{"product_id":"315c043g21-westinghouse-3-pole-125a-molded-case-circuit-breaker-240-415v-thermal-magnetic-trip-ca-frame","title":"315C043G21 - Westinghouse 3 Pole 125A Molded Case Circuit Breaker, 240\/415V, Thermal Magnetic Trip, CA Frame","description":" \t\t\t\t\t\t\t\t\t\t\u003ch2\u003e315C043G21\u003c\/h2\u003e                                         \u003cbr\u003e \t\t\t\t\t\t\t\t\t\t\u003cb\u003e315C043G21\u003c\/b\u003e is a Westinghouse molded case circuit breaker designed for reliable protection in low-voltage power distribution systems. This breaker features a 3-pole configuration, 125A continuous current rating, and is built on the CA frame for compatibility with a wide range of panelboards and switchgear. It operates at a maximum voltage of 240\/415V AC and utilizes a thermal magnetic trip unit for dependable overcurrent protection. The breaker is suitable for bolt-on mounting and is commonly used in commercial and industrial applications where robust circuit protection is required. This Westinghouse CA frame breaker is engineered for durability and ease of installation, with a design that supports straightforward replacement and maintenance. The thermal magnetic trip unit provides both overload and short-circuit protection, ensuring safe operation under varying load conditions. The breaker is rated for use in systems up to 415V AC and is suitable for environments with standard ambient temperatures. \u003cul\u003e \u003cli\u003ePart Number: 315C043G21\u003c\/li\u003e \u003cli\u003eManufacturer: Westinghouse\u003c\/li\u003e \u003cli\u003eSeries\/Frame: CA Frame\u003c\/li\u003e \u003cli\u003eNumber of Poles: 3\u003c\/li\u003e \u003cli\u003eContinuous Current Rating: 125A\u003c\/li\u003e \u003cli\u003eMaximum Voltage: 240\/415V AC\u003c\/li\u003e \u003cli\u003eMounting Type: Bolt-On\u003c\/li\u003e \u003cli\u003eTrip Unit: Thermal Magnetic\u003c\/li\u003e \u003cli\u003eInterrupt Rating: 25,000A Symmetrical at 240V AC\u003c\/li\u003e \u003cli\u003eComplies with UL Listed Interrupting Ratings\u003c\/li\u003e \u003cli\u003eMeets Federal Specification W-C-375b\u003c\/li\u003e \u003cli\u003eRated for 50\/60Hz systems\u003c\/li\u003e \u003c\/ul\u003e At \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: 315C043G21\u003c\/li\u003e                                             \u003cli\u003eManufacturer : Westinghouse\u003c\/li\u003e\n\u003cli\u003eBrand : Westinghouse\u003c\/li\u003e\n\u003cli\u003eCategory : Circuit Breaker\u003c\/li\u003e\n\u003cli\u003eItem Subcategory : Molded Case\u003c\/li\u003e\n\u003cli\u003eFamily : MA Series\u003c\/li\u003e\n\u003cli\u003eType : MA\u003c\/li\u003e\n\u003cli\u003eVoltage : 600\u003c\/li\u003e\n\u003cli\u003eAmperage : 250\u003c\/li\u003e\n\u003cli\u003ePhase : 3\u003c\/li\u003e\n\u003cli\u003ePoles : 3\u003c\/li\u003e\n\u003cli\u003eAIC rating : 30kA@480V\u003c\/li\u003e\n\u003cli\u003eConnection : Bolt-On\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\u003cli\u003eWeight : 54 \u003c\/li\u003e\u003c\/ul\u003e                                         \u003cbr\u003e                                          ","brand":"Westinghouse","offers":[{"title":"Re-Certified","offer_id":42912458080415,"sku":"315C043G21-ReCert","price":2526.51,"currency_code":"USD","in_stock":true}],"url":"https:\/\/essentialparts.com\/products\/315c043g21-westinghouse-3-pole-125a-molded-case-circuit-breaker-240-415v-thermal-magnetic-trip-ca-frame","provider":"Essential Electric Supply","version":"1.0","type":"link"}