{"product_id":"qda32125","title":"Square D QDA32125 - 125A, 3-Pole, Circuit Breaker","description":"\u003cdiv\u003e\n\u003cp\u003eDesigned for mission-critical electrical systems, the Square D QDA32125 delivers steady, reliable overcurrent protection for 3-phase power networks. This 125A, 3-pole circuit breaker is engineered to integrate smoothly into panelboards, switchboards, and control panels, helping you maintain uptime and protect expensive equipment.\u003c\/p\u003e \u003ch3\u003eWhat makes the QDA32125 stand out\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003e125A current rating\u003c\/strong\u003e provides robust protection for mid-to-large distribution circuits, helping prevent overloads and equipment damage.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e3-pole configuration\u003c\/strong\u003e supports balanced protection in 3-phase systems, ensuring synchronized disconnection during faults.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVersatile mounting\u003c\/strong\u003e designed for easy installation in common industrial setups—panelboards, switchboards, and control panels.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDependable operation\u003c\/strong\u003e built for safe, reliable performance in demanding environments, reducing downtime and maintenance concerns.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eIdeal for diverse settings\u003c\/strong\u003e suitable for industrial, commercial, and OEM applications where dependable overcurrent protection is critical.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eTypical applications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eDistribution panels where steady protection of main and branch circuits is essential\u003c\/li\u003e \u003cli\u003eMotor control centers requiring reliable 3-phase protection for motors and associated loads\u003c\/li\u003e \u003cli\u003eSwitchboards and control panels in manufacturing, processing, and facility infrastructure\u003c\/li\u003e \u003cli\u003eOEM equipment enclosures needing a compact, compatible protective device\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eSpecifications at a glance\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eCurrent rating:\u003c\/strong\u003e 125A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 3-Pole\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eBreaker type:\u003c\/strong\u003e Circuit Breaker\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003ePractical guidance for use\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eEnsure the panel or enclosure accepts 3-pole breakers of this type for 3-phase protection.\u003c\/li\u003e \u003cli\u003eUse as the primary overcurrent protection in distribution paths to safeguard conductors, devices, and motors from overloads and short circuits.\u003c\/li\u003e \u003cli\u003eIn maintenance scenarios, prefer matched replacements to maintain consistent trip characteristics and coordinated protection across the system.\u003c\/li\u003e \u003cli\u003eStore and handle in clean, dry conditions to preserve reliable operation and connection integrity on installation.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eUpgrade to the Square D QDA32125 to reinforce your electrical distribution with clear, dependable protection in panelboards, switchboards, and control panels. Whether powering industrial machinery, commercial equipment, or OEM assemblies, this 125A, 3-pole circuit breaker delivers the reliable performance you need to keep systems running smoothly.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Square D","offers":[{"title":"Default","offer_id":46390615179426,"sku":"QDA32125","price":963.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/circuit_breaker_generic_1b4d293a-f8a9-422c-920e-84b92d46c450.png?v=1765378056","url":"https:\/\/www.ampstate.com\/products\/qda32125","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}