{"product_id":"westinghouse-hma34000tm-3-pole-type-ma-hma-2000-4000-trip-unit-457d455g26","title":"WESTINGHOUSE HMA34000TM 3 Pole Type MA HMA 2000-4000 Trip Unit 457D455G26","description":"\u003ch3 data-section-id=\"17lc1ru\" data-start=\"0\" data-end=\"16\"\u003eDescription:\u003c\/h3\u003e\n\u003cp data-start=\"17\" data-end=\"479\"\u003eThe Westinghouse 457D455G26 Trip Unit is used in industrial circuit breaker protection and power distribution systems. Commonly installed in HMA series molded case circuit breakers, \u003ca href=\"https:\/\/plgautomation.com\/collections\/power-supplies-protection\" title=\"switchgear assemblies\"\u003eswitchgear assemblies\u003c\/a\u003e, and heavy-duty electrical distribution equipment in industrial facilities. Maintenance teams, OEM operators, and system integrators use this Westinghouse trip unit for breaker maintenance, overload protection replacement, and electrical retrofit projects.\u003c\/p\u003e\n\u003ch3 data-section-id=\"5ms9th\" data-start=\"481\" data-end=\"498\"\u003eApplications:\u003c\/h3\u003e\n\u003cp data-start=\"499\" data-end=\"909\"\u003eThe Westinghouse 457D455G26 Trip Unit is designed for industrial electrical protection applications requiring adjustable overload and short-circuit interruption control. Common applications include motor control centers, industrial switchgear systems, heavy machinery electrical panels, and large-scale power distribution equipment used in manufacturing plants, utility operations, and processing facilities.\u003c\/p\u003e\n\u003ch3 data-section-id=\"5hg6bl\" data-start=\"911\" data-end=\"940\"\u003eTechnical Specifications:\u003c\/h3\u003e\n\u003cp data-start=\"941\" data-end=\"1452\"\u003e• Manufacturer Part Number (MPN): 457D455G26\u003cbr data-start=\"985\" data-end=\"988\"\u003e• Product Type: Trip Unit\u003cbr data-start=\"1013\" data-end=\"1016\"\u003e• Brand: Westinghouse\u003cbr data-start=\"1037\" data-end=\"1040\"\u003e• Breaker Type Compatibility: Type MA HMA\u003cbr data-start=\"1081\" data-end=\"1084\"\u003e• Pole Configuration: 3 Pole\u003cbr data-start=\"1112\" data-end=\"1115\"\u003e• Ampere Range: 2000-4000A\u003cbr data-start=\"1141\" data-end=\"1144\"\u003e• Function: Overload and short-circuit protection control\u003cbr data-start=\"1201\" data-end=\"1204\"\u003e• Application Type: Industrial circuit breaker systems\u003cbr data-start=\"1258\" data-end=\"1261\" data-is-only-node=\"\"\u003e• Mounting Type: Breaker-mounted protection assembly\u003cbr data-start=\"1313\" data-end=\"1316\"\u003e• Industrial Compatibility: HMA breaker systems, switchgear, MCC equipment\u003cbr data-start=\"1390\" data-end=\"1393\"\u003e• Construction Type: Industrial-duty protection component\u003c\/p\u003e\n\u003ch3 data-section-id=\"1cz0398\" data-start=\"1454\" data-end=\"1478\"\u003eCommon Replacements:\u003c\/h3\u003e\n\u003cp data-start=\"1479\" data-end=\"1593\"\u003e• Eaton Digitrip RMS 1150 Trip Unit\u003cbr data-start=\"1514\" data-end=\"1517\"\u003e• Westinghouse 457D455G28 Trip Unit\u003cbr data-start=\"1552\" data-end=\"1555\"\u003e• Cutler-Hammer 1232C90G02 Trip Unit\u003c\/p\u003e","brand":"Westinghouse","offers":[{"title":"New","offer_id":51732472299822,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_b5a7ba64-cbc0-4889-bfce-6dbced9f9928.jpg?v=1770599571","url":"https:\/\/plgautomation.com\/products\/westinghouse-hma34000tm-3-pole-type-ma-hma-2000-4000-trip-unit-457d455g26","provider":"PLG Automation ","version":"1.0","type":"link"}