{"product_id":"ma3300t-westinghouse-ma-series-trip-units-programmers","title":"MA3300T - Westinghouse 300A 600V 3-Pole Thermal Magnetic Circuit Breaker","description":" \t\t\t\t\t\t\t\t\t\t\u003ch2\u003eMA3300T\u003c\/h2\u003e                                         \u003cbr\u003e \t\t\t\t\t\t\t\t\t\t\u003cb\u003eMA3300T\u003c\/b\u003e is a Westinghouse molded case circuit breaker designed for industrial power distribution and circuit protection applications. This 300-ampere, 3-pole unit operates at 600VAC and features a thermal magnetic trip mechanism with interchangeable trip unit capability for flexible field configuration. The breaker utilizes a bolt-on mounting style with load side lug terminals for secure installation in panel assemblies. \u003cb\u003eKey Specifications\u003c\/b\u003e\u003cul\u003e\n\u003cli\u003eManufacturer: Westinghouse (Eaton Cutler-Hammer)\u003c\/li\u003e\n\u003cli\u003ePart Number: MA3300T\u003c\/li\u003e\n\u003cli\u003eAmperage Rating: 300A at 40 degrees Celsius\u003c\/li\u003e\n\u003cli\u003eVoltage: 600VAC\u003c\/li\u003e\n\u003cli\u003ePoles: 3\u003c\/li\u003e\n\u003cli\u003eFrame Type: MA\u003c\/li\u003e\n\u003cli\u003eTrip Unit: Thermal Magnetic with Long Time, Short Time, and Instantaneous Functions\u003c\/li\u003e\n\u003cli\u003eMounting: Bolt-On\u003c\/li\u003e\n\u003cli\u003eTerminals: Load Side Lug\u003c\/li\u003e\n\u003cli\u003eInterrupting Capacity: 35kAIC at 480VAC\u003c\/li\u003e\n\u003cli\u003eUL Listed\u003c\/li\u003e\n\u003c\/ul\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. \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: MA3300T\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 : MA Series\u003c\/li\u003e\n\u003cli\u003eType : MA\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 : 300\u003c\/li\u003e\n\u003cli\u003eAmperage Minimum : 300\u003c\/li\u003e\n\u003cli\u003eProtection : Thermal Magnetic\u003c\/li\u003e\n\u003cli\u003eCompatible Frames : MA,HMA\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 : 4 \u003c\/li\u003e\u003c\/ul\u003e                                         \u003cbr\u003e                                          ","brand":"Westinghouse","offers":[{"title":"Re-Certified","offer_id":42953665773727,"sku":"MA3300T-ReCert","price":1852.83,"currency_code":"USD","in_stock":true}],"url":"https:\/\/essentialparts.com\/products\/ma3300t-westinghouse-ma-series-trip-units-programmers","provider":"Essential Electric Supply","version":"1.0","type":"link"}