{"product_id":"square-d-qja221252-125a-2p-240v-circuit-breaker","title":"Square D QJA221252 Circuit Breaker, 125A, 2-Pole, 240V","description":"\u003cdiv\u003e\n\u003cp\u003eIntroducing the Square D QJA221252 circuit breaker, a purpose-built solution for industrial electrical service, maintenance, and replacement projects. This 125 A, 2-pole, 240 V breaker belongs to the esteemed QJA family, crafted to safeguard critical equipment and keep your power distribution running smoothly.\u003c\/p\u003e \u003ch2\u003eReliable overcurrent protection for 240 V circuits\u003c\/h2\u003e\n\u003cp\u003eDesigned to interrupt fault currents on two hot legs, this 125 A two-pole breaker provides robust protection for feeders, motors, and distribution panels in industrial settings. Its compatibility with the QJA series means streamlined replacement in compatible Square D panels, reducing downtime during maintenance and upgrades.\u003c\/p\u003e \u003ch3\u003eKey specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Square D\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries:\u003c\/strong\u003e QJA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e QJA221252\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Circuit Breaker\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 125 A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 2\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 240 V\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eIdeal use cases\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eIndustrial electrical service upgrades and new installations requiring dependable two-pole protection\u003c\/li\u003e\n\u003cli\u003eMaintenance or replacement in existing Square D panels that support the QJA family\u003c\/li\u003e\n\u003cli\u003eMotor control and distribution panel protection where dual-hot-leg protection is essential\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy choose this particular breaker?\u003c\/h3\u003e\n\u003cp\u003eChoosing the QJA221252 means relying on a recognized Square D design that aligns with standard industrial panel configurations. The 2-pole, 240 V configuration provides coordinated protection for both hot legs, helping prevent equipment damage from overloads and short circuits. The QJA series is known for its straightforward compatibility with compatible Square D panels, simplifying procurement and installation in busy facilities.\u003c\/p\u003e \u003ch3\u003eCompatibility and support\u003c\/h3\u003e\n\u003cp\u003eNotes: Verify fit by part number and application requirements. Need help matching a part number or confirming compatibility? Message us and we'll help.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"Default Title","offer_id":46416007757986,"sku":"QJA221252","price":6634.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/square-d-qja221252-circuit-breaker-125a-2-pole-240v-breakers-565.webp?v=1789223645","url":"https:\/\/www.ampstate.com\/products\/square-d-qja221252-125a-2p-240v-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}