{"product_id":"square-d-by-schneider-electric-q0320-circuit-breaker","title":"Square D by Schneider Electric Q0320 Circuit Breaker","description":"\u003ch3 class=\"PDq2pG_selectionAnchorContainer\" data-end=\"16\" data-start=\"0\" data-section-id=\"17lc1ru\"\u003eDescription:\u003cspan class=\"PDq2pG_selectionAnchor\" aria-hidden=\"true\"\u003e\u003c\/span\u003e\n\u003c\/h3\u003e\n\u003cp data-end=\"546\" data-start=\"17\"\u003eThe \u003ca href=\"https:\/\/plgautomation.com\/collections\/square-d\"\u003eSquare D\u003c\/a\u003e Q0320 \u003ca href=\"https:\/\/plgautomation.com\/collections\/power-supplies-protection\"\u003eCircuit Breaker\u003c\/a\u003e is used in electrical distribution systems for providing overcurrent and short-circuit protection for three-phase branch circuits and equipment loads. Commonly installed in commercial buildings, industrial facilities, motor control centers, and distribution panels utilizing Square D QO load centers and panelboards. Maintenance teams and system integrators use this breaker for replacement, retrofit, expansion, or repair of electrical protection systems. \u003cspan data-state=\"closed\" class=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-end=\"565\" data-start=\"548\" data-section-id=\"5ms9th\"\u003eApplications:\u003c\/h3\u003e\n\u003cp data-end=\"954\" data-start=\"566\"\u003eThe Square D Q0320 is commonly used for protecting motors, HVAC equipment, machinery, lighting circuits, and three-phase distribution loads where reliable branch circuit protection is required. The QO series breakers utilize Square D's plug-in design for quick installation and are widely used throughout commercial and industrial electrical systems. \u003cspan data-state=\"closed\" class=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-end=\"985\" data-start=\"956\" data-section-id=\"5hg6bl\"\u003eTechnical Specifications:\u003c\/h3\u003e\n\u003cp data-end=\"1626\" data-start=\"986\"\u003e• Brand: Square D \/ Schneider Electric\u003cbr data-end=\"1027\" data-start=\"1024\"\u003e• Part Number: Q0320 (QO320)\u003cbr data-end=\"1058\" data-start=\"1055\"\u003e• Product Type: Miniature Circuit Breaker\u003cbr data-end=\"1102\" data-start=\"1099\"\u003e• Series: QO Series\u003cbr data-end=\"1124\" data-start=\"1121\"\u003e• Current Rating: 20 Amp\u003cbr data-end=\"1151\" data-start=\"1148\"\u003e• Number of Poles: 3 Pole\u003cbr data-end=\"1179\" data-start=\"1176\"\u003e• Voltage Rating: 120\/240 VAC\u003cbr data-end=\"1211\" data-start=\"1208\"\u003e• Interrupt Rating: 10 kAIC\u003cbr data-is-only-node=\"\" data-end=\"1241\" data-start=\"1238\"\u003e• Mounting Type: Plug-In\u003cbr data-end=\"1268\" data-start=\"1265\"\u003e• Trip Type: Thermal Magnetic\u003cbr data-end=\"1300\" data-start=\"1297\"\u003e• Frequency: 50\/60 Hz\u003cbr data-end=\"1324\" data-start=\"1321\"\u003e• Application: Branch Circuit Protection\u003cbr data-end=\"1367\" data-start=\"1364\"\u003e• Compatible Equipment: Square D QO Load Centers and NQOD Panelboards\u003cbr data-end=\"1439\" data-start=\"1436\"\u003e• Certifications: UL Listed, CSA Certified\u003cbr data-end=\"1484\" data-start=\"1481\"\u003e• Function: Overcurrent and Short Circuit Protection\u003cbr data-end=\"1539\" data-start=\"1536\"\u003e• Dimensions: Approximately 3\" H × 1.5\" W × 3\" D \u003cspan data-state=\"closed\" class=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-end=\"1652\" data-start=\"1628\" data-section-id=\"1cz0398\"\u003eCommon Replacements:\u003c\/h3\u003e\n\u003cp data-end=\"1778\" data-start=\"1653\"\u003e• \u003cspan role=\"button\" class=\"hover:entity-accent entity-underline inline cursor-pointer align-baseline\" tabindex=\"0\"\u003e\u003cspan class=\"whitespace-normal\"\u003eSquare D \u003ca href=\"https:\/\/plgautomation.com\/products\/square-d-qo120-1pole-20amp-120v-10ka-circuit-breaker-tested?_pos=1\u0026amp;_sid=e65f39350\u0026amp;_ss=r\"\u003eQO120 \u003c\/a\u003ePlug-in Circuit Breaker\u003c\/span\u003e\u003c\/span\u003e\u003cbr data-end=\"1695\" data-start=\"1692\"\u003e• \u003cspan role=\"button\" class=\"hover:entity-accent entity-underline inline cursor-pointer align-baseline\" tabindex=\"0\"\u003e\u003cspan class=\"whitespace-normal\"\u003eSquare D \u003ca href=\"https:\/\/plgautomation.com\/products\/square-d-qob120-20-amp-1-pole-120v-bolt-on-qob-circuit-breaker?_pos=1\u0026amp;_sid=07c72ad21\u0026amp;_ss=r\"\u003eQOB120 \u003c\/a\u003eBolt On Circuit Breaker\u003c\/span\u003e\u003c\/span\u003e\u003cbr data-end=\"1737\" data-start=\"1734\"\u003e• \u003cspan role=\"button\" class=\"hover:entity-accent entity-underline inline cursor-pointer align-baseline\" tabindex=\"0\"\u003e\u003cspan class=\"whitespace-normal\"\u003eGeneral Electric \u003ca href=\"https:\/\/plgautomation.com\/products\/general-electric-qp320-240vac-20a-unmp?_pos=1\u0026amp;_sid=8f8cfb509\u0026amp;_ss=r\"\u003eQP320 \u003c\/a\u003eCircuit Breaker\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"PLG Automation ","offers":[{"title":"Used Surplus - Excellent Condition","offer_id":51714384036142,"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_75d1bd56-b4ec-41ca-8cd4-f8df1ef79802.jpg?v=1770424882","url":"https:\/\/plgautomation.com\/products\/square-d-by-schneider-electric-q0320-circuit-breaker","provider":"PLG Automation ","version":"1.0","type":"link"}