{"product_id":"square-d-qga32100-100a-240v-3-pole-plug-in-circuit-breaker","title":"Square D QGA32100 - 100 A, 240 V, 3-Pole Plug-In Circuit Breaker | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003eThe Square D QGA32100 is a purpose-built 100A, 240V, 3-pole plug-in molded case circuit breaker designed to deliver dependable branch circuit overcurrent and short-circuit protection in panelboards and load centers. Built for installers who demand fast, reliable service, this unit is ready to drop into compatible OEM configurations with minimal downtime.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eFast plug-in connection\u003c\/strong\u003e for quick installation and simple replacements, reducing panel downtime during upgrades or service calls.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eThermal-magnetic trip unit\u003c\/strong\u003e provides stable, repeatable protection across varying temperatures and load conditions, helping prevent nuisance trips while safeguarding equipment.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e3-pole, 100A at 240V\u003c\/strong\u003e design supports 3-phase circuits, making it ideal for commercial and light industrial systems as well as multi-wire residential setups.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eOEM-compatible\u003c\/strong\u003e by design, ensuring seamless compatibility with matching Square D load centers and panelboards to maintain electrical system integrity.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVersatile applications\u003c\/strong\u003e suitable for residential, commercial, and light industrial environments where reliable overcurrent and short-circuit protection is essential.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eApplications and use cases\u003c\/h3\u003e\n\u003cp\u003eUse the QGA32100 when you need a robust 3-pole solution for protecting branch circuits in panelboards and load centers. It’s a practical choice for replacing aging breakers in existing Square D installations or when you’re stocking a jobsites with a reliable, readily available component for 3-phase and single-panel setups. The plug-in format minimizes invasive work and keeps electrical systems running with minimal interruption.\u003c\/p\u003e \u003ch3\u003eWhy it matters\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eDesigned to align with Square D’s engineering standards, giving you predictably coordinated tripping behavior and consistent performance across the protection curve.\u003c\/li\u003e \u003cli\u003ePlug-in installation reduces wiring complexity and downtime, making it easier to source and replace without extensive panel modification.\u003c\/li\u003e \u003cli\u003e3-pole configuration supports synchronized protection for multi-phase systems, a critical requirement in many commercial and light industrial applications.\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 QGA32100\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 100A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage Rating:\u003c\/strong\u003e 240V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eNumber of Poles:\u003c\/strong\u003e 3\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMounting Style:\u003c\/strong\u003e Plug-in\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 \u003cp\u003eFor projects requiring reliable 3-pole protection with easy installation and OEM compatibility, the Square D QGA32100 delivers precise, dependable performance you can count on in the field.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amp State","offers":[{"title":"Default Title","offer_id":46355388530850,"sku":null,"price":710.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/square-d-qga32100-100-a-240-v-3-pole-plug-in-circuit-breaker-700.webp?v=1788753696","url":"https:\/\/www.ampstate.com\/products\/square-d-qga32100-100a-240v-3-pole-plug-in-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}