{"product_id":"neb1b045b-siemens-1-pole-45a-277v-molded-case-circuit-breaker","title":"NEB1B045B - Siemens 1-Pole 45A 277V Molded Case Circuit Breaker","description":" \t\t\t\t\t\t\t\t\t\t\u003ch2\u003eNEB1B045B\u003c\/h2\u003e                                         \u003cbr\u003e \t\t\t\t\t\t\t\t\t\t\u003cp\u003e\u003cb\u003eNEB1B045B\u003c\/b\u003e is a 1-pole, 45-amp molded case circuit breaker rated for 277V AC operation, designed for bolt-on mounting in power distribution panels.\u003c\/p\u003e\u003cp\u003eThe NEB1B045B delivers reliable overcurrent protection with an interrupt rating of 35kA at 277V. This breaker is part of Siemens' NEB series and features a compact ED frame design suitable for single-phase applications. UL 489 certified for safety and performance standards compliance.\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ePart Number: NEB1B045B\u003c\/li\u003e\n\u003cli\u003eManufacturer: Siemens\u003c\/li\u003e\n\u003cli\u003ePoles: 1\u003c\/li\u003e\n\u003cli\u003eAmperage: 45A\u003c\/li\u003e\n\u003cli\u003eVoltage: 277V AC\u003c\/li\u003e\n\u003cli\u003eInterrupt Rating: 35kA @ 277V\u003c\/li\u003e\n\u003cli\u003eMounting: Bolt-On\u003c\/li\u003e\n\u003cli\u003eFrame: ED\u003c\/li\u003e\n\u003cli\u003eSeries: NEB\u003c\/li\u003e\n\u003cli\u003eCertification: UL 489\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\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.\u003c\/p\u003e \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: NEB1B045B\u003c\/li\u003e                                             \u003cli\u003eManufacturer : Siemens\u003c\/li\u003e\n\u003cli\u003eBrand : Siemens\u003c\/li\u003e\n\u003cli\u003eCategory : Circuit Breaker\u003c\/li\u003e\n\u003cli\u003eItem Subcategory : Molded Case\u003c\/li\u003e\n\u003cli\u003eFamily : NEB Series\u003c\/li\u003e\n\u003cli\u003eType : NEB\u003c\/li\u003e\n\u003cli\u003eVoltage : 277\u003c\/li\u003e\n\u003cli\u003eAmperage : 45\u003c\/li\u003e\n\u003cli\u003ePhase : 1\u003c\/li\u003e\n\u003cli\u003ePoles : 1\u003c\/li\u003e\n\u003cli\u003eAIC rating : 35kA@277V\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\n\u003cli\u003eUPC : 783643558205\u003c\/li\u003e\n\u003cli\u003eGTIN : 00783643558205\u003c\/li\u003e\n\u003cli\u003eCountry of Origin : Dominican Republic\u003c\/li\u003e\n\u003cli\u003eWeight : 1.257 \u003c\/li\u003e\n\u003c\/ul\u003e                                         \u003cbr\u003e                                          ","brand":"Siemens","offers":[{"title":"New","offer_id":42388014596255,"sku":"NEB1B045B-New","price":1436.89,"currency_code":"USD","in_stock":true},{"title":"Re-Certified","offer_id":42388014629023,"sku":"NEB1B045B-ReCert","price":1221.36,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0500\/2349\/7887\/files\/siemens_product_grouping_bedb8cfd-59d6-4e79-afde-df1b35feb37f.jpg?v=1698964655","url":"https:\/\/essentialparts.com\/products\/neb1b045b-siemens-1-pole-45a-277v-molded-case-circuit-breaker","provider":"Essential Electric Supply","version":"1.0","type":"link"}