{"product_id":"square-d-lcl26300-circuit-breaker","title":"Square D | LCL26300 | Circuit Breaker | 300A | 2-Pole | 600V","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eSquare D LCL26300\u003c\/strong\u003e is a rugged, high‑current circuit breaker designed to protect heavy electrical systems with reliability. This 2‑pole unit delivers \u003cstrong\u003e300A\u003c\/strong\u003e capacity and a \u003cstrong\u003e600V\u003c\/strong\u003e rating, making it a strong choice for demanding commercial and industrial panels where consistent protection matters.\u003c\/p\u003e \u003cp\u003eBuilt for maintenance, retrofit, and replacement projects, this breaker plugs into panels that require the exact specs of LCL26300. Its two‑pole design ensures both live conductors are interrupted simultaneously, providing coordinated fault protection and helping to guard equipment, wiring, and personnel.\u003c\/p\u003e \u003ch3\u003eKey specifications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eAmperage: 300A\u003c\/li\u003e \u003cli\u003ePoles: 2‑Pole\u003c\/li\u003e \u003cli\u003eVoltage: 600V\u003c\/li\u003e \u003cli\u003ePart number reference: LCL26300 (best compatibility identifier)\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy choose this Square D breaker\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eDirect fit for panels that specify LCL26300, simplifying maintenance and retrofits\u003c\/li\u003e \u003cli\u003eTwo‑pole protection for synchronized disconnection of both hot legs\u003c\/li\u003e \u003cli\u003eHigh‑voltage capability (600V) suitable for demanding distribution applications\u003c\/li\u003e \u003cli\u003eClear, exact part identification helps prevent mismatches during replacements\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eUse cases and ideal applications\u003c\/h3\u003e\n\u003cp\u003eIdeal for facilities that require robust 300A, 2‑pole protection in 600V circuits—such as main feeders, distribution panels, and service equipment in industrial environments. Suitable for retrofit projects where older gear needs to be swapped for a like‑for‑like, spec‑accurate Square D solution to maintain consistent electrical protection standards.\u003c\/p\u003e \u003ch3\u003ePractical notes for ordering and installation\u003c\/h3\u003e\n\u003cp\u003eBefore purchasing, verify that the panel or distribution board lists the LCL26300 as the required breaker and review all ratings to ensure compatibility. Remember: the part number is the most reliable reference for compatibility, so keep it handy when comparing replacements or planning retrofits.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Square D","offers":[{"title":"Default Title","offer_id":46427222474914,"sku":"LCL26300","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-lcl26300-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}