{"product_id":"zinsco-qsft653b-u-60-60a-600v-3ph-200k","title":"ZINSCO QSFT653B U 60 60A 600V 3Ph 200K","description":"\u003ch3 data-section-id=\"nq8ynu\" data-start=\"0\" data-end=\"18\"\u003eDescription:\u003c\/h3\u003e\n\u003cp data-start=\"19\" data-end=\"602\"\u003eThe Zinsco QSFT653B U 60 is \u003ca href=\"https:\/\/plgautomation.com\/collections\/safety-components\"\u003ea fusible safety disconnect switch\u003c\/a\u003e used in electrical distribution systems to isolate and protect circuits in industrial and commercial environments. It is designed for 3-phase applications and provides reliable load interruption and fault protection for equipment and power systems. Commonly installed in panelboards and switchgear, it enables safe maintenance and system shutdown. Maintenance teams and electricians use this switch for circuit isolation, servicing, and replacement of legacy disconnect equipment. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"plkbhx\" data-start=\"604\" data-end=\"623\"\u003eApplications:\u003c\/h3\u003e\n\u003cp data-start=\"625\" data-end=\"983\"\u003eThe Zinsco QSFT653B is commonly used in motor control systems, industrial machinery, commercial electrical panels, and power distribution systems where safe isolation and high interrupt protection are required. It is typically applied in environments where dependable disconnect functionality is critical for maintenance safety and operational reliability.\u003c\/p\u003e\n\u003ch3 data-section-id=\"5hg6bl\" data-start=\"985\" data-end=\"1014\"\u003eTechnical Specifications:\u003c\/h3\u003e\n\u003cp data-start=\"1016\" data-end=\"1377\"\u003e• Manufacturer Part Number (MPN): QSFT653B\u003cbr data-start=\"1058\" data-end=\"1061\"\u003e• Product Type: Fusible Safety Disconnect Switch\u003cbr data-start=\"1109\" data-end=\"1112\"\u003e• Series: QSFT \/ QSF\u003cbr data-start=\"1132\" data-end=\"1135\"\u003e• Amperage: 60A\u003cbr data-start=\"1150\" data-end=\"1153\"\u003e• Voltage Rating: 600V\u003cbr data-start=\"1175\" data-end=\"1178\"\u003e• Phase: 3-Phase\u003cbr data-start=\"1194\" data-end=\"1197\"\u003e• Poles: 3\u003cbr data-start=\"1207\" data-end=\"1210\"\u003e• Interrupt Rating: 200kA\u003cbr data-start=\"1235\" data-end=\"1238\"\u003e• Switch Type: Fusible\u003cbr data-start=\"1260\" data-end=\"1263\"\u003e• Mounting Type: Panel \/ surface mount\u003cbr data-start=\"1301\" data-end=\"1304\" data-is-only-node=\"\"\u003e• Application Environment: Industrial and commercial electrical systems\u003c\/p\u003e\n\u003ch3 data-section-id=\"1ln9bp8\" data-start=\"1379\" data-end=\"1405\"\u003eCommon Replacements:\u003c\/h3\u003e\n\u003cp data-start=\"1406\" data-end=\"1458\"\u003e• Square D \u003ca href=\"https:\/\/plgautomation.com\/products\/square-d-heavy-duty-h361-safety-switch?_pos=1\u0026amp;_sid=ece659578\u0026amp;_ss=r\"\u003eH361\u003c\/a\u003e\u003cbr data-start=\"1421\" data-end=\"1424\"\u003e• Eaton DH363\u003cbr data-start=\"1437\" data-end=\"1440\"\u003e• Siemens GF326N\u003c\/p\u003e","brand":"ZINSCO","offers":[{"title":"Used Surplus - Excellent Condition","offer_id":51734983377198,"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_ccbad5f0-92a5-43a3-9bad-71fc8e784eb8.jpg?v=1770607994","url":"https:\/\/plgautomation.com\/products\/zinsco-qsft653b-u-60-60a-600v-3ph-200k","provider":"PLG Automation ","version":"1.0","type":"link"}