{"product_id":"square-d-lal36300v-circuit-breaker","title":"Square D | LAL36300V | Circuit Breaker | 300A | 3-Pole | Bolt-On","description":"\u003cdiv\u003e\n\u003cp\u003eThe Square D LAL36300V circuit breaker is a bolt-on, 3-pole safeguarding solution engineered for reliability in demanding electrical environments. With a 300A rating, it provides solid protection for three-phase circuits while delivering the straightforward installation and replacement you need for maintenance, retrofit, and upgrades that require exact specifications.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 300A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 3-Pole\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMounting:\u003c\/strong\u003e Bolt-On\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eReference:\u003c\/strong\u003e Part number LAL36300V\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eWhy this matters in real-world use\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWhen you’re updating a panel, performing a retrofit, or replacing a worn component, having a circuit breaker that matches exact specs is essential for safety and performance. The LAL36300V from Square D is designed to align with systems that require a three-phase, bolt-on solution at a robust 300A, ensuring reliable interrupting capability and consistent trip behavior across all phases.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eIdeal use scenarios\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eMaintenance projects where a direct replacement is needed for an older 3-pole, 300A unit\u003c\/li\u003e \u003cli\u003eRetrofit efforts to upgrade service capacity or improve protection on three-phase circuits\u003c\/li\u003e \u003cli\u003eReplacement in existing assemblies where the part number LAL36300V is the best compatibility reference\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eFit, compatibility, and ordering guidance\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eBefore ordering, verify that the LAL36300V matches the existing panel’s specifications and the required ratings. The part number is the most reliable reference for compatibility, so cross-check it against your panel model and manufacturer guidelines to avoid mismatches.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eInstallation and safety tips\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eAlways disconnect power and follow lockout\/tagout procedures before service\u003c\/li\u003e \u003cli\u003eInstall only in approved panels designed for bolt-on, 3-pole protection\u003c\/li\u003e \u003cli\u003eSecure mounting and tighten according to standard electrical practices to ensure stable operation\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eChoosing Square D means relying on a brands‑you‑can‑trust for durable performance in critical electrical safety components. The LAL36300V is a purpose-built choice for professionals seeking a concrete, exact-spec replacement that aligns with three-phase, 300A applications.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Square D","offers":[{"title":"Default Title","offer_id":46427458076834,"sku":"LAL36300V","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-lal36300v-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}