{"product_id":"westinghouse-3738331g21-contact-kit-a-200-series-size-3","title":"WESTINGHOUSE 3738331G21 CONTACT KIT A 200 SERIES SIZE 3","description":"\u003ch3 data-section-id=\"17lc1ru\" data-start=\"0\" data-end=\"16\"\u003eDescription:\u003c\/h3\u003e\n\u003cp data-start=\"17\" data-end=\"753\"\u003eThe Westinghouse 3738331G21 Contact Kit is used in industrial \u003ca href=\"https:\/\/plgautomation.com\/collections\/drives-motor-control\"\u003emotor control\u003c\/a\u003e and electrical switching systems for restoring contactor performance, maintaining electrical continuity, and replacing worn power contacts in A200 Series Size 3 contactors. Commonly installed in motor starters, contactors, motor control centers, industrial control panels, manufacturing equipment, and automation systems requiring dependable contact replacement for continued switching and load control operation. Maintenance electricians, OEM equipment manufacturers, and industrial \u003ca href=\"https:\/\/plgautomation.com\/collections\/hmi-operator-interfaces\"\u003esystem integrators\u003c\/a\u003e use this contact kit for preventive maintenance, contactor refurbishment, repair projects, and restoration of legacy Westinghouse A200 motor control systems.\u003c\/p\u003e\n\u003ch3 data-section-id=\"5ms9th\" data-start=\"755\" data-end=\"772\"\u003eApplications:\u003c\/h3\u003e\n\u003cp data-start=\"773\" data-end=\"1197\"\u003eThe Westinghouse 3738331G21 contact kit is commonly used in industrial motor starter assemblies, A200 Series magnetic contactors, conveyor systems, compressor controls, pump stations, manufacturing machinery, HVAC equipment, process automation systems, and electrical distribution panels where reliable power contact replacement and switching performance are required to maintain motor control and electrical load operation.\u003c\/p\u003e\n\u003ch3 data-section-id=\"5hg6bl\" data-start=\"1199\" data-end=\"1228\"\u003eTechnical Specifications:\u003c\/h3\u003e\n\u003cp data-start=\"1229\" data-end=\"2161\"\u003e• Manufacturer: Westinghouse\u003cbr data-start=\"1257\" data-end=\"1260\"\u003e• Part Number: 3738331G21\u003cbr data-start=\"1285\" data-end=\"1288\"\u003e• Product Type: Contactor Contact Kit\u003cbr data-start=\"1325\" data-end=\"1328\"\u003e• Series: A200 Series\u003cbr data-start=\"1349\" data-end=\"1352\"\u003e• Compatible Size: Size 3 Contactor\u003cbr data-start=\"1387\" data-end=\"1390\"\u003e• Application Type: Industrial Motor Control and Switching Systems\u003cbr data-start=\"1456\" data-end=\"1459\"\u003e• Function: Power contact replacement and contactor refurbishment\u003cbr data-start=\"1524\" data-end=\"1527\"\u003e• System Compatibility: Westinghouse A200 Series contactors and motor starters\u003cbr data-start=\"1605\" data-end=\"1608\"\u003e• Electrical Function: Current transfer and load switching support\u003cbr data-start=\"1674\" data-end=\"1677\"\u003e• Installation Environment: Industrial control panels and MCC assemblies\u003cbr data-start=\"1749\" data-end=\"1752\"\u003e• Industry Use: Manufacturing, processing, HVAC, and automation systems\u003cbr data-start=\"1823\" data-end=\"1826\"\u003e• Compatible Equipment: Magnetic contactors and motor starters\u003cbr data-start=\"1888\" data-end=\"1891\"\u003e• Maintenance Purpose: Worn contact replacement and service restoration\u003cbr data-start=\"1962\" data-end=\"1965\"\u003e• Service Application: Replacement and retrofit projects\u003cbr data-start=\"2021\" data-end=\"2024\"\u003e• Equipment Category: Industrial motor control replacement hardware\u003cbr data-start=\"2091\" data-end=\"2094\"\u003e• Designed For: Legacy Westinghouse A200 motor control assemblies\u003c\/p\u003e\n\u003ch3 data-section-id=\"1cz0398\" data-start=\"2163\" data-end=\"2187\"\u003eCommon Replacements:\u003c\/h3\u003e\n\u003cp data-start=\"2188\" data-end=\"2327\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e• Eaton A200 Size 3 Contact Kit\u003cbr data-start=\"2219\" data-end=\"2222\"\u003e• Cutler-Hammer A200 Series Size 3 Contact Set\u003cbr data-start=\"2268\" data-end=\"2271\"\u003e• Allen-Bradley Size 3 Contactor Contact Replacement Kit\u003c\/p\u003e","brand":"WESTINGHOUSE","offers":[{"title":"New","offer_id":51732500218158,"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_3afa411f-e07d-45c3-8b44-074931ac6e35.jpg?v=1770599679","url":"https:\/\/plgautomation.com\/products\/westinghouse-3738331g21-contact-kit-a-200-series-size-3","provider":"PLG Automation ","version":"1.0","type":"link"}