{"product_id":"westinghouse-whfn261-heavy-duty-safety-switch-600-vac-600-vdc-3-ph","title":"WESTINGHOUSE WHFN261 HEAVY DUTY SAFETY SWITCH 600-VAC 600-VDC 3-PH","description":"\u003ch3 data-section-id=\"17lc1ru\" data-start=\"0\" data-end=\"16\"\u003eDescription:\u003c\/h3\u003e\n\u003cp data-start=\"17\" data-end=\"666\"\u003eThe Westinghouse WHFN261 Heavy Duty Safety \u003ca href=\"https:\/\/plgautomation.com\/collections\/switches-circuit-protection\"\u003eSwitch\u003c\/a\u003e is an industrial disconnect safety switch used in commercial and industrial electrical distribution systems. Commonly installed in \u003ca href=\"https:\/\/plgautomation.com\/collections\/drives-motor-control\"\u003emotor\u003c\/a\u003e circuits, HVAC equipment, industrial machinery, and power distribution systems requiring reliable manual disconnect and isolation capability. Maintenance electricians, facility engineers, and industrial power technicians use this heavy-duty safety switch for replacement, retrofit, or electrical system maintenance. The WHFN series is designed for high-voltage three-phase applications with heavy-duty switching performance. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"5ms9th\" data-start=\"668\" data-end=\"685\"\u003eApplications:\u003c\/h3\u003e\n\u003cp data-start=\"686\" data-end=\"1277\"\u003eThe Westinghouse WHFN261 safety switch is commonly used in industrial and commercial electrical systems to provide equipment isolation, lockout\/tagout protection, and manual disconnect control for motors, machinery, and distribution equipment. It is installed in manufacturing facilities, process plants, HVAC systems, and commercial power distribution applications where dependable switching and safe electrical isolation are required. Heavy-duty safety switches are widely used for service entrance, feeder, and branch circuit disconnect applications. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"5hg6bl\" data-start=\"1279\" data-end=\"1308\"\u003eTechnical Specifications:\u003c\/h3\u003e\n\u003cp data-start=\"1309\" data-end=\"2230\"\u003e• Manufacturer: \u003cspan class=\"hover:entity-accent entity-underline inline cursor-pointer align-baseline\"\u003e\u003cspan class=\"whitespace-normal\"\u003eWestinghouse Electric Corporation\u003c\/span\u003e\u003c\/span\u003e\u003cbr data-start=\"1362\" data-end=\"1365\"\u003e• Model: WHFN261\u003cbr data-start=\"1381\" data-end=\"1384\"\u003e• Product Type: Heavy Duty Safety Switch\u003cbr data-start=\"1424\" data-end=\"1427\"\u003e• Voltage Rating: 600 VAC \/ 600 VDC\u003cbr data-start=\"1462\" data-end=\"1465\"\u003e• Phase Configuration: 3-Phase\u003cbr data-start=\"1495\" data-end=\"1498\"\u003e• Switch Type: Heavy-duty disconnect safety switch\u003cbr data-start=\"1548\" data-end=\"1551\"\u003e• Function: Manual power disconnect and circuit isolation\u003cbr data-start=\"1608\" data-end=\"1611\"\u003e• Application: Industrial and commercial electrical distribution systems\u003cbr data-start=\"1683\" data-end=\"1686\"\u003e• System Compatibility: Industrial machinery, HVAC systems, and power distribution equipment\u003cbr data-start=\"1778\" data-end=\"1781\"\u003e• Mounting Type: Wall-mounted safety switch enclosure\u003cbr data-start=\"1834\" data-end=\"1837\"\u003e• Operation Type: Manual quick-make\/quick-break switching mechanism\u003cbr data-start=\"1904\" data-end=\"1907\"\u003e• Enclosure Type: Heavy-duty industrial enclosure\u003cbr data-start=\"1956\" data-end=\"1959\"\u003e• Operating Environment: Industrial and commercial electrical applications\u003cbr data-start=\"2033\" data-end=\"2036\"\u003e• Intended Use: Equipment disconnect, isolation, and lockout\/tagout protection\u003cbr data-start=\"2114\" data-end=\"2117\"\u003e• Performance Feature: Reliable high-voltage heavy-duty switching operation \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"1cz0398\" data-start=\"2232\" data-end=\"2256\"\u003eCommon Replacements:\u003c\/h3\u003e\n\u003cp data-start=\"2257\" data-end=\"2512\"\u003e• \u003cspan class=\"hover:entity-accent entity-underline inline cursor-pointer align-baseline\"\u003e\u003cspan class=\"whitespace-normal\"\u003eEaton\u003c\/span\u003e\u003c\/span\u003e Heavy Duty Safety Switch DH Series\u003cbr data-start=\"2331\" data-end=\"2334\"\u003e• \u003cspan class=\"hover:entity-accent entity-underline inline cursor-pointer align-baseline\"\u003e\u003cspan class=\"whitespace-normal\"\u003eSiemens\u003c\/span\u003e\u003c\/span\u003e Heavy Duty Safety Switch\u003cbr data-start=\"2398\" data-end=\"2401\"\u003e• \u003cspan class=\"hover:entity-accent entity-underline inline cursor-pointer align-baseline\"\u003e\u003cspan class=\"whitespace-normal\"\u003eSchneider Electric\u003c\/span\u003e\u003c\/span\u003e Square D Heavy Duty Safety Switch\u003c\/p\u003e","brand":"Westinghouse","offers":[{"title":"Used Surplus - Excellent Condition","offer_id":51732655702318,"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_b2be084f-7b32-4fbf-bd9a-7fd5338d598a.jpg?v=1770600084","url":"https:\/\/plgautomation.com\/products\/westinghouse-whfn261-heavy-duty-safety-switch-600-vac-600-vdc-3-ph","provider":"PLG Automation ","version":"1.0","type":"link"}