{"product_id":"westinghouse-jhf-322-heavy-duty-disconnect-safety-switch-jhf322","title":"Westinghouse JHF-322 Heavy Duty Disconnect Safety Switch JHF322","description":"\u003ch3 data-section-id=\"17lc1ru\" data-start=\"0\" data-end=\"16\"\u003eDescription:\u003c\/h3\u003e\n\u003cp data-start=\"18\" data-end=\"629\"\u003eThe Westinghouse JHF-322 Heavy Duty \u003ca href=\"https:\/\/plgautomation.com\/collections\/switches-circuit-protection\"\u003eDisconnect Safety Switch\u003c\/a\u003e is used in industrial electrical distribution systems to safely isolate power from motors, machinery, and electrical equipment during maintenance and emergency shutdown procedures. Commonly installed in manufacturing facilities, HVAC systems, motor control applications, and commercial electrical infrastructure where dependable power disconnect capability is required. Maintenance teams, electricians, and facility operators use this disconnect switch for equipment isolation, lockout\/tagout procedures, and replacement of aging disconnect hardware.\u003c\/p\u003e\n\u003ch3 data-section-id=\"5ms9th\" data-start=\"631\" data-end=\"648\"\u003eApplications:\u003c\/h3\u003e\n\u003cp data-start=\"650\" data-end=\"973\"\u003eThe Westinghouse JHF-322 heavy duty disconnect safety switch is commonly used in conveyor systems, pumps, compressors, HVAC equipment, industrial machinery, and manufacturing automation systems where reliable 80 amp power isolation and safe equipment servicing are critical for operational safety and electrical compliance.\u003c\/p\u003e\n\u003ch3 data-section-id=\"5hg6bl\" data-start=\"975\" data-end=\"1004\"\u003eTechnical Specifications:\u003c\/h3\u003e\n\u003cp data-start=\"1006\" data-end=\"1620\"\u003e• Brand: Westinghouse\u003cbr data-start=\"1027\" data-end=\"1030\"\u003e• Part Number: JHF-322\u003cbr data-start=\"1052\" data-end=\"1055\"\u003e• Product Type: Safety Disconnect Switch\u003cbr data-start=\"1095\" data-end=\"1098\"\u003e• Current Rating: 80 Amp\u003cbr data-start=\"1122\" data-end=\"1125\"\u003e• Voltage Rating: 240 Volt AC\u003cbr data-start=\"1154\" data-end=\"1157\"\u003e• Duty Rating: Heavy Duty\u003cbr data-start=\"1182\" data-end=\"1185\"\u003e• Switch Type: Fusible\u003cbr data-start=\"1207\" data-end=\"1210\"\u003e• Application: Industrial power isolation systems\u003cbr data-start=\"1259\" data-end=\"1262\"\u003e• Function: Equipment disconnect and electrical isolation\u003cbr data-start=\"1319\" data-end=\"1322\"\u003e• Compatible Equipment: Motor control and industrial machinery systems\u003cbr data-start=\"1392\" data-end=\"1395\"\u003e• Installation Type: Wall mounted\u003cbr data-start=\"1428\" data-end=\"1431\"\u003e• Usage Environment: Commercial and industrial electrical systems\u003cbr data-start=\"1496\" data-end=\"1499\"\u003e• Designed For: Lockout\/tagout and maintenance safety applications\u003cbr data-start=\"1565\" data-end=\"1568\"\u003e• Construction: Industrial-duty disconnect enclosure\u003c\/p\u003e\n\u003ch3 data-section-id=\"1cz0398\" data-start=\"1622\" data-end=\"1646\"\u003eCommon Replacements:\u003c\/h3\u003e\n\u003cp data-start=\"1648\" data-end=\"1709\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e• Eaton \u003ca href=\"https:\/\/plgautomation.com\/products\/eaton-dh322fgk-60-amp-240v-fusible-3ph-type-1-safety-switch-disconnect?_pos=4\u0026amp;_sid=3c1e0d632\u0026amp;_ss=r\"\u003eDH322FGK\u003c\/a\u003e\u003cbr data-start=\"1664\" data-end=\"1667\"\u003e• Cutler-Hammer JHF322\u003cbr data-start=\"1689\" data-end=\"1692\"\u003e• Siemens \u003ca href=\"https:\/\/plgautomation.com\/products\/siemens-hf322nr-heavy-duty-60-amp-safety-switch-240vac?_pos=1\u0026amp;_sid=2402a8eef\u0026amp;_ss=r\"\u003eHF322NR\u003c\/a\u003e\u003c\/p\u003e","brand":"Westinghouse","offers":[{"title":"Used Surplus - Excellent Condition","offer_id":51732031209774,"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_5fa193ef-f869-44a5-86d8-64aa6bc6333e.jpg?v=1770598219","url":"https:\/\/plgautomation.com\/products\/westinghouse-jhf-322-heavy-duty-disconnect-safety-switch-jhf322","provider":"PLG Automation ","version":"1.0","type":"link"}