{"product_id":"square-d-qba221002-powerpact-q-molded-case-circuit-breaker-100a-2-pole-thermal-magnetic-i-line-plug-on-240vac-10kaic","title":"Square D QBA221002 PowerPact Q Molded Case Circuit Breaker – 100A – 2 Pole – Thermal Magnetic – I-Line Plug-On – 240VAC – 10kAIC","description":"\u003cdiv class=\"qMYqUG_convSearchResultHighlightRoot\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003csection class=\"text-token-text-primary w-full focus:outline-none has-data-writing-block:pointer-events-none [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto pb-10 [--thread-content-margin:var(--thread-content-margin-xs,calc(var(--spacing)*4))] @w-sm\/main:[--thread-content-margin:var(--thread-content-margin-sm,calc(var(--spacing)*6))] @w-lg\/main:[--thread-content-margin:var(--thread-content-margin-lg,calc(var(--spacing)*16))] px-(--thread-content-margin)\"\u003e\n\u003cdiv class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col gap-4 grow\"\u003e\n\u003cdiv dir=\"auto\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal outline-none keyboard-focused:focus-ring [.text-message+\u0026amp;]:mt-1\" tabindex=\"0\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert wrap-break-word w-full dark markdown-new-styling\"\u003e\n\u003cp\u003eThe Square D QBA221002 is a 2-pole PowerPact Q molded case circuit breaker designed for power distribution applications in I-Line panelboards and switchboards. Rated at 100 amps and 240VAC, it provides dependable thermal-magnetic protection against overloads and short circuits. Featuring a plug-on I-Line mounting design, this compact breaker is ideal for commercial and industrial electrical distribution systems requiring reliable circuit protection.\u003c\/p\u003e\n\u003ch3\u003e\u003cspan role=\"text\"\u003e\u003cstrong\u003eElectrical Ratings\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCurrent Rating: 100 A\u003c\/li\u003e\n\u003cli\u003eVoltage Rating: 240 VAC, 50\/60 Hz\u003c\/li\u003e\n\u003cli\u003ePoles: 2 Pole\u003c\/li\u003e\n\u003cli\u003ePhase Connection: AC\u003c\/li\u003e\n\u003cli\u003eInterrupting Rating: 10 kA @ 240 VAC\u003c\/li\u003e\n\u003cli\u003eTrip Setting: 1200–2400 A\u003c\/li\u003e\n\u003cli\u003eApplication: Power Distribution\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan role=\"text\"\u003e\u003cstrong\u003eProtection and Function\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eTripping Method: Thermal Magnetic\u003c\/li\u003e\n\u003cli\u003eProtection Functions:\n\u003cul\u003e\n\u003cli\u003eOverload Protection\u003c\/li\u003e\n\u003cli\u003eShort-Circuit Protection\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eCircuit Breaker Type: Molded Case Circuit Breaker\u003c\/li\u003e\n\u003cli\u003eContinuous Current Rating: 80%\u003c\/li\u003e\n\u003cli\u003eNon-Interchangeable Trip Design\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003e\u003cspan role=\"text\"\u003e\u003cstrong\u003eConfiguration and Function\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSeries: PowerPact™ Q\u003c\/li\u003e\n\u003cli\u003eCatalog Number: QBA221002\u003c\/li\u003e\n\u003cli\u003eModel: QB\u003c\/li\u003e\n\u003cli\u003eFrame Type: Q Frame\u003c\/li\u003e\n\u003cli\u003eMounting Type: Plug-On (I-Line)\u003c\/li\u003e\n\u003cli\u003eConnection Type: I-Line Connection, Line Lug Load\u003c\/li\u003e\n\u003cli\u003eUsed On:\n\u003cul\u003e\n\u003cli\u003eClass 650 I-Line Panelboards\u003c\/li\u003e\n\u003cli\u003eClass 734 I-Line Panelboards\u003c\/li\u003e\n\u003cli\u003eClass 820 I-Line Switchboards\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eCategory: 2-Pole Non-Interchangeable Trip Thermal Magnetic Circuit Breaker\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan role=\"text\"\u003e\u003cstrong\u003eMechanical and Physical Characteristics\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDimensions (W × D × H): 3.00 in × 3.93 in × 6.47 in\u003c\/li\u003e\n\u003cli\u003eTerminal Wire Size: 4 AWG to 300 kcmil Aluminum\/Copper\u003c\/li\u003e\n\u003cli\u003eAmbient Operating Temperature: 104°F to 158°F (40°C to 70°C)\u003c\/li\u003e\n\u003cli\u003eCompact molded case construction\u003c\/li\u003e\n\u003cli\u003ePlug-on design for quick installation and replacement\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan role=\"text\"\u003e\u003cstrong\u003eStandards and Certifications\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eUL Listed\u003c\/li\u003e\n\u003cli\u003eCSA Certified\u003c\/li\u003e\n\u003cli\u003eRoHS Compliant\u003c\/li\u003e\n\u003cli\u003eNOM Compliant\u003c\/li\u003e\n\u003cli\u003eIEC Compliant\u003c\/li\u003e\n\u003cli\u003eManufacturer: Schneider Electric \/ Square D\u003c\/li\u003e\n\u003cli\u003eUNSPSC: 39121601\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan role=\"text\"\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e100A, 2-pole molded case circuit breaker\u003c\/li\u003e\n\u003cli\u003eThermal-magnetic trip mechanism\u003c\/li\u003e\n\u003cli\u003e10kA interrupting capacity at 240VAC\u003c\/li\u003e\n\u003cli\u003eI-Line plug-on mounting design\u003c\/li\u003e\n\u003cli\u003eCompatible with Class 650\/734\/820 I-Line panelboards and switchboards\u003c\/li\u003e\n\u003cli\u003eProvides reliable overload and short-circuit protection\u003c\/li\u003e\n\u003cli\u003eCompact Q-frame construction\u003c\/li\u003e\n\u003cli\u003eAccepts 4 AWG to 300 kcmil copper or aluminum conductors\u003c\/li\u003e\n\u003cli\u003eSuitable for commercial and industrial power distribution systems\u003c\/li\u003e\n\u003cli\u003eDurable construction for long service life\u003c\/li\u003e\n\u003cli\u003eRoHS compliant design\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eBrand:\u003c\/strong\u003e Square D \/ Schneider Electric\u003cbr\u003e\u003cstrong\u003eSeries:\u003c\/strong\u003e PowerPact™ Q\u003cbr\u003e\u003cstrong\u003eCatalog Number:\u003c\/strong\u003e QBA221002\u003cbr\u003e\u003cstrong\u003eModel:\u003c\/strong\u003e QB\u003cbr\u003e\u003cstrong\u003eUPC:\u003c\/strong\u003e 785901405139\u003cbr\u003e\u003cstrong\u003eUPC (12 Digit):\u003c\/strong\u003e 785901405139\u003cbr\u003e\u003cstrong\u003eManufacturer Part Number:\u003c\/strong\u003e QBA221002\u003cbr\u003e\u003cstrong\u003eUNSPSC:\u003c\/strong\u003e 39121601\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"z-0 flex min-h-[46px] justify-start\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"mt-3 w-full empty:hidden\"\u003e\n\u003cdiv class=\"text-center\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Square D","offers":[{"title":"NEW","offer_id":48539418853625,"sku":"QBA221002","price":478.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/7810\/7385\/files\/SchneiderElectric-Telemecanique_QBA221001_cb2bbb08-b7b6-4b5b-896a-403226105b94.jpg?v=1781671697","url":"https:\/\/mycircuitbreakers.com\/products\/square-d-qba221002-powerpact-q-molded-case-circuit-breaker-100a-2-pole-thermal-magnetic-i-line-plug-on-240vac-10kaic","provider":"My Circuit Breakers","version":"1.0","type":"link"}