{"product_id":"square-d-lif36300-circuit-breaker","title":"Square D | LIF36300 | Circuit Breaker | 300A | 3-Pole | 600V","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eSquare D LIF36300 Circuit Breaker — 300A, 3-Pole, 600V\u003c\/strong\u003e is a genuine Square D replacement part designed for reliable protection in industrial electrical distribution systems. Engineered for maintenance, retrofit, and replacement projects that require exact specifications, this 3-pole breaker fits the demanding needs of contemporary panelboards and motor control setups.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 300 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 600 V\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWhy choose the LIF36300 for your system?\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\u003cstrongprecise compatibility:\u003e The part number is the best reference for ensuring a perfect fit. Before ordering, confirm fit and ratings to match your panel’s specifications.\u003c\/strongprecise\u003e\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eReliable three-phase protection:\u003c\/strong\u003e Designed to safeguard 3-phase circuits up to 600V, helping prevent equipment damage and downtime in demanding environments.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMaintenance-friendly replacement:\u003c\/strong\u003e A straightforward swap for service, retrofit, or upgrades that require the exact Square D specification without modifying wiring or enclosures.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVersatile application:\u003c\/strong\u003e Ideal for panelboards, distribution panels, and motor control centers where a 300A, 3-Pole, 600V breaker is needed to maintain safe and compliant operation.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003ePractical use scenarios\u003c\/p\u003e \u003cul\u003e \u003cli\u003eUpgrading legacy electrical systems to meet current protection standards during facility maintenance.\u003c\/li\u003e \u003cli\u003eReplacing a failed or obsolete breaker in a 3-phase 600V distribution network.\u003c\/li\u003e \u003cli\u003eCarrying a compatible spare part for quick turnaround during downtime in industrial environments.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cem\u003eNote:\u003c\/em\u003e Always verify fit and ratings before ordering. The LIF36300 part number is the most reliable reference to ensure compatibility with your Square D panel or enclosure.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Square D","offers":[{"title":"Default Title","offer_id":46426349633698,"sku":"LIF36300","price":2010.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_a085eff1-75dd-47ee-b131-4c8df8f0489b.png?v=1765492976","url":"https:\/\/www.ampstate.com\/products\/square-d-lif36300-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}