{"product_id":"westinghouse-1876059-current-relay-type-sc-20-80-amps","title":"Westinghouse 1876059 Current Relay Type SC 20-80 Amps","description":"\u003ch3 data-section-id=\"17lc1ru\" data-start=\"0\" data-end=\"16\"\u003eDescription:\u003c\/h3\u003e\n\u003cp data-start=\"17\" data-end=\"557\"\u003eThe Westinghouse 1876059 is a Type SC instantaneous current relay designed for high-accuracy current sensing and protection applications. Adjustable from 20 to 80 Amps, this electromechanical relay operates as a fault detector, auxiliary protection relay, or instantaneous overcurrent relay in industrial and utility power systems. The relay features an adjustable pickup range, calibrated setting scale, and mechanical operation indicator for reliable monitoring and protection of electrical circuits. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"5ms9th\" data-start=\"559\" data-end=\"576\"\u003eApplications:\u003c\/h3\u003e\n\u003cp data-start=\"577\" data-end=\"960\"\u003eThe Westinghouse 1876059 current relay is commonly used in substations, switchgear assemblies, \u003ca href=\"https:\/\/plgautomation.com\/collections\/drives-motor-control\"\u003emotor\u003c\/a\u003e protection circuits, feeder protection systems, generator controls, and industrial power distribution equipment. It serves as an instantaneous overcurrent detector and auxiliary protective relay for fault monitoring and protective coordination. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"5hg6bl\" data-start=\"962\" data-end=\"991\"\u003eTechnical Specifications:\u003c\/h3\u003e\n\u003cp data-start=\"992\" data-end=\"1819\"\u003e• Manufacturer: Westinghouse Electric Corporation\u003cbr data-start=\"1041\" data-end=\"1044\"\u003e• Part Number: 1876059\u003cbr data-start=\"1066\" data-end=\"1069\"\u003e• Product Type: Current Relay\u003cbr data-start=\"1098\" data-end=\"1101\"\u003e• Relay Type: SC Instantaneous Current Relay\u003cbr data-start=\"1145\" data-end=\"1148\"\u003e• Current Range: 20–80 Amps\u003cbr data-start=\"1175\" data-end=\"1178\"\u003e• Function: Instantaneous overcurrent detection\u003cbr data-start=\"1225\" data-end=\"1228\" data-is-only-node=\"\"\u003e• Operating Principle: Electromechanical plunger relay\u003cbr data-start=\"1282\" data-end=\"1285\"\u003e• Pickup Adjustment: Calibrated adjustable scale\u003cbr data-start=\"1333\" data-end=\"1336\"\u003e• Indicator Type: Mechanical operation indicator\u003cbr data-start=\"1384\" data-end=\"1387\"\u003e• Application: Protective relaying and fault detection\u003cbr data-start=\"1441\" data-end=\"1444\"\u003e• Installation Type: Panel mounted\u003cbr data-start=\"1478\" data-end=\"1481\"\u003e• System Compatibility: Utility and industrial power systems\u003cbr data-start=\"1541\" data-end=\"1544\"\u003e• Intended Use: Overcurrent monitoring and protective control\u003cbr data-start=\"1605\" data-end=\"1608\"\u003e• Operating Environment: Industrial, commercial, and utility applications\u003cbr data-start=\"1681\" data-end=\"1684\"\u003e• Performance Feature: High pickup accuracy with adjustable current settings and rapid operation. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"1cz0398\" data-start=\"1821\" data-end=\"1845\"\u003eCommon Replacements:\u003c\/h3\u003e\n\u003cp data-start=\"1846\" data-end=\"1970\"\u003e• ABB SC-1 Instantaneous Current Relay\u003cbr data-start=\"1884\" data-end=\"1887\"\u003e• Siemens 7SJ80 Protection Relay\u003cbr data-start=\"1919\" data-end=\"1922\"\u003e• Schneider Electric Easergy P3 Protection Relay\u003c\/p\u003e","brand":"Westinghouse","offers":[{"title":"Used Surplus - Excellent Condition","offer_id":51732597408046,"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_51742fc0-d4f5-4857-a972-6f0bd12dca67.jpg?v=1770599901","url":"https:\/\/plgautomation.com\/products\/westinghouse-1876059-current-relay-type-sc-20-80-amps","provider":"PLG Automation ","version":"1.0","type":"link"}