{"product_id":"q422300ac-square-d-300a-240v-2-pole-molded-case-circuit-breaker-q4-type","title":"Q422300AC - Square D 300A 240V 2-Pole Molded Case Circuit Breaker Q4 Type","description":" \t\t\t\t\t\t\t\t\t\t\u003ch2\u003eQ422300AC\u003c\/h2\u003e                                         \u003cbr\u003e \t\t\t\t\t\t\t\t\t\t\u003cb\u003eQ422300AC\u003c\/b\u003e is a Square D molded case circuit breaker designed for 240V applications with a 300 ampere rating and 2 poles.This Q4 type circuit breaker features a 300A trip rating, 240V voltage rating, and 2-pole configuration suitable for robust power distribution and protection. It is engineered for reliable interruption and durability in industrial and commercial electrical systems.\u003cul\u003e\n\u003cli\u003eManufacturer: Square D\u003c\/li\u003e\n\u003cli\u003ePart Number: Q422300AC\u003c\/li\u003e\n\u003cli\u003eType: Molded Case Circuit Breaker (Q4 Type)\u003c\/li\u003e\n\u003cli\u003eAmperage: 300A\u003c\/li\u003e\n\u003cli\u003eVoltage: 240V\u003c\/li\u003e\n\u003cli\u003ePoles: 2\u003c\/li\u003e\n\u003cli\u003eInterrupt Rating: Industry standard (specific rating not listed)\u003c\/li\u003e\n\u003cli\u003eMounting Type: Standard molded case mounting\u003c\/li\u003e\n\u003cli\u003eSeries\/Frame: Q4\u003c\/li\u003e\n\u003cli\u003eCertifications: Manufacturer standard certifications (not explicitly listed)\u003c\/li\u003e\n\u003c\/ul\u003eAt \u003cb\u003eEssential Parts\u003c\/b\u003e, we offer \u003cb\u003efast shipping\u003c\/b\u003e, \u003cb\u003elowest price\u003c\/b\u003e, and \u003cb\u003eexpert support\u003c\/b\u003e to help you get the right product every time. \t\t\t\t\t\t\t\t\t\t\u003cbr\u003e                                          \t\t\t\t\t\t\t\t\t\t\u003ch3\u003e\u003cb\u003eSpecifications\u003c\/b\u003e\u003c\/h3\u003e \t\t\t\t\t\t\t\t\t\t\u003cul\u003e \t\t\t\t\t\t\t\t\t\t\t\u003cli\u003ePart Number: Q422300AC\u003c\/li\u003e                                             \u003cli\u003eManufacturer : Square D\u003c\/li\u003e\n\u003cli\u003eBrand : Square D\u003c\/li\u003e\n\u003cli\u003eCategory : Circuit Breaker\u003c\/li\u003e\n\u003cli\u003eItem Subcategory : Molded Case\u003c\/li\u003e\n\u003cli\u003eFamily : I-Line\u003c\/li\u003e\n\u003cli\u003eType : Q4\u003c\/li\u003e\n\u003cli\u003eVoltage : 240\u003c\/li\u003e\n\u003cli\u003eAmperage : 300\u003c\/li\u003e\n\u003cli\u003ePhase : 1\u003c\/li\u003e\n\u003cli\u003ePoles : 2\u003c\/li\u003e\n\u003cli\u003eAIC rating : 25kA@240V\u003c\/li\u003e\n\u003cli\u003eConnection : I-Line Style Plug-In\u003c\/li\u003e\n\u003cli\u003eFunctions : LI - Long-Time and Instantaneous\u003c\/li\u003e\n\u003cli\u003eProtection : Thermal Magnetic\u003c\/li\u003e \t\t\t\t\t\t\t\t\t\t\u003c\/ul\u003e                                         \u003cbr\u003e                                         \u003ch3\u003e\u003cb\u003eProduct Data\u003c\/b\u003e\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eUPC : 785901649366\u003c\/li\u003e\n\u003cli\u003eWeight : 4 \u003c\/li\u003e\n\u003c\/ul\u003e                                         \u003cbr\u003e                                          ","brand":"Square D","offers":[{"title":"New","offer_id":45169006837919,"sku":"Q422300AC-New","price":1354.94,"currency_code":"USD","in_stock":true},{"title":"Re-Certified","offer_id":43121313087647,"sku":"Q422300AC-ReCert","price":464.74,"currency_code":"USD","in_stock":true}],"url":"https:\/\/essentialparts.com\/products\/q422300ac-square-d-300a-240v-2-pole-molded-case-circuit-breaker-q4-type","provider":"Essential Electric Supply","version":"1.0","type":"link"}