{"product_id":"square-d-fab22015ac1254-i-line-circuit-breaker","title":"Square D FAB22015AC1254 I-Line Circuit Breaker","description":"\u003cdiv\u003e\u003cp\u003eSquare D by Schneider Electric FAB22015AC is a two-pole molded-case circuit breaker designed for 240V circuits, rated at 15 A, and intended for use in Square D I-Line panelboards and equipment as a reliable overcurrent protection device in commercial and industrial electrical distributions. This thermal-magnetic MCCB provides fast, coordinated tripping for overloads and short circuits, offering an interrupt rating of 10,000 AIC at 240 V to help limit damage to conductors and downstream equipment in commercial and light-industrial distribution networks, with predictable trip characteristics. The FAB22015AC designation is commonly listed in catalogs as FA22015AC, reflecting its I-Line mounting configuration that allows plug-in installation into compatible I-Line enclosures and panels from Square D, and it is frequently preferred where space savings and standardized trip curves matter. As a compact, two-pole breaker with 240V operation, it ensures simultaneous disconnection of both hot conductors on a 240V circuit, making it suitable for protecting feeders, branch circuits, motors, and other equipment in buildings that rely on Square D I-Line systems. I-Line mounting enables plug-in compatibility with Square D I-Line panel systems, helping installers achieve a clean, reliable fit in compatible enclosures.\u003c\/p\u003e\u003c\/div\u003e","brand":"Square","offers":[{"title":"New Surplus No Box","offer_id":46259022790890,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/8039\/3450\/files\/GTG-STOCK-012.png?v=1788727428","url":"https:\/\/gtghardware.com\/products\/square-d-fab22015ac1254-i-line-circuit-breaker","provider":"GTG Hardware","version":"1.0","type":"link"}