: 19.5938px;\"\u003eBF240\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 38.1211%; height: 19.5938px;\"\u003e\u003cstrong\u003eSubcategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 58.5663%; height: 19.5938px;\"\u003eMolded Case Circuit Breaker 40A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 38.1211%; height: 19.5938px;\"\u003e\u003cstrong\u003eBreaker Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 58.5663%; height: 19.5938px;\"\u003eGround Fault Circuit Interrupter (GFCI)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 38.1211%; height: 19.5938px;\"\u003e\u003cstrong\u003eSeries\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 58.5663%; height: 19.5938px;\"\u003eB \/ BL Series\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 38.1211%; height: 19.5938px;\"\u003e\u003cstrong\u003eFrame Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 58.5663%; height: 19.5938px;\"\u003eThermal Magnetic BQD Frame\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 38.1211%; height: 19.5938px;\"\u003e\u003cstrong\u003eNumber of Poles\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 58.5663%; height: 19.5938px;\"\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 38.1211%; height: 19.5938px;\"\u003e\u003cstrong\u003eVoltage Rating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 58.5663%; height: 19.5938px;\"\u003e240 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 38.1211%; height: 19.5938px;\"\u003e\u003cstrong\u003eCurrent Rating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 58.5663%; height: 19.5938px;\"\u003e40 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 38.1211%; height: 19.5938px;\"\u003e\u003cstrong\u003eInterrupting Rating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 58.5663%; height: 19.5938px;\"\u003e10,000 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 38.1211%; height: 19.5938px;\"\u003e\u003cstrong\u003ePhase\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 58.5663%; height: 19.5938px;\"\u003eSingle-phase\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 38.1211%; height: 19.5938px;\"\u003e\u003cstrong\u003eMounting Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 58.5663%; height: 19.5938px;\"\u003eBolt-on\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 38.1211%; height: 19.5938px;\"\u003e\u003cstrong\u003eConnection Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 58.5663%; height: 19.5938px;\"\u003eTerminal load lug\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 38.1211%; height: 19.5938px;\"\u003e\u003cstrong\u003eCertifications\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 58.5663%; height: 19.5938px;\"\u003eUL Listed, CSA Certified, NOM Certified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 38.1211%; height: 19.5938px;\"\u003e\u003cstrong\u003eDimensions (H x W x D)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 58.5663%; height: 19.5938px;\"\u003e3.5 in x 2 in x 3 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp class=\"Paragraph SCXW144093011 BCX0\" lang=\"EN-US\"\u003e\u003cspan data-contrast=\"auto\" lang=\"EN-US\" class=\"TextRun SCXW144093011 BCX0\"\u003e\u003cspan class=\"NormalTextRun SCXW144093011 BCX0\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"EOP SCXW144093011 BCX0\" data-ccp-props='{\"201341983\":0,\"335559739\":160,\"335559740\":279}'\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"Paragraph SCXW144093011 BCX0\" lang=\"EN-US\"\u003e \u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eInformation About BF240\u003cbr\u003e\u003c\/strong\u003e\u003cspan style=\"font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 0.875rem;\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv class=\"OutlineElement Ltr SCXW126842967 BCX0\"\u003e\n\u003cp\u003eThe BF240 is part of the Siemens B \/ BL Series of molded case circuit breakers intended for light industrial and commercial power distribution. It is built using a compact molded case housing with a thermal magnetic BQD frame that balances space efficiency with dependable protection. This breaker integrates seamlessly with Siemens bolt-on panelboards, ensuring secure mounting and consistent electrical contact. Typical applications include single-phase branch circuits where ground fault protection is required to meet electrical safety standards.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eGround fault protection: Detects leakage currents to reduce shock hazards.\u003c\/li\u003e\n\u003cli\u003eThermal-magnetic trip unit: Provides reliable overload and short-circuit protection.\u003c\/li\u003e\n\u003cli\u003e2-pole configuration: Designed for single-phase 240V applications.\u003c\/li\u003e\n\u003cli\u003eBolt-on mounting: Ensures secure installation and stable electrical connections.\u003c\/li\u003e\n\u003cli\u003eBQD frame design: Compact construction suitable for commercial environments.\u003c\/li\u003e\n\u003cli\u003e40 amp current rating: Supports moderate branch circuit loads.\u003c\/li\u003e\n\u003cli\u003e10 kA interrupting capacity: Safely clears high fault currents.\u003c\/li\u003e\n\u003cli\u003eTerminal load lugs: Enables straightforward conductor termination.\u003c\/li\u003e\n\u003cli\u003eUL listed construction: Meets recognized safety and performance requirements.\u003c\/li\u003e\n\u003cli\u003eCSA and NOM certifications: Approved for use in multiple regulatory regions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe BF240 delivers the reliability and precision required for safe ground fault protection in commercial and light industrial electrical systems.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cul\u003e\u003c\/ul\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":48512601325866,"sku":"BF240","price":325.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/0392\/4266\/files\/shopping_64_8f2fa3a9-18d3-449b-ac89-1a638937f7b1.webp?v=1716457182","url":"https:\/\/iqelectro.com\/products\/siemens-bf240-gfci-circuit-breaker-reliable-delivery","provider":"IQElectro","version":"1.0","type":"link"}