{"product_id":"square-d-a1l315-circuit-breaker","title":"Square D | A1L315 | Circuit Breaker | 3-Pole | 240V","description":"\u003cdiv\u003e\n\u003cp\u003eFor professionals maintaining or upgrading electrical systems, the Square D A1L315 circuit breaker provides precise, three-pole protection at 240V, built to meet the demanding needs of service, retrofit, and replacement projects. This 3-pole design is specifically suited for three‑phase circuits and panels that require robust overload protection with a direct, reliable replacement reference.\u003c\/p\u003e \u003ch3\u003eKey details\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 3-Pole\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 240V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart number:\u003c\/strong\u003e A1L315\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCompatibility note:\u003c\/strong\u003e Confirm fit and ratings before ordering. The part number is the best reference for compatibility.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eIdeal use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eMaintenance projects where a like‑for‑like replacement keeps panels up to date without rewiring or reconfiguring existing feeders.\u003c\/li\u003e \u003cli\u003eRetrofit initiatives to upgrade older systems to modern 3‑pole, 240V protection for three‑phase demands.\u003c\/li\u003e \u003cli\u003eReplacement in service panels that require a precise A1L315 specification to maintain electrical code compliance and system reliability.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy this matters\u003c\/h3\u003e\n\u003cp\u003eThe Square D A1L315 is more than a component—it's a targeted solution for keeping critical equipment protected. A correct 3‑pole, 240V breaker ensures balanced protection across three phases, minimizes downtime during swaps, and simplifies procurement with a single, well‑defined reference part number. When your goal is dependable protection that aligns with existing specifications, this breaker aligns with that objective.\u003c\/p\u003e \u003ch3\u003eCompatibility and ordering tips\u003c\/h3\u003e\n\u003cp\u003eBefore purchasing, verify that the A1L315 matches the exact panel or bus configuration in your installation. Rely on the part number as the most reliable indicator of compatibility, and cross‑check any panel labeling or manufacturer's documentation that references 3‑pole 240V protection. This careful confirmation helps ensure seamless installation and continued circuit protection.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Square D","offers":[{"title":"Default Title","offer_id":46426645168290,"sku":"A1L315","price":510.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/square-d-a1l315-circuit-breaker-3-pole-240v-216.webp?v=1789600421","url":"https:\/\/www.ampstate.com\/products\/square-d-a1l315-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}