{"product_id":"hma3800t-westinghouse-mark-75-trip-units-programmers","title":"HMA3800T - Westinghouse 800A 600V 3 Pole Trip Unit for MARK 75 Frame","description":" \t\t\t\t\t\t\t\t\t\t\u003ch2\u003eHMA3800T\u003c\/h2\u003e                                         \u003cbr\u003e \t\t\t\t\t\t\t\t\t\t\u003cb\u003eHMA3800T\u003c\/b\u003e is a Westinghouse 800A thermal magnetic trip unit designed for use with MARK 75 frame molded case circuit breakers. This trip unit provides reliable protection for industrial and commercial power distribution systems, supporting three-phase applications up to 600V AC. Engineered for compatibility with Westinghouse MA and HMA frames, the HMA3800T features a three-pole configuration and offers adjustable magnetic trip settings from 3000A to 6000A. It is a bolt-on trip unit, ideal for maintenance and upgrades of existing circuit breakers. The unit supports long time and instantaneous trip functions, ensuring robust electrical protection in demanding environments. \u003cul\u003e \u003cli\u003ePart Number: HMA3800T\u003c\/li\u003e \u003cli\u003eManufacturer: Westinghouse\u003c\/li\u003e \u003cli\u003eAmperage: 800A\u003c\/li\u003e \u003cli\u003eVoltage: 600V AC\u003c\/li\u003e \u003cli\u003ePoles: 3\u003c\/li\u003e \u003cli\u003eMounting Type: Bolt-On\u003c\/li\u003e \u003cli\u003eSeries\/Frame: MARK 75\u003c\/li\u003e \u003cli\u003eInterrupt Rating: 35kAIC @ 480V\u003c\/li\u003e \u003cli\u003eTrip Unit Type: Thermal Magnetic\u003c\/li\u003e \u003cli\u003eAdjustable Magnetic Trip: 3000-6000A\u003c\/li\u003e \u003cli\u003eApplication: Industrial, Commercial\u003c\/li\u003e \u003cli\u003eFunction: Long Time and Instantaneous Trip\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: HMA3800T\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 : HMA\u003c\/li\u003e\n\u003cli\u003eVoltage : 600\u003c\/li\u003e\n\u003cli\u003ePoles : 3\u003c\/li\u003e\n\u003cli\u003eFunctions : LI - Long-Time and Instantaneous\u003c\/li\u003e\n\u003cli\u003eAmperage Maximum : 800\u003c\/li\u003e\n\u003cli\u003eAmperage Minimum : 800\u003c\/li\u003e\n\u003cli\u003eProtection : Thermal Magnetic\u003c\/li\u003e\n\u003cli\u003eCompatible Frames : MA,HMA,MAY\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 : 786679191163\u003c\/li\u003e\n\u003cli\u003eGTIN : 00786679191163\u003c\/li\u003e\n\u003cli\u003eCountry of Origin : United States\u003c\/li\u003e\n\u003cli\u003eDimensions : 10.5 in x 6.9 in x 5.5 in (Length\/Depth x Height x Width)\u003c\/li\u003e\n\u003cli\u003eWeight : 4.15 \u003c\/li\u003e\n\u003cli\u003eCertification : UL Listed\u003c\/li\u003e\n\u003c\/ul\u003e                                         \u003cbr\u003e                                          ","brand":"Westinghouse","offers":[{"title":"Re-Certified","offer_id":42902112895135,"sku":"HMA3800T-ReCert","price":2458.53,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0500\/2349\/7887\/products\/HMA3800T.jpg?v=1678757898","url":"https:\/\/essentialparts.com\/products\/hma3800t-westinghouse-mark-75-trip-units-programmers","provider":"Essential Electric Supply","version":"1.0","type":"link"}