{"product_id":"square-d-qob320pl-20a-3p-240v-circuit-breaker","title":"Square D QOB320PL Circuit Breaker, 20A, 3-Pole, 240V","description":"\u003cdiv\u003e\n\u003cp\u003eThe Square D QOB320PL is a 20A, 3-pole circuit breaker built for industrial electrical service, maintenance, and replacement projects. It’s commonly associated with the QO series, delivering dependable overcurrent protection for 240V, three‑phase circuits. Confirm compatibility by the part number QOB320PL to ensure it fits your panel and application requirements.\u003c\/p\u003e \u003ch3\u003eKey differentiators\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eThree-pole protection for 240V, three-phase systems, ideal for motors, feeders, and other industrial loads\u003c\/li\u003e \u003cli\u003e20 ampere rating provides precise, targeted protection for branch circuits in demanding environments\u003c\/li\u003e \u003cli\u003ePart of the trusted Square D QO family, designed for reliable performance in industrial panels\u003c\/li\u003e \u003cli\u003eClear identification with the QOB320PL part number helps reduce procurement missteps during maintenance or replacement\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eSpecifications at a glance\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eManufacturer: Square D\u003c\/li\u003e \u003cli\u003eSeries: QO\u003c\/li\u003e \u003cli\u003ePart Number: QOB320PL\u003c\/li\u003e \u003cli\u003eProduct Type: Circuit Breaker\u003c\/li\u003e \u003cli\u003eAmperage: 20 A\u003c\/li\u003e \u003cli\u003ePoles: 3\u003c\/li\u003e \u003cli\u003eVoltage: 240V\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eIdeal use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eIndustrial control panels and machinery fed by 3‑phase 240V power\u003c\/li\u003e \u003cli\u003eReplacement installs within existing QO-series panels\u003c\/li\u003e \u003cli\u003eMotor circuits, conveyors, and other equipment requiring reliable overcurrent protection\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eCompatibility and installation guidance\u003c\/h3\u003e\n\u003cp\u003eTo ensure a proper fit, verify both the part number and your application requirements. Check your panel labeling for QO-series compatibility and confirm that a 3‑pole, 240V configuration matches your system. When replacing, power down the equipment and follow standard electrical safety practices. If you need help confirming compatibility, message us and we’ll assist with matching QOB320PL to your specific application.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"Default Title","offer_id":46415707603106,"sku":"QOB320PL","price":460.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_513d6710-3734-4b27-839d-f68e6f4b470a.png?v=1765492974","url":"https:\/\/www.ampstate.com\/products\/square-d-qob320pl-20a-3p-240v-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}