{"product_id":"square-d-lc36500-500a-600v-3-pole-plug-in-circuit-breaker","title":"Square D LC36500 - 500 A, 600 V, 3-Pole Plug-In Circuit Breaker | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003ePower reliability for your electrical distribution starts with the Square D LC36500—a rugged, 3-pole plug-in molded case circuit breaker designed for dependable overcurrent and short-circuit protection in panelboards and load centers. Rated at 500 A and 600 V, this unit is a purpose-built solution for demanding environments, available through AmpState as a trusted source for electrical protection components.\u003c\/p\u003e \u003cul\u003e \u003cli\u003eFast plug-in connection for rapid installation and straightforward replacements, minimizing downtime on service panels.\u003c\/li\u003e \u003cli\u003eThermal-magnetic trip unit delivers stable, repeatable protection across diverse load conditions, reducing nuisance trips and safeguarding wiring.\u003c\/li\u003e \u003cli\u003eDesigned for seamless compatibility with matching OEM load centers and panelboards, simplifying upgrades and maintenance.\u003c\/li\u003e \u003cli\u003e3-pole configuration supports three-phase circuits, providing robust protection for multi‑phase systems.\u003c\/li\u003e \u003cli\u003eSuitable for residential, commercial, and light industrial applications, from main distribution to subfeed protection in busy facilities.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy this breaker stands out\u003c\/h3\u003e\n\u003cp\u003eBeyond basic protection, the LC36500 emphasizes quick serviceability and precise trip behavior. Its thermal-magnetic mechanism ensures dependable fault response, so you get predictable protection when it matters most while maintaining normal operation during steady-state loads.\u003c\/p\u003e \u003ch4\u003eTechnical specifications\u003c\/h4\u003e\n\u003cul\u003e \u003cli\u003eManufacturer: Square D\u003c\/li\u003e \u003cli\u003ePart number: LC36500\u003c\/li\u003e \u003cli\u003eType: Thermal-magnetic molded case circuit breaker\u003c\/li\u003e \u003cli\u003eAmperage rating: 500 A\u003c\/li\u003e \u003cli\u003eVoltage rating: 600 V\u003c\/li\u003e \u003cli\u003eNumber of poles: 3\u003c\/li\u003e \u003cli\u003eMounting style: Plug-in\u003c\/li\u003e \u003cli\u003eApplication: Branch circuit overcurrent and short-circuit protection\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch4\u003eIdeal uses and practical scenarios\u003c\/h4\u003e\n\u003cul\u003e \u003cli\u003eUpgrading panelboards in facilities with high-current loads (industrial motors, large HVAC equipment, and similarろheavily loaded circuits).\u003c\/li\u003e \u003cli\u003eReplacing aging or faulty breakers in commercial load centers that require reliable three‑phase protection.\u003c\/li\u003e \u003cli\u003eResidential or mixed-use projects needing a robust 3‑pole solution for main distribution or sub-feed protection.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eHow this affects your operation: a plug-in design reduces installation complexity, speeding up maintenance cycles and enabling faster corrective actions. Its compatibility with OEM panels means fewer compatibility checks and a smoother integration into existing systems.\u003c\/p\u003e \u003cp\u003ePractical tips for installers and facility managers:\n- Confirm that your load center is rated for a 500 A, 600 V, 3-pole plug-in device.\n- Match conductor sizing and lugs to support high-current protection safely and code-compliant.\n- Follow all local electrical codes and manufacturer guidelines during installation and replacement to ensure reliable performance.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amp State","offers":[{"title":"Default Title","offer_id":46355316965538,"sku":null,"price":710.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/schnieder_and_square_d_breaker_and_panel_b707df03-5ef9-4e4c-b807-461f650cd7c5.png?v=1764691279","url":"https:\/\/www.ampstate.com\/products\/square-d-lc36500-500a-600v-3-pole-plug-in-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}