{"product_id":"eaton-hld3500x-circuit-breaker","title":"Eaton | HLD3500X | Circuit Breaker | 500A | 3-Pole | 600V","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Eaton HLD3500X, a purpose-built circuit breaker engineered for demanding electrical environments. This 500A, 3-pole unit delivers dependable overcurrent protection for high-load, three-phase systems at up to 600V. Built to support maintenance, retrofit, and replacement projects, the HLD3500X keeps power flowing where it matters most, with Eaton’s renowned reliability backing every outage-safe decision.\u003c\/p\u003e \u003ch3\u003eWhy choose the Eaton HLD3500X for your panel\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eHigh-current protection\u003c\/strong\u003e with a 500A rating, ideal for equipment and feeders that draw substantial continuous current.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eThree-pole design\u003c\/strong\u003e provides balanced protection across all three phases, helping to maintain system stability and reduce asymmetrical faults.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e600V electrical rating\u003c\/strong\u003e aligns with a wide range of industrial power distributions, offering versatile compatibility for common commercial and manufacturing environments.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMaintenance, retrofit, and replacement ready\u003c\/strong\u003e — specifically suited for upgrading legacy setups or stocking as a reliable spare for critical infrastructure.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart number as the best compatibility reference\u003c\/strong\u003e — use HLD3500X to verify fit precisely with your equipment and panels before ordering.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eKey specifications at a glance\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eAmperage: 500A\u003c\/li\u003e \u003cli\u003ePoles: 3-Pole\u003c\/li\u003e \u003cli\u003eVoltage: 600V\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eIdeal use scenarios\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eIndustrial maintenance: swap-in replacements for worn or obsolete breakers to restore protection quickly.\u003c\/li\u003e \u003cli\u003eRetrofits and upgrades: upgrade protection in aging panels without overhauling the entire distribution system.\u003c\/li\u003e \u003cli\u003eReplacement stock for service fleets: a dependable, high-capacity unit ready to install in field conditions.\u003c\/li\u003e \u003cli\u003eNew installations that require robust three-phase protection with a trusted, compatible Eaton component.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003ePractical guidance for a smooth fit\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eAlways confirm fit and ratings before ordering; the part number HLD3500X is your most reliable reference for compatibility with Eaton panels and accessory kits.\u003c\/li\u003e \u003cli\u003eCheck your system’s three-phase configuration and ensure your panel supports a 3-pole, 600V breaker of this rating.\u003c\/li\u003e \u003cli\u003ePlan for proper installation practices and follow local electrical codes to maintain safety and performance.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eThe Eaton HLD3500X is more than just a high-capacity breaker—it’s a strategic choice for reliable power protection in demanding environments. With its solid 500A capacity, three-pole construction, and 600V rating, it’s designed to minimize downtime and simplify maintenance cycles in industrial and commercial power systems.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Eaton","offers":[{"title":"Default Title","offer_id":46426446102690,"sku":"HLD3500X","price":2010.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/eaton-hld3500x-circuit-breaker-500a-3-pole-600v-136.webp?v=1789579018","url":"https:\/\/www.ampstate.com\/products\/eaton-hld3500x-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}