{"product_id":"square-d-qja32125-125a-3p-240v-circuit-breaker","title":"Square D QJA32125 125A 3P 240V Circuit Breaker | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003eThe Square D QJA32125 125A 3P 240V Circuit Breaker delivers dependable, straightforward circuit protection for panelboards, load centers, and electrical distribution systems. Built for everyday electrical work, this breaker helps keep circuits safe and downtime minimal by ensuring reliable interruption when faults occur.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eDirect part-number match for easy stocking\u003c\/strong\u003e — a smart choice for maintenance teams, panel builders, and spare inventories where exact compatibility matters.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e125 A, 3-pole, 240V configuration\u003c\/strong\u003e — robust protection for multi-wire circuits in commercial and industrial applications.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVersatile use cases\u003c\/strong\u003e — ideal for retrofit or new-install projects that require a precise Square D fit in panelboards and distribution setups.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eEfficient replacement and compatibility\u003c\/strong\u003e — carrying the exact QJA32125 minimizes downtime and avoids guesswork when sourcing parts.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWhy choose this QJA32125? Its 3-pole design and 240V rating align with common panel configurations, enabling seamless integration with existing Square D components and electrical distribution schemes. AmpState offers availability of this exact part, helping you verify fit before purchase. If you need confirmation for a specific panel model or application, message AmpState and we’ll help verify compatibility.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eSpecifications at a glance\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eManufacturer: Square D\u003c\/li\u003e \u003cli\u003ePart Number: QJA32125\u003c\/li\u003e \u003cli\u003eProduct Type: Circuit Breaker\u003c\/li\u003e \u003cli\u003eAmperage: 125 A\u003c\/li\u003e \u003cli\u003ePoles: 3\u003c\/li\u003e \u003cli\u003eVoltage: 240V\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003ePractical tips for use and inventory planning:\n- Ensure the panelboard or distribution center is rated for 240V and supports a 3-pole, 125A breaker.\n- Keep an exact-match spare on hand to streamline maintenance, panel refurbishment, or upgrades.\n- When replacing a breaker, verify mounting style and trip characteristics align with your Square D panel to maintain safety and compliance.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"Default Title","offer_id":46412392464546,"sku":"QJA32125","price":5209.0,"currency_code":"CAD","in_stock":true}],"url":"https:\/\/www.ampstate.com\/products\/square-d-qja32125-125a-3p-240v-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}