{"product_id":"square-d-a1l350-circuit-breaker","title":"Square D | A1L350 | Circuit Breaker | 50A | 3-Pole | 240V","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Square D A1L350 Circuit Breaker — a purpose-built 50 Amp, 3-Pole, 240V protective device crafted for maintenance, retrofit, and replacement projects where exact specifications matter. Using the A1L350 part number as the primary compatibility reference ensures you’re selecting the right unit for Square D panels that require a three-pole, 240-volt solution.\u003c\/p\u003e \u003ch3\u003eKey specifications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 50 A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 3-Pole\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 240 V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart number:\u003c\/strong\u003e A1L350\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eApplications:\u003c\/strong\u003e maintenance, retrofit, and replacement where matching specs are required\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy this A1L350 stands out\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eExact reference for compatibility.\u003c\/strong\u003e When restoring or upgrading a Square D distribution system, the A1L350 is the precise choice for a 50A, 3-pole, 240V protection device.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eStreamlined maintenance and replacements.\u003c\/strong\u003e Designed to drop into panels that specify A1L350, reducing guesswork and downtime.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eReliability in demanding setups.\u003c\/strong\u003e Built to provide consistent protection in commercial and light industrial applications that rely on stable, trip-ready circuit breakers.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eIdeal use scenarios\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eRetrofitting older panels to restore full 3-phase protection without changing the entire enclosure.\u003c\/li\u003e \u003cli\u003eReplacing a failed 50A, 3-pole breaker in commercial equipment feeders operating at 240V.\u003c\/li\u003e \u003cli\u003eMaintenance replacements where the exact A1L350 part number is specified by panel documentation or service manuals.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003ePractical guidance for ordering and installation\u003c\/h3\u003e\n\u003cp\u003eBefore placing an order, verify fit and ratings so the A1L350 aligns with your panel’s specifications. The part number serves as the best compatibility reference, ensuring you don’t mix components that could affect protection performance. If your project requires a 50A, 3-pole, 240V breaker within Square D families, the A1L350 delivers the precise combination you need for safe, effective operation.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Square D","offers":[{"title":"Default Title","offer_id":46427297743010,"sku":"A1L350","price":510.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_ad06fdd7-931c-4a09-bfbe-d05329579cd6.png?v=1765492978","url":"https:\/\/www.ampstate.com\/products\/square-d-a1l350-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}