{"product_id":"hnb3900-westinghouse-900-amp-3-pole-600v-molded-case-circuit-breaker","title":"HNB3900 - Westinghouse 900 Amp 3-Pole 600V Molded Case Circuit Breaker","description":" \t\t\t\t\t\t\t\t\t\t\u003ch2\u003eHNB3900\u003c\/h2\u003e                                         \u003cbr\u003e \t\t\t\t\t\t\t\t\t\t\u003cp\u003e\u003cb\u003eHNB3900\u003c\/b\u003e is a 900-ampere, 3-pole molded case circuit breaker rated for 600 volts AC, designed for industrial and commercial power distribution applications.\u003c\/p\u003e\u003cp\u003eThe HNB3900 features a thermal magnetic interchangeable trip unit and is part of the HNB frame style series. This breaker is rated at 900 amperes at 40 degrees Celsius and operates at 50-60Hz frequency. The unit is suitable for main and feeder protection in electrical systems requiring reliable overcurrent protection.\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eAmperage: 900 Amp\u003c\/li\u003e\n\u003cli\u003ePoles: 3\u003c\/li\u003e\n\u003cli\u003eVoltage: 600V AC\u003c\/li\u003e\n\u003cli\u003eFrame Style: HNB\u003c\/li\u003e\n\u003cli\u003eTrip Unit: Thermal Magnetic Interchangeable\u003c\/li\u003e\n\u003cli\u003eFrequency: 50-60Hz\u003c\/li\u003e\n\u003cli\u003eTemperature Rating: 40 Degrees Celsius\u003c\/li\u003e\n\u003cli\u003eInterrupt Rating: 35kA at 480V\u003c\/li\u003e\n\u003cli\u003eType: Molded Case Circuit Breaker\u003c\/li\u003e\n\u003cli\u003eManufacturer: Westinghouse\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: HNB3900\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 : MARK 75\u003c\/li\u003e\n\u003cli\u003eType : HNB\u003c\/li\u003e\n\u003cli\u003eVoltage : 600\u003c\/li\u003e\n\u003cli\u003eAmperage : 900\u003c\/li\u003e\n\u003cli\u003ePhase : 3\u003c\/li\u003e\n\u003cli\u003ePoles : 3\u003c\/li\u003e\n\u003cli\u003eAIC rating : 35kA@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 : 61 \u003c\/li\u003e\u003c\/ul\u003e                                         \u003cbr\u003e                                          ","brand":"Westinghouse","offers":[{"title":"Re-Certified","offer_id":43125246525599,"sku":"HNB3900-ReCert","price":14517.72,"currency_code":"USD","in_stock":true}],"url":"https:\/\/essentialparts.com\/products\/hnb3900-westinghouse-900-amp-3-pole-600v-molded-case-circuit-breaker","provider":"Essential Electric Supply","version":"1.0","type":"link"}