{"product_id":"square-d-qo390-type-qo-mini-circuit-breaker-90a-3-pole-plug-in-mount","title":"Square D QO390 Type QO Mini Circuit Breaker 90A (3-Pole Plug-In Mount)","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe Square D QO390 is a Type QO 3-pole thermal-magnetic mini circuit breaker rated 90 A at 120\/240 VAC. It provides overcurrent protection with a 10 kA interrupting capacity and features plug-in mounting for QO load centers. The breaker includes an over-center, trip-free toggle with quick-make\/quick-break action and VisiTrip visual trip indication, and accepts factory accessories such as shunt trips and auxiliary switches.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eThermal-magnetic protection, rated 90 A at 120\/240 VAC for 3-pole applications\u003c\/li\u003e\n  \u003cli\u003e10 kA interrupting capacity with plug-in mounting and screw terminal connection\u003c\/li\u003e\n  \u003cli\u003eOver-center, trip-free toggle with quick-make\/quick-break action and VisiTrip visual trip indication\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eProduct Highlights\u003c\/h4\u003e\n\u003cp\u003e90 A, 3-pole thermal-magnetic breaker; 120\/240 VAC; 10 kA interrupting capacity; plug-in mount; UL and CSA listed\u003c\/p\u003e\n\u003ch3\u003eProduct Information\u003c\/h3\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: SQUARE D\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: QO390\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e: Mexico\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: Square D\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMPN\u003c\/strong\u003e: QO390\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer\u003c\/strong\u003e: Square D\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePart Number\u003c\/strong\u003e: 0234-7344\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUPC\u003c\/strong\u003e: 785901004400\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInput Voltage\u003c\/strong\u003e: 120\/240 VAC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRated Current\u003c\/strong\u003e: 90 A\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumber of Poles\u003c\/strong\u003e: 3\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInterrupting Capacity\u003c\/strong\u003e: 10 kAIC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTrip Type\u003c\/strong\u003e: Thermal-magnetic\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMounting Type\u003c\/strong\u003e: Plug-in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConnection\u003c\/strong\u003e: Screw terminal\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDimensions\u003c\/strong\u003e: 3.50 in (H) x 2.24 in (W) x 2.91 in (D)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 1.05 Pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Thermoplastic\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCertifications\u003c\/strong\u003e: UL Listed; CSA Certified\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStandard\u003c\/strong\u003e: UL Listed, CSA\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e: MX\u003c\/li\u003e\n\u003c\/ul\u003e\n","brand":"SQUARE D","offers":[{"title":"Default Title","offer_id":67950409875762,"sku":"QO390","price":104.65,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/61fbd1305ef0ea549ccc0930919e9257.jpg?v=1791716585","url":"https:\/\/voomisupply.com\/products\/square-d-qo390-type-qo-mini-circuit-breaker-90a-3-pole-plug-in-mount","provider":"Voomi Supply","version":"1.0","type":"link"}