{"product_id":"westinghouse-hfb-3-pole-50-amp-600v-hfb3050l-circuit-breaker-gray-flaw-hfb3050","title":"WESTINGHOUSE HFB 3 POLE 50 AMP 600V HFB3050L CIRCUIT BREAKER GRAY FLAW HFB3050","description":"\u003ch3 data-section-id=\"17lc1ru\" data-start=\"0\" data-end=\"16\"\u003eDescription:\u003c\/h3\u003e\n\u003cp data-start=\"17\" data-end=\"509\"\u003eThe Westinghouse HFB3050L \u003ca href=\"https:\/\/plgautomation.com\/collections\/power-supplies-protection\"\u003eCircuit Breaker\u003c\/a\u003e is a 50 Amp 3 Pole molded case circuit breaker used in industrial power distribution and motor control systems. Commonly installed in manufacturing equipment, automation panels, HVAC systems, conveyor machinery, and commercial electrical distribution assemblies. Maintenance teams, OEMs, and electrical integrators use this breaker for overload protection, retrofit projects, replacement of failed breakers, and industrial electrical system upgrades.\u003c\/p\u003e\n\u003ch3 data-section-id=\"5ms9th\" data-start=\"511\" data-end=\"528\"\u003eApplications:\u003c\/h3\u003e\n\u003cp data-start=\"529\" data-end=\"980\"\u003eThe Westinghouse HFB3050L is commonly used in industrial and commercial electrical systems requiring reliable branch circuit protection for 3-phase power applications. It is frequently installed in motor control centers, industrial control cabinets, OEM machinery, pump systems, processing equipment, and facility power distribution panels where dependable thermal magnetic protection is required for connected electrical loads and operational safety.\u003c\/p\u003e\n\u003ch3 data-section-id=\"5hg6bl\" data-start=\"982\" data-end=\"1011\"\u003eTechnical Specifications:\u003c\/h3\u003e\n\u003cp data-start=\"1012\" data-end=\"1625\"\u003e• Brand: Westinghouse\u003cbr data-start=\"1033\" data-end=\"1036\"\u003e• Part Number: HFB3050L\u003cbr data-start=\"1059\" data-end=\"1062\"\u003e• Product Type: Molded Case Circuit Breaker\u003cbr data-start=\"1105\" data-end=\"1108\"\u003e• Current Rating: 50 Amp\u003cbr data-start=\"1132\" data-end=\"1135\"\u003e• Number of Poles: 3 Pole\u003cbr data-start=\"1160\" data-end=\"1163\"\u003e• Voltage Rating: 600 VAC\u003cbr data-start=\"1188\" data-end=\"1191\"\u003e• Frequency Rating: 50\/60 Hz\u003cbr data-start=\"1219\" data-end=\"1222\"\u003e• Phase Compatibility: 3 Phase\u003cbr data-start=\"1252\" data-end=\"1255\" data-is-only-node=\"\"\u003e• Trip Type: Thermal Magnetic\u003cbr data-start=\"1284\" data-end=\"1287\"\u003e• Mounting Style: Bolt-On\u003cbr data-start=\"1312\" data-end=\"1315\"\u003e• Frame Series: HFB\u003cbr data-start=\"1334\" data-end=\"1337\"\u003e• Protection Type: Overload and Short Circuit Protection\u003cbr data-start=\"1393\" data-end=\"1396\"\u003e• Application: Branch Circuit Protection\u003cbr data-start=\"1436\" data-end=\"1439\"\u003e• Suitable For: Industrial Power Distribution Systems\u003cbr data-start=\"1492\" data-end=\"1495\"\u003e• Construction Type: Molded Case Industrial Breaker\u003cbr data-start=\"1546\" data-end=\"1549\"\u003e• Color: Gray\u003cbr data-start=\"1562\" data-end=\"1565\"\u003e• Typical Installation: MCCs and Industrial Control Panels\u003c\/p\u003e\n\u003ch3 data-section-id=\"1cz0398\" data-start=\"1627\" data-end=\"1651\"\u003eCommon Replacements:\u003c\/h3\u003e\n\u003cp data-start=\"1652\" data-end=\"1720\"\u003e• Eaton \u003ca href=\"https:\/\/plgautomation.com\/products\/eaton-hfd3050-3-pole-50a-600v-hfd-65k-circuit-breaker?_pos=2\u0026amp;_sid=1549e0913\u0026amp;_ss=r\"\u003eHFD3050\u003c\/a\u003e\u003cbr data-start=\"1667\" data-end=\"1670\"\u003e• Cutler-Hammer \u003ca href=\"https:\/\/plgautomation.com\/products\/cutler-hammer-hfd3050l-3-pole-50-amp-hfd3050-circuit-breaker-line-load-lugs?_pos=1\u0026amp;_sid=1549e0913\u0026amp;_ss=r\"\u003eHFD3050\u003c\/a\u003e\u003cbr data-start=\"1693\" data-end=\"1696\"\u003e• Westinghouse \u003ca href=\"https:\/\/plgautomation.com\/products\/westinghouse-hfb-3-pole-50-amp-600v-hfb3050l-circuit-breaker-gray-flaw-hfb3050?_pos=2\u0026amp;_sid=0c6ac91bb\u0026amp;_ss=r\"\u003eHFB3050\u003c\/a\u003e\u003c\/p\u003e","brand":"Westinghouse","offers":[{"title":"Used Surplus - Excellent Condition","offer_id":51732111556910,"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_a63473a3-a74e-4878-a3da-37988aa15d0c.jpg?v=1770598470","url":"https:\/\/plgautomation.com\/products\/westinghouse-hfb-3-pole-50-amp-600v-hfb3050l-circuit-breaker-gray-flaw-hfb3050","provider":"PLG Automation ","version":"1.0","type":"link"}