{"product_id":"2603d46g29-westinghouse-mark-75-trip-units-programmers","title":"2603D46G29 - Westinghouse 400A 600V 3-Pole MARK 75 Trip Unit Circuit Breaker","description":" \t\t\t\t\t\t\t\t\t\t\u003ch2\u003e2603D46G29\u003c\/h2\u003e                                         \u003cbr\u003e \t\t\t\t\t\t\t\t\t\t\u003cb\u003e2603D46G29\u003c\/b\u003e is a Westinghouse MARK 75 trip unit designed for use with 3-pole circuit breakers, providing reliable thermal magnetic protection for industrial power distribution systems. This unit is engineered for high-performance circuit interruption and is compatible with Westinghouse circuit breaker frames requiring a 400A trip setting. The 2603D46G29 trip unit features a robust design for dependable operation in demanding environments. It is suitable for applications requiring a 600V AC maximum voltage rating and is built to meet the standards for industrial circuit protection. The unit is designed for easy installation and integration into existing Westinghouse MARK 75 breaker systems. \u003cul\u003e \u003cli\u003ePart Number: 2603D46G29\u003c\/li\u003e \u003cli\u003eManufacturer: Westinghouse\u003c\/li\u003e \u003cli\u003eSeries: MARK 75\u003c\/li\u003e \u003cli\u003eAmperage Rating: 400A\u003c\/li\u003e \u003cli\u003eVoltage Rating: 600V AC\u003c\/li\u003e \u003cli\u003ePoles: 3\u003c\/li\u003e \u003cli\u003eProtection Type: Thermal Magnetic\u003c\/li\u003e \u003cli\u003eMounting Type: Compatible with MARK 75 frames\u003c\/li\u003e \u003cli\u003eCountry of Origin: United States\u003c\/li\u003e \u003cli\u003eDimensions: 8.4 in (L) x 5.6 in (H) x 5.5 in (W)\u003c\/li\u003e \u003cli\u003eWeight: 3 lbs\u003c\/li\u003e \u003cli\u003eTrip Unit Type: LA\/HLA\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: 2603D46G29\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 : HLA\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\u003eFrame Size : 400\u003c\/li\u003e\n\u003cli\u003eAmperage Maximum : 400\u003c\/li\u003e\n\u003cli\u003eAmperage Minimum : 400\u003c\/li\u003e\n\u003cli\u003eProtection : Thermal Magnetic\u003c\/li\u003e\n\u003cli\u003eCompatible Frames : LA,HLA\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 : 786679971062\u003c\/li\u003e\n\u003cli\u003eGTIN : 00786679971062\u003c\/li\u003e\n\u003cli\u003eCountry of Origin : United States\u003c\/li\u003e\n\u003cli\u003eDimensions : 8.4 in x 5.6 in x 5.5 in (Length\/Depth x Height x Width)\u003c\/li\u003e\n\u003cli\u003eWeight : 2.6 \u003c\/li\u003e\n\u003cli\u003eCertification : UL Listed\u003c\/li\u003e\n\u003c\/ul\u003e                                         \u003cbr\u003e                                          ","brand":"Westinghouse","offers":[{"title":"New","offer_id":42634726572191,"sku":"2603D46G29-New","price":5199.16,"currency_code":"USD","in_stock":true},{"title":"Re-Certified","offer_id":42634726604959,"sku":"2603D46G29-ReCert","price":4419.29,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0500\/2349\/7887\/products\/2603D46G29.jpg?v=1670948076","url":"https:\/\/essentialparts.com\/products\/2603d46g29-westinghouse-mark-75-trip-units-programmers","provider":"Essential Electric Supply","version":"1.0","type":"link"}