{"product_id":"nb21000s-westinghouse-1000a-2-pole-600v-molded-case-circuit-breaker","title":"NB21000S - Westinghouse 1000A 2-Pole 600V Molded Case Circuit Breaker","description":" \t\t\t\t\t\t\t\t\t\t\u003ch2\u003eNB21000S\u003c\/h2\u003e                                         \u003cbr\u003e \t\t\t\t\t\t\t\t\t\t\u003cb\u003eNB21000S\u003c\/b\u003e is a Westinghouse molded case circuit breaker designed for reliable low-voltage circuit protection in industrial and commercial applications. This breaker features a 2-pole configuration and is rated for 1000A continuous current at 600V AC, making it suitable for demanding power distribution environments. The NB21000S is part of the NB frame series and is built for durability and consistent performance. This circuit breaker is engineered for fixed mounting and provides robust protection against overloads and short circuits. It is commonly used in panelboards and switchgear where dependable circuit interruption is required. The unit is designed for easy integration into existing systems and offers a straightforward installation process. \u003cul\u003e \u003cli\u003ePart Number: NB21000S\u003c\/li\u003e \u003cli\u003eManufacturer: Westinghouse\u003c\/li\u003e \u003cli\u003eSeries\/Frame: NB\u003c\/li\u003e \u003cli\u003eAmperage: 1000A\u003c\/li\u003e \u003cli\u003eVoltage Rating: 600V AC\u003c\/li\u003e \u003cli\u003ePoles: 2\u003c\/li\u003e \u003cli\u003eMounting Type: Fixed\u003c\/li\u003e \u003cli\u003eInterrupting Capacity: 75kA\u003c\/li\u003e \u003cli\u003eFrame Size: 1200A\u003c\/li\u003e \u003cli\u003eApplication: Industrial, Commercial\u003c\/li\u003e \u003cli\u003eStandards: UL Listed\u003c\/li\u003e \u003cli\u003eWeight: 31 lbs\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: NB21000S\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 : NB Series\u003c\/li\u003e\n\u003cli\u003eType : NB\u003c\/li\u003e\n\u003cli\u003eVoltage : 600\u003c\/li\u003e\n\u003cli\u003eAmperage : 1000\u003c\/li\u003e\n\u003cli\u003ePhase : 1\u003c\/li\u003e\n\u003cli\u003ePoles : 2\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 : 53 \u003c\/li\u003e\u003c\/ul\u003e                                         \u003cbr\u003e                                          ","brand":"Westinghouse","offers":[{"title":"Re-Certified","offer_id":42953671835807,"sku":"NB21000S-ReCert","price":4485.66,"currency_code":"USD","in_stock":true}],"url":"https:\/\/essentialparts.com\/products\/nb21000s-westinghouse-1000a-2-pole-600v-molded-case-circuit-breaker","provider":"Essential Electric Supply","version":"1.0","type":"link"}