{"product_id":"westinghouse-20a-240v-3-pole-circuit-breaker-qnp-3020","title":"WESTINGHOUSE 20A 240V 3-POLE CIRCUIT BREAKER QNP-3020","description":"\u003ch3 data-section-id=\"17lc1ru\" data-start=\"0\" data-end=\"16\"\u003eDescription:\u003c\/h3\u003e\n\u003cp data-start=\"17\" data-end=\"565\"\u003eThe WESTINGHOUSE QNP-3020 3 Pole 20 Amp 240V Circuit Breaker is used for \u003ca href=\"https:\/\/plgautomation.com\/collections\/power-supplies-protection\" title=\"overcurrent protection\"\u003eovercurrent protection\u003c\/a\u003e and circuit interruption in commercial and industrial electrical distribution systems. Commonly installed in panelboards, load centers, branch circuit protection systems, and three-phase power distribution equipment. Maintenance teams, electricians, and system integrators use this molded case circuit breaker for electrical system protection, replacement projects, panel upgrades, and reliable circuit isolation. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"5ms9th\" data-start=\"567\" data-end=\"584\"\u003eApplications:\u003c\/h3\u003e\n\u003cp data-start=\"585\" data-end=\"1096\"\u003eThe WESTINGHOUSE QNP-3020 Circuit Breaker is used in electrical systems requiring dependable overload and short circuit protection for three-phase branch circuit applications. It is commonly applied in commercial buildings, industrial facilities, motor control panels, HVAC systems, and power distribution equipment where stable electrical protection, safe circuit interruption, and reliable power distribution are critical for operational safety and equipment protection. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"5hg6bl\" data-start=\"1098\" data-end=\"1127\"\u003eTechnical Specifications:\u003c\/h3\u003e\n\u003cp data-start=\"1128\" data-end=\"1867\"\u003e• Brand: WESTINGHOUSE\u003cbr data-start=\"1149\" data-end=\"1152\"\u003e• Part Number: QNP-3020 \/ QNP3020\u003cbr data-start=\"1185\" data-end=\"1188\"\u003e• Product Type: Molded Case Circuit Breaker\u003cbr data-start=\"1231\" data-end=\"1234\"\u003e• Series: QNP\u003cbr data-start=\"1247\" data-end=\"1250\"\u003e• Current Rating: 20 Amp\u003cbr data-start=\"1274\" data-end=\"1277\"\u003e• Voltage Rating: 240 VAC\u003cbr data-start=\"1302\" data-end=\"1305\"\u003e• Poles: 3 Pole\u003cbr data-start=\"1320\" data-end=\"1323\"\u003e• Phase Configuration: 3 Phase\u003cbr data-start=\"1353\" data-end=\"1356\"\u003e• Mounting Type: Plug-On\u003cbr data-start=\"1380\" data-end=\"1383\"\u003e• Interrupt Rating: 10kAIC @ 240VAC\u003cbr data-start=\"1418\" data-end=\"1421\"\u003e• Trip Type: Thermal Magnetic\u003cbr data-start=\"1450\" data-end=\"1453\"\u003e• Application: Branch circuit protection\u003cbr data-start=\"1493\" data-end=\"1496\"\u003e• System Compatibility: Pow-R-Line and Westinghouse panelboards\u003cbr data-start=\"1559\" data-end=\"1562\"\u003e• Function: Overcurrent and short circuit protection\u003cbr data-start=\"1614\" data-end=\"1617\"\u003e• Construction Type: Industrial-grade molded case breaker\u003cbr data-start=\"1674\" data-end=\"1677\"\u003e• Installation Environment: Commercial and industrial electrical panels\u003cbr data-start=\"1748\" data-end=\"1751\"\u003e• Electrical Function: Circuit interruption and power distribution protection \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"1cz0398\" data-start=\"1869\" data-end=\"1893\"\u003eCommon Replacements:\u003c\/h3\u003e\n\u003cp data-start=\"1894\" data-end=\"1999\"\u003e• Eaton QNP3020 Circuit Breaker\u003cbr data-start=\"1925\" data-end=\"1928\"\u003e• Siemens \u003ca href=\"https:\/\/plgautomation.com\/products\/ite-bq3b020-3pole-20a-circuit-breaker?_pos=1\u0026amp;_sid=367c88905\u0026amp;_ss=r\" title=\"BQ3B020\"\u003eBQ3B020\u003c\/a\u003e Circuit Breaker\u003cbr data-start=\"1961\" data-end=\"1964\"\u003e• Square D \u003ca href=\"https:\/\/plgautomation.com\/products\/square-d-qob320-bu-20a-240v-3p-10?_pos=2\u0026amp;_sid=0548ff683\u0026amp;_ss=r\" title=\"QOB320\"\u003eQOB320\u003c\/a\u003e Circuit Breaker\u003c\/p\u003e","brand":"Westinghouse","offers":[{"title":"Used Surplus - Excellent Condition","offer_id":51731891945774,"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_e653d1cf-9373-426f-9487-ca99a8734d00.jpg?v=1770597780","url":"https:\/\/plgautomation.com\/products\/westinghouse-20a-240v-3-pole-circuit-breaker-qnp-3020","provider":"PLG Automation ","version":"1.0","type":"link"}