{"product_id":"lm21000-westinghouse-lm-series-600v-900a-2-pole-bolt-on-circuit-breaker","title":"LM21000 - Westinghouse LM Series 600V 900A 2 Pole Bolt-On Circuit Breaker","description":" \t\t\t\t\t\t\t\t\t\t\u003ch2\u003eLM21000\u003c\/h2\u003e                                         \u003cbr\u003e \t\t\t\t\t\t\t\t\t\t\u003cb\u003eLM21000\u003c\/b\u003e is a Westinghouse LM Series 2 pole, 600V, 900A bolt-on circuit breaker designed for reliable power distribution and circuit protection in industrial and commercial applications. This breaker features a robust construction and is suitable for use in main or feeder circuits where high current interruption is required. The LM21000 is part of the LM Series family, known for durability and performance in demanding environments. It is a bolt-on type, making installation and replacement straightforward in compatible panels. The breaker is rated for 900A continuous current at 600V AC and has an AIC rating of 22kA, providing strong protection against short circuits and overloads. \u003cul\u003e \u003cli\u003ePart Number: LM21000\u003c\/li\u003e \u003cli\u003eManufacturer: Westinghouse\u003c\/li\u003e \u003cli\u003eSeries: LM Series\u003c\/li\u003e \u003cli\u003eMounting Type: Bolt-On\u003c\/li\u003e \u003cli\u003eNumber of Poles: 2\u003c\/li\u003e \u003cli\u003eRated Voltage: 600V AC\u003c\/li\u003e \u003cli\u003eRated Current: 900A\u003c\/li\u003e \u003cli\u003eInterrupt Rating: 22kA\u003c\/li\u003e \u003cli\u003eFrame Type: LM\u003c\/li\u003e \u003cli\u003eTrip Unit: Thermal Magnetic\u003c\/li\u003e \u003cli\u003eApplication: Main\/Feeder Circuit Protection\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: LM21000\u003c\/li\u003e                                             \u003cli\u003eManufacturer : Westinghouse\u003c\/li\u003e\n\u003cli\u003eCategory : Circuit Breaker\u003c\/li\u003e\n\u003cli\u003eItem Subcategory : Molded Case\u003c\/li\u003e\n\u003cli\u003eFamily : LM Series\u003c\/li\u003e\n\u003cli\u003eType : LM\u003c\/li\u003e\n\u003cli\u003eVoltage : 600\u003c\/li\u003e\n\u003cli\u003eAmperage : 900\u003c\/li\u003e\n\u003cli\u003ePhase : 1\u003c\/li\u003e\n\u003cli\u003ePoles : 2\u003c\/li\u003e\n\u003cli\u003eAIC rating : 22kA@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 : 65 \u003c\/li\u003e\u003c\/ul\u003e                                         \u003cbr\u003e                                          ","brand":"Westinghouse","offers":[{"title":"Re-Certified","offer_id":43128837013663,"sku":"LM21000-ReCert","price":3458.79,"currency_code":"USD","in_stock":true}],"url":"https:\/\/essentialparts.com\/products\/lm21000-westinghouse-lm-series-600v-900a-2-pole-bolt-on-circuit-breaker","provider":"Essential Electric Supply","version":"1.0","type":"link"}