{"product_id":"square-d-laf36300-circuit-breaker","title":"Square D | LAF36300 | Circuit Breaker | 300A | 3-Pole | 600V","description":"\u003cdiv\u003e\n\u003cp\u003eExperience dependable protection with the Square D LAF36300 circuit breaker, a 300A, 3-pole device designed for 600V systems. Built for maintenance, retrofit, and replacement scenarios where exact specs matter, this breaker helps keep critical electrical infrastructure safe and compliant.\u003c\/p\u003e \u003ch3\u003eCore specifications\u003c\/h3\u003e\n\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\u003eVoltage rating:\u003c\/strong\u003e 600V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart number reference:\u003c\/strong\u003e LAF36300\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy this breaker stands out\u003c\/h3\u003e\n\u003cp\u003eUnlike generic substitutes, this Square D breaker is specifically identified by the LAF36300 part number, ensuring a precise fit and ratings match for your panel or equipment. It’s designed to handle the demands of 3-pole 600V circuits, providing reliable interruption when faults occur and predictable performance over time.\u003c\/p\u003e \u003ch3\u003eIdeal use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eMaintenance: replace worn or aging breakers in existing 600V, 3-pole installations.\u003c\/li\u003e \u003cli\u003eRetrofit: upgrade or modify electrical systems that require a strict 300A, 3-pole, 600V protection.\u003c\/li\u003e \u003cli\u003eReplacement: accurate replacement for panels or equipment specified to use LAF36300.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eFit, compatibility, and ordering tips\u003c\/h3\u003e\n\u003cp\u003eBefore ordering, confirm fit and ratings are appropriate for your exact installation. The LAF36300 part number is the best reference for compatibility with Square D panels and equipment. If your panel labeling references a 300A, 3-pole, 600V breaker in the LAF family, this unit is the precise match.\u003c\/p\u003e \u003cp\u003eReady to secure reliable protection with a trusted name in electrical safety? Add the Square D LAF36300 circuit breaker to your cart and ensure your system stays protected with the correct specifications.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Square D","offers":[{"title":"Default Title","offer_id":46426356220066,"sku":"LAF36300","price":2010.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/square-d-laf36300-circuit-breaker-300a-3-pole-600v-849.webp?v=1789562458","url":"https:\/\/www.ampstate.com\/products\/square-d-laf36300-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}