{"product_id":"square-d-qba221504-i-line-circuit-breaker-fast-shipping","title":"QBA221504 | Square D 150A 2-Pole 240V I-Line Molded Case Circuit Breaker","description":"\u003ch4\u003eDescription \u003c\/h4\u003e\n\u003cp data-end=\"451\" data-start=\"0\"\u003eThe Square D QBA221504 is a molded case circuit breaker designed for 150 A, 240 VAC applications in single-phase electrical systems. This breaker uses an I-Line plug-in connection to provide secure, quick installation in compatible distribution equipment. Its thermal magnetic trip unit ensures consistent protection against overloads and short-circuit events.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications \u003c\/h4\u003e\n\u003ctable style=\"width: 99.9988%; height: 450.816px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19.6007px;\"\u003e\n\u003ctd style=\"width: 34.6076%; height: 19.6007px;\"\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 63.2535%; height: 19.6007px;\"\u003eNew\/Never Used Surplus\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6007px;\"\u003e\n\u003ctd style=\"width: 34.6076%; height: 19.6007px;\"\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 63.2535%; height: 19.6007px;\"\u003eSquare D\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6007px;\"\u003e\n\u003ctd style=\"width: 34.6076%; height: 19.6007px;\"\u003e\u003cstrong\u003eCategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 63.2535%; height: 19.6007px;\"\u003eCircuit Breakers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6007px;\"\u003e\n\u003ctd style=\"width: 34.6076%; height: 19.6007px;\"\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 63.2535%; height: 19.6007px;\"\u003eQBA221504\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6007px;\"\u003e\n\u003ctd style=\"width: 34.6076%; height: 19.6007px;\"\u003e\u003cstrong\u003eSubcategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 63.2535%; height: 19.6007px;\"\u003eMolded Case Circuit Breakers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6007px;\"\u003e\n\u003ctd style=\"width: 34.6076%; height: 19.6007px;\"\u003e\u003cstrong\u003eSeries \/ Frame\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 63.2535%; height: 19.6007px;\"\u003eQBA \/ Q Frame\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6007px;\"\u003e\n\u003ctd style=\"width: 34.6076%; height: 19.6007px;\"\u003e\u003cstrong\u003eAmperage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 63.2535%; height: 19.6007px;\"\u003e150 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6007px;\"\u003e\n\u003ctd style=\"width: 34.6076%; height: 19.6007px;\"\u003e\u003cstrong\u003eVoltage Rating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 63.2535%; height: 19.6007px;\"\u003e240 VAC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6007px;\"\u003e\n\u003ctd style=\"width: 34.6076%; height: 19.6007px;\"\u003e\u003cstrong\u003ePhase\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 63.2535%; height: 19.6007px;\"\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6007px;\"\u003e\n\u003ctd style=\"width: 34.6076%; height: 19.6007px;\"\u003e\u003cstrong\u003ePoles\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 63.2535%; height: 19.6007px;\"\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6007px;\"\u003e\n\u003ctd style=\"width: 34.6076%; height: 19.6007px;\"\u003e\u003cstrong\u003eInterrupt Rating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 63.2535%; height: 19.6007px;\"\u003e10 kA @ 240 VAC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6007px;\"\u003e\n\u003ctd style=\"width: 34.6076%; height: 19.6007px;\"\u003e\u003cstrong\u003eTrip Unit\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 63.2535%; height: 19.6007px;\"\u003eThermal Magnetic (Long-Time, Instantaneous)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6007px;\"\u003e\n\u003ctd style=\"width: 34.6076%; height: 19.6007px;\"\u003e\u003cstrong\u003eConnection Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 63.2535%; height: 19.6007px;\"\u003eI-Line Style Plug-In\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6007px;\"\u003e\n\u003ctd style=\"width: 34.6076%; height: 19.6007px;\"\u003e\u003cstrong\u003eTerminal Connection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 63.2535%; height: 19.6007px;\"\u003eLoad Side Lug\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6007px;\"\u003e\n\u003ctd style=\"width: 34.6076%; height: 19.6007px;\"\u003e\u003cstrong\u003eActuator Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 63.2535%; height: 19.6007px;\"\u003eControl Lever\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6007px;\"\u003e\n\u003ctd style=\"width: 34.6076%; height: 19.6007px;\"\u003e\u003cstrong\u003eMounting Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 63.2535%; height: 19.6007px;\"\u003eI-Line Plug-In\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6007px;\"\u003e\n\u003ctd style=\"width: 34.6076%; height: 19.6007px;\"\u003e\u003cstrong\u003eTemperature Rating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 63.2535%; height: 19.6007px;\"\u003e–25°C to 70°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6007px;\"\u003e\n\u003ctd style=\"width: 34.6076%; height: 19.6007px;\"\u003e\u003cstrong\u003eCertifications\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 63.2535%; height: 19.6007px;\"\u003eUL Listed, CSA, NEMA, NOM, HACR\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6007px;\"\u003e\n\u003ctd style=\"width: 34.6076%; height: 19.6007px;\"\u003e\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 63.2535%; height: 19.6007px;\"\u003eUnited States\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6007px;\"\u003e\n\u003ctd style=\"width: 34.6076%; height: 19.6007px;\"\u003e\u003cstrong\u003eDimensions (H × W × D)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 63.2535%; height: 19.6007px;\"\u003e6.47 × 4.44 × 3.09 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6007px;\"\u003e\n\u003ctd style=\"width: 34.6076%; height: 19.6007px;\"\u003e\u003cstrong\u003eProtection Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 63.2535%; height: 19.6007px;\"\u003eOverload and Short-Circuit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6007px;\"\u003e\n\u003ctd style=\"width: 34.6076%; height: 19.6007px;\"\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 63.2535%; height: 19.6007px;\"\u003e2.14 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eInformation About QBA221504\u003c\/h4\u003e\n\u003cp class=\"\" data-end=\"1074\" data-start=\"590\"\u003eThe QBA221504 is part of the Square D QBA series, built for use in I-Line power distribution systems requiring reliable, high-capacity circuit protection. It incorporates a Q frame design, offering a compact footprint while supporting demanding residential, commercial, and light industrial applications. The breaker is compatible with single-phase systems and includes load-side lug terminals for straightforward wiring. Its LI (long-time and instantaneous) trip functions enable stable operation under varying electrical conditions.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong data-end=\"1102\" data-start=\"1085\"\u003eKey Features:\u003cbr\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e150A Current Capacity: Supports high-demand branch and feeder circuits in commercial and industrial applications.\u003c\/li\u003e\n\u003cli\u003e240 VAC Single-Phase Operation: Designed for standard low-voltage distribution systems.\u003c\/li\u003e\n\u003cli\u003eThermal Magnetic Trip Unit: Provides overload and short-circuit protection through long-time and instantaneous trip functions.\u003c\/li\u003e\n\u003cli\u003eI-Line Plug-In Mounting: Enables fast, secure installation with Square D I-Line panelboards.\u003c\/li\u003e\n\u003cli\u003e10 kA Interrupt Rating: Safely interrupts fault currents up to 10kA at 240 VAC.\u003c\/li\u003e\n\u003cli\u003eQ Frame Construction: Compact design suitable for tight equipment spacing and high-density installations.\u003c\/li\u003e\n\u003cli\u003eUL Listed Compliance: Meets recognized safety and performance standards for dependable field use.\u003c\/li\u003e\n\u003cli\u003eWide Temperature Tolerance: Rated for operation between –25°C and 70°C for flexibility in varying environments.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe QBA221504 delivers the reliability and precision required for critical overcurrent protection in modern electrical distribution systems.\u003c\/p\u003e","brand":"Schneider Electric","offers":[{"title":"Default Title","offer_id":50867543703850,"sku":"QBA221504","price":1135.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/0392\/4266\/files\/QBA221504-new-1.jpg?v=1763935906","url":"https:\/\/iqelectro.com\/products\/square-d-qba221504-i-line-circuit-breaker-fast-shipping","provider":"IQElectro","version":"1.0","type":"link"}