{"product_id":"westinghouse-electric-corporation-l-56b-electrical-interlock","title":"Westinghouse Electric Corporation L-56B Electrical Interlock","description":"\u003ch3 data-section-id=\"17lc1ru\" data-start=\"0\" data-end=\"16\"\u003eDescription:\u003c\/h3\u003e\n\u003cp data-start=\"18\" data-end=\"691\"\u003eThe Westinghouse L-56B Electrical Interlock is used in\u003ca href=\"https:\/\/plgautomation.com\/collections\/drives-motor-control\"\u003e industrial motor control \u003c\/a\u003eand electrical switching systems to provide mechanical and auxiliary electrical interlocking between contactors for safe sequential operation of machinery and power circuits. Commonly installed in reversing starters, transfer systems, motor control centers, and industrial automation panels where dependable interlock protection and coordinated contactor operation are required. Maintenance teams, electricians, and system integrators use this interlock assembly for replacement of worn control accessories, motor starter repairs, and preventative maintenance of industrial electrical systems.\u003c\/p\u003e\n\u003ch3 data-section-id=\"5ms9th\" data-start=\"693\" data-end=\"710\"\u003eApplications:\u003c\/h3\u003e\n\u003cp data-start=\"712\" data-end=\"1036\"\u003eThe Westinghouse L-56B electrical interlock is commonly used in conveyor systems, pumps, compressors, HVAC equipment, reversing motor starters, and manufacturing automation applications where reliable contactor interlocking and auxiliary contact switching are critical for continuous equipment operation and operator safety.\u003c\/p\u003e\n\u003ch3 data-section-id=\"5hg6bl\" data-start=\"1038\" data-end=\"1067\"\u003eTechnical Specifications:\u003c\/h3\u003e\n\u003cp data-start=\"1069\" data-end=\"1692\"\u003e• Brand: Westinghouse\u003cbr data-start=\"1090\" data-end=\"1093\"\u003e• Part Number: L-56B\u003cbr data-start=\"1113\" data-end=\"1116\"\u003e• Product Type: Electrical Interlock\u003cbr data-start=\"1152\" data-end=\"1155\"\u003e• Auxiliary Contact Configuration: 2 NO Poles\u003cbr data-start=\"1200\" data-end=\"1203\"\u003e• Application: Industrial motor control systems\u003cbr data-start=\"1250\" data-end=\"1253\"\u003e• Function: Mechanical and auxiliary electrical contactor interlocking\u003cbr data-start=\"1323\" data-end=\"1326\"\u003e• Compatible Equipment: Motor starters and contactors\u003cbr data-start=\"1379\" data-end=\"1382\"\u003e• Installation Type: Contactor mounted\u003cbr data-start=\"1420\" data-end=\"1423\"\u003e• Usage Environment: Commercial and industrial electrical systems\u003cbr data-start=\"1488\" data-end=\"1491\"\u003e• Designed For: Reversing starters and interlocked control circuits\u003cbr data-start=\"1558\" data-end=\"1561\"\u003e• Construction: Industrial electrical interlock assembly\u003cbr data-start=\"1617\" data-end=\"1620\"\u003e• Electrical Application: Motor control and automation switching systems\u003c\/p\u003e\n\u003ch3 data-section-id=\"1cz0398\" data-start=\"1694\" data-end=\"1718\"\u003eCommon Replacements:\u003c\/h3\u003e\n\u003cp data-start=\"1720\" data-end=\"1802\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e• Eaton L56B Interlock\u003cbr data-start=\"1742\" data-end=\"1745\"\u003e• Cutler-Hammer L56B Interlock\u003cbr data-start=\"1775\" data-end=\"1778\"\u003e• Allen-Bradley 1494V-IC\u003c\/p\u003e","brand":"WESTINGHOUSE","offers":[{"title":"New","offer_id":51732010697006,"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_85d3b87d-ebab-4384-854a-4c9087a11d1d.jpg?v=1770598155","url":"https:\/\/plgautomation.com\/products\/westinghouse-electric-corporation-l-56b-electrical-interlock","provider":"PLG Automation ","version":"1.0","type":"link"}