{"product_id":"westinghouse-elc3050r-current-limiter-50a-600v-3p-f-frame-50-amp-3-pole-hmcp","title":"Westinghouse ELC3050R Current Limiter 50A 600V 3P F Frame 50 Amp 3 Pole HMCP","description":"\u003ch3 data-section-id=\"17lc1ru\" data-start=\"0\" data-end=\"16\"\u003eDescription:\u003c\/h3\u003e\n\u003cp data-start=\"18\" data-end=\"526\"\u003eThe Westinghouse ELC3050R \u003ca href=\"https:\/\/plgautomation.com\/collections\/safety-components\"\u003eCurrent Limiter\u003c\/a\u003e is used in industrial motor circuit protection systems as a high-capacity current-limiting attachment for HMCP and MCCB assemblies. Commonly installed in switchgear, motor control centers, and industrial power distribution panels requiring enhanced short-circuit interruption capability. Maintenance teams, OEMs, and electrical system integrators use this component for retrofit, upgrade, and replacement of protection systems in heavy-duty electrical installations.\u003c\/p\u003e\n\u003ch3 data-section-id=\"5ms9th\" data-start=\"528\" data-end=\"545\"\u003eApplications:\u003c\/h3\u003e\n\u003cp data-start=\"547\" data-end=\"980\"\u003eThe Westinghouse ELC3050R is used in industrial manufacturing plants, commercial electrical distribution systems, motor protection circuits, and heavy-duty switchgear assemblies where high fault current levels must be safely controlled. It is typically paired with HMCP or MCP breaker frames to increase interrupting capacity in three-phase systems, ensuring reliable protection of motors, feeders, and critical industrial equipment.\u003c\/p\u003e\n\u003ch3 data-section-id=\"5hg6bl\" data-start=\"982\" data-end=\"1011\"\u003eTechnical Specifications:\u003c\/h3\u003e\n\u003cp data-start=\"1013\" data-end=\"1833\"\u003e• Manufacturer: Westinghouse \/ Eaton \/ Cutler-Hammer\u003cbr data-start=\"1065\" data-end=\"1068\"\u003e• Model \/ Part Number: ELC3050R\u003cbr data-start=\"1099\" data-end=\"1102\"\u003e• Product Type: Current Limiter \/ MCCB Accessory\u003cbr data-start=\"1150\" data-end=\"1153\"\u003e• Series: EL Series (HMCP Compatible)\u003cbr data-start=\"1190\" data-end=\"1193\"\u003e• Rated Current: 50A\u003cbr data-start=\"1213\" data-end=\"1216\"\u003e• Number of Poles: 3-Pole\u003cbr data-start=\"1241\" data-end=\"1244\"\u003e• Voltage Rating: 600 VAC\u003cbr data-start=\"1269\" data-end=\"1272\"\u003e• System Type: Three-phase\u003cbr data-start=\"1298\" data-end=\"1301\"\u003e• Frame Type: F-Frame\u003cbr data-start=\"1322\" data-end=\"1325\"\u003e• Compatible With: HMCP \/ MCP circuit breaker systems\u003cbr data-start=\"1378\" data-end=\"1381\"\u003e• Function: Current limiting \/ fault current enhancement\u003cbr data-start=\"1437\" data-end=\"1440\"\u003e• Interrupting Capacity: Up to 200 kA symmetrical @ 600 VAC\u003cbr data-start=\"1499\" data-end=\"1502\"\u003e• Mounting Type: Bolt-on load-end attachment\u003cbr data-start=\"1546\" data-end=\"1549\"\u003e• Connection Type: Load-side terminal connection\u003cbr data-start=\"1597\" data-end=\"1600\"\u003e• Protection Type: Short-circuit current limitation\u003cbr data-start=\"1651\" data-end=\"1654\"\u003e• Standards Compliance: UL Listed component\u003cbr data-start=\"1697\" data-end=\"1700\"\u003e• Application Type: Industrial switchgear and motor control centers\u003cbr data-start=\"1767\" data-end=\"1770\"\u003e• Operation Type: Instantaneous fault current limiting device\u003c\/p\u003e\n\u003ch3 data-section-id=\"1cz0398\" data-start=\"1835\" data-end=\"1859\"\u003eCommon Replacements:\u003c\/h3\u003e\n\u003cp data-start=\"1861\" data-end=\"1931\"\u003e• Eaton \u003ca href=\"https:\/\/plgautomation.com\/products\/eaton-elc3050r-50a-hmcp-current-limiter?_pos=1\u0026amp;_sid=0a13f8bcd\u0026amp;_ss=r\"\u003eELC3050R\u003c\/a\u003e\u003cbr data-start=\"1877\" data-end=\"1880\"\u003e• Cutler-Hammer \u003ca href=\"https:\/\/plgautomation.com\/products\/eaton-cutler-hammer-elc3050r-50-amp-type-hmcp-current-limiter-1231c03g17?_pos=2\u0026amp;_sid=abbc6b0b6\u0026amp;_ss=r\"\u003eELC3050R\u003c\/a\u003e\u003cbr data-start=\"1904\" data-end=\"1907\"\u003e• Westinghouse EL3050R\u003c\/p\u003e","brand":"Westinghouse","offers":[{"title":"Used Surplus - Excellent Condition","offer_id":51732211532078,"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_3074838a-6964-45e8-aeb4-979b4992982f.jpg?v=1770598774","url":"https:\/\/plgautomation.com\/products\/westinghouse-elc3050r-current-limiter-50a-600v-3p-f-frame-50-amp-3-pole-hmcp","provider":"PLG Automation ","version":"1.0","type":"link"}