{"product_id":"westinghouse-hfb3020-3-pole-20-amp-600-vac-circuit-breaker","title":"Westinghouse HFB3020 3 Pole 20 Amp 600 Vac Circuit Breaker","description":"\u003ch3 data-section-id=\"17lc1ru\" data-start=\"0\" data-end=\"16\"\u003eDescription:\u003c\/h3\u003e\n\u003cp data-start=\"17\" data-end=\"489\"\u003eThe Westinghouse HFB3020 \u003ca href=\"https:\/\/plgautomation.com\/collections\/power-supplies-protection\"\u003eCircuit Breaker\u003c\/a\u003e is a 20 Amp 3 Pole molded case circuit breaker used in industrial power distribution and motor control systems. Commonly installed in automation panels, HVAC equipment, conveyor systems, manufacturing machinery, and commercial electrical distribution assemblies. Maintenance teams, OEMs, and system integrators use this breaker for overload protection, electrical retrofits, replacement projects, and industrial equipment upgrades.\u003c\/p\u003e\n\u003ch3 data-section-id=\"5ms9th\" data-start=\"491\" data-end=\"508\"\u003eApplications:\u003c\/h3\u003e\n\u003cp data-start=\"509\" data-end=\"943\"\u003eThe Westinghouse HFB3020 is widely used in industrial and commercial electrical systems requiring reliable protection for 3-phase branch circuits. It is commonly installed in motor control centers, OEM control cabinets, pump systems, processing equipment, facility power distribution panels, and automation systems where dependable thermal magnetic circuit protection is required for connected machinery and electrical infrastructure.\u003c\/p\u003e\n\u003ch3 data-section-id=\"5hg6bl\" data-start=\"945\" data-end=\"974\"\u003eTechnical Specifications:\u003c\/h3\u003e\n\u003cp data-start=\"975\" data-end=\"1581\"\u003e• Brand: Westinghouse\u003cbr data-start=\"996\" data-end=\"999\"\u003e• Part Number: HFB3020\u003cbr data-start=\"1021\" data-end=\"1024\"\u003e• Product Type: Molded Case Circuit Breaker\u003cbr data-start=\"1067\" data-end=\"1070\"\u003e• Current Rating: 20 Amp\u003cbr data-start=\"1094\" data-end=\"1097\"\u003e• Number of Poles: 3 Pole\u003cbr data-start=\"1122\" data-end=\"1125\"\u003e• Voltage Rating: 600 VAC\u003cbr data-start=\"1150\" data-end=\"1153\"\u003e• Frequency: 50\/60 Hz\u003cbr data-start=\"1174\" data-end=\"1177\"\u003e• Phase Compatibility: 3 Phase\u003cbr data-start=\"1207\" data-end=\"1210\" data-is-only-node=\"\"\u003e• Trip Type: Thermal Magnetic\u003cbr data-start=\"1239\" data-end=\"1242\"\u003e• Mounting Style: Bolt-On\u003cbr data-start=\"1267\" data-end=\"1270\"\u003e• Frame Type: HFB Series\u003cbr data-start=\"1294\" data-end=\"1297\"\u003e• Protection Type: Overload and Short Circuit Protection\u003cbr data-start=\"1353\" data-end=\"1356\"\u003e• Application: Industrial Branch Circuit Protection\u003cbr data-start=\"1407\" data-end=\"1410\"\u003e• Suitable For: Power Distribution and Motor Control Systems\u003cbr data-start=\"1470\" data-end=\"1473\"\u003e• Construction: Industrial Molded Case Design\u003cbr data-start=\"1518\" data-end=\"1521\"\u003e• Typical Use: Commercial and Industrial Electrical Panels\u003c\/p\u003e\n\u003ch3 data-section-id=\"1cz0398\" data-start=\"1583\" data-end=\"1607\"\u003eCommon Replacements:\u003c\/h3\u003e\n\u003cp data-start=\"1608\" data-end=\"1677\"\u003e• Eaton \u003ca href=\"https:\/\/plgautomation.com\/products\/eaton-hfd3020-20-a-3p-600v-circuit-breaker?_pos=3\u0026amp;_sid=db0ae30b4\u0026amp;_ss=r\"\u003eHFD3020\u003c\/a\u003e\u003cbr data-start=\"1623\" data-end=\"1626\"\u003e• Cutler-Hammer \u003ca href=\"https:\/\/plgautomation.com\/products\/cutler-hammer-hfd3020-bu-20a-480v-3p?_pos=1\u0026amp;_sid=db0ae30b4\u0026amp;_ss=r\"\u003eHFD3020\u003c\/a\u003e\u003cbr data-start=\"1649\" data-end=\"1652\"\u003e• Westinghouse HFB3020L\u003c\/p\u003e","brand":"Westinghouse","offers":[{"title":"New Surplus No Box","offer_id":51732114735406,"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_c841c15e-f911-4fe7-8fb4-1ef4427d132f.jpg?v=1770598480","url":"https:\/\/plgautomation.com\/products\/westinghouse-hfb3020-3-pole-20-amp-600-vac-circuit-breaker","provider":"PLG Automation ","version":"1.0","type":"link"}