{"product_id":"square-d-qgl32100-100a-240v-3-pole-circuit-breaker","title":"Square D QGL32100 - 100 A, 240 V, 3-Pole Circuit Breaker | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003eWhen reliability matters in your electrical panel, the Square D QGL32100 100A 240V 3-Pole Molded Case Circuit Breaker from AmpState stands up to the task. Engineered for consistent protection in demanding environments, this breaker offers a compact footprint without compromising performance.\u003c\/p\u003e \u003cp\u003eKey advantages include a compact molded case design that makes efficient use of panel space, a thermal-magnetic trip unit that delivers stable, repeatable overcurrent and short-circuit protection, and seamless compatibility with matching OEM loadcenters and panelboards. Whether you're wiring a residential service panel, a commercial distribution cabinet, or a light industrial panel, this 3-pole breaker keeps three-phase circuits safe and reliable.\u003c\/p\u003e \u003cp\u003eTechnical snapshot:\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e QGL32100\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:\u003c\/strong\u003e 100A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 240V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\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 \u003cp\u003eWhy this matters in real-world installations:\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eMaximum compatibility with OEM loadcenters and panelboards ensures a straightforward replacement or upgrade path, minimizing fitment issues and service interruptions.\u003c\/li\u003e \u003cli\u003eIdeal for panelboards that serve multiple loads in homes, offices, retail spaces, or light manufacturing, where stable protection across three-phase circuits is essential.\u003c\/li\u003e \u003cli\u003eBy combining a compact form factor with a guaranteed trip-performance mechanism, it helps keep panel interiors tidy while maintaining dependable protection against faults.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003ePractical tips for installation and use:\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eCheck your panel's catalog and confirm the QGL series compatibility to avoid mismatches in mounting or electrical characteristics.\u003c\/li\u003e \u003cli\u003eEnsure torque specifications and wiring terminations follow the panel manufacturer's guidelines for a secure, long-lasting connection.\u003c\/li\u003e \u003cli\u003ePlan for future upgrades by selecting a breaker with an amperage rating that aligns with your load growth and peak demand expectations.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eChoose the Square D QGL32100 for predictable, durable protection where it matters most—inside panelboards and loadcenters you rely on daily.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amp State","offers":[{"title":"Default Title","offer_id":46355390038178,"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_866607fc-ac22-4822-be00-a88e459966ab.png?v=1764691728","url":"https:\/\/www.ampstate.com\/products\/square-d-qgl32100-100a-240v-3-pole-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}