{"product_id":"square-d-fa26020ac1021-circuit-breaker","title":"Square D | FA26020AC1021 | Circuit Breaker | 2-Pole | 600V | Plug-In","description":"\u003cdiv\u003e\n\u003cp\u003eThe Square D FA26020AC1021 is a 2-pole, 600V plug-in circuit breaker designed for maintenance, retrofit, and replacement projects where precise specifications matter. Built to slot into compatible Square D panels, it supports quick, reliable protection without complex mounting steps.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003ePole configuration:\u003c\/strong\u003e 2-Pole — suited for multi-wire circuits and shared neutral applications in compatible panels.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage rating:\u003c\/strong\u003e 600V — appropriate for medium-voltage distribution in commercial or industrial environments.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePlug-in design:\u003c\/strong\u003e Streamlined installation in compatible Square D enclosures, enabling faster replacements and reduced downtime.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart identification:\u003c\/strong\u003e The exact reference FA26020AC1021. Use this part number as the primary compatibility check to minimize sizing or rating mismatches.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eIdeal use cases:\u003c\/strong\u003e Perfect for routine maintenance, retrofit upgrades, and replacement scenarios where a precise 2-pole, 600V plug-in breaker is required.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eFit guidance:\u003c\/strong\u003e Confirm fit and ratings before ordering. The part number is your best reference for ensuring compatibility with your panel model and bus configuration.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003ePractical applications empower technicians to keep systems running smoothly. In day-to-day electrical maintenance, this FA26020AC1021 breaker helps maintain uninterrupted service in panels that require a two-pole, 600V plug-in solution. When retrofitting older installations or replacing a worn-out breaker, relying on the exact FA26020AC1021 part number helps ensure a seamless match with your panel’s electrical specifications. If you’re selecting a replacement, verify that your panel supports a 2-pole, 600V plug-in breaker of this style to avoid compatibility issues and ensure ongoing, reliable protection.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Square D","offers":[{"title":"Default Title","offer_id":46426642612386,"sku":"FA26020AC1021","price":1720.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_16d3a2fb-5d93-424c-9206-5031ec4b178f.png?v=1765492977","url":"https:\/\/www.ampstate.com\/products\/square-d-fa26020ac1021-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}