{"product_id":"hnb21000t-westinghouse-1000a-600v-2-pole-mark-75-trip-unit","title":"HNB21000T - Westinghouse 1000A 600V 2-Pole MARK 75 Trip Unit","description":" \t\t\t\t\t\t\t\t\t\t\u003ch2\u003eHNB21000T\u003c\/h2\u003e                                         \u003cbr\u003e \t\t\t\t\t\t\t\t\t\t\u003cb\u003eHNB21000T\u003c\/b\u003e is a Westinghouse MARK 75 interchangeable trip unit designed for molded case circuit breakers. This unit provides reliable circuit protection with long-time and instantaneous trip functions, suitable for a range of industrial and commercial applications. The HNB21000T trip unit is compatible with NB, HNB, NBY Standard, Saf-T-Vue, and MARK 75 molded case circuit breaker frame types. It features a 1000A trip rating and is rated for 600V AC systems. The unit is designed for 2-pole applications and offers thermal magnetic protection for enhanced safety and performance. \u003cul\u003e \u003cli\u003ePart Number: HNB21000T\u003c\/li\u003e \u003cli\u003eManufacturer: Westinghouse\u003c\/li\u003e \u003cli\u003eSeries\/Frame: MARK 75\u003c\/li\u003e \u003cli\u003eFrame Type: NB, HNB, NBY\u003c\/li\u003e \u003cli\u003eRated Voltage: 600V AC\u003c\/li\u003e \u003cli\u003eRated Current: 1000A\u003c\/li\u003e \u003cli\u003ePoles: 2\u003c\/li\u003e \u003cli\u003eProtection Type: Thermal Magnetic\u003c\/li\u003e \u003cli\u003eFunctions: Long-Time and Instantaneous Trip\u003c\/li\u003e \u003cli\u003eMounting Type: Interchangeable Trip Unit\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: HNB21000T\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 : Trip Units \u0026amp; Programmers\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\u003ePoles : 2\u003c\/li\u003e\n\u003cli\u003eFunctions : LI - Long-Time and Instantaneous\u003c\/li\u003e\n\u003cli\u003eFrame Size : 1000\u003c\/li\u003e\n\u003cli\u003eAmperage Maximum : 1000\u003c\/li\u003e\n\u003cli\u003eAmperage Minimum : 1000\u003c\/li\u003e\n\u003cli\u003eProtection : Thermal Magnetic\u003c\/li\u003e\n\u003cli\u003eCompatible Frames : NB,HNB,NBY\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 : 3 \u003c\/li\u003e\u003c\/ul\u003e                                         \u003cbr\u003e                                          ","brand":"Westinghouse","offers":[{"title":"New","offer_id":42657534673055,"sku":"HNB21000T-New","price":42.79,"currency_code":"USD","in_stock":true},{"title":"Re-Certified","offer_id":42657534705823,"sku":"HNB21000T-ReCert","price":36.37,"currency_code":"USD","in_stock":true}],"url":"https:\/\/essentialparts.com\/products\/hnb21000t-westinghouse-1000a-600v-2-pole-mark-75-trip-unit","provider":"Essential Electric Supply","version":"1.0","type":"link"}