{"product_id":"square-d-qgl32125-125a-240v-3-pole-circuit-breaker","title":"Square D QGL32125 - 125 A, 240 V, 3-Pole Circuit Breaker | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Square D QGL32125 — a 125 A, 240 V, 3-pole molded case circuit breaker designed to deliver reliable branch circuit protection in panelboards and loadcenters. Built to withstand the demands of everyday electrical systems, this unit combines a compact footprint with a precise thermal-magnetic trip mechanism for dependable protection in a variety of settings.\u003c\/p\u003e \u003ch3\u003eKey benefits\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eSpace-efficient design\u003c\/strong\u003e — a compact molded case footprint that helps maximize panel space without compromising protection.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eThermal-magnetic trip unit\u003c\/strong\u003e — provides stable, repeatable protection against overloads and short circuits, reducing nuisance trips and improving reliability.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eOEM compatibility\u003c\/strong\u003e — designed to pair with matching Square D loadcenters and panelboards for a seamless fit and consistent performance.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e3-pole, 125 A, 240 V configuration\u003c\/strong\u003e — ideal for 3-phase circuits and residential, commercial, and light industrial applications requiring solid, coordinated protection.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eTechnical specifications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Square D\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e QGL32125\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Thermal-magnetic molded case circuit breaker\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage Rating:\u003c\/strong\u003e 125 A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage Rating:\u003c\/strong\u003e 240 V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eNumber of Poles:\u003c\/strong\u003e 3\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Branch circuit overcurrent and short-circuit protection\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eIdeal applications and use cases\u003c\/h3\u003e\n\u003cp\u003eDesigned for residential, commercial, and light industrial environments, the QGL32125 fits panelboards and loadcenters that require robust protection for 3-phase systems. Use it to shield feeders and branch circuits in service upgrades, new installations, or panel refurbishments where reliable tripping behavior and OEM compatibility matter most. The compact form factor helps you pack protection into tighter spaces without sacrificing performance.\u003c\/p\u003e \u003ch3\u003eInstallation and compatibility\u003c\/h3\u003e\n\u003cp\u003eChoose the QGL32125 when your panelboard or loadcenter specifies a Square D thermal-magnetic molded case breaker in a 3-pole, 125 A, 240 V configuration. Its design is optimized to align with matching OEM components, ensuring proper fit, predictable trip characteristics, and straightforward replacement in supported systems. Always follow electrical codes and manufacturer installation instructions for safe, compliant setup.\u003c\/p\u003e \u003cp\u003eWhether you’re upgrading an aging panel, wiring a new project, or stocking spare parts for service calls, the Square D QGL32125 delivers dependable protection with a space-conscious design and OEM-grade reliability.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amp State","offers":[{"title":"Default Title","offer_id":46355390103714,"sku":null,"price":710.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/schnieder_and_square_d_breaker_and_panel_3d8956f0-d9be-4baa-b2f3-082ef0660c97.png?v=1764691730","url":"https:\/\/www.ampstate.com\/products\/square-d-qgl32125-125a-240v-3-pole-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}