{"product_id":"eaton-hkd3250w-250a-600v-3-pole-bolt-on-circuit-breaker","title":"Eaton HKD3250W - 250 A, 600 V, 3-Pole Bolt-On Circuit Breaker | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eEaton HKD3250W\u003c\/strong\u003e is a 250A, 600V, 3-pole bolt-on molded case circuit breaker engineered for dependable branch circuit overcurrent and short-circuit protection in panelboards and load centers.\u003c\/p\u003e\n\u003cp\u003eIts secure bolt-on mounting delivers a rigid, vibration-resistant bus connection, helping maintain consistent electrical performance in demanding installation environments. The thermal-magnetic trip unit provides stable, repeatable protection, adapting to changing load conditions to minimize nuisance trips while preserving safety and equipment life. Designed to work with matching OEM load centers and panelboards, this breaker offers a seamless, reliable fit for your electrical distribution needs in residential, commercial, and light industrial applications.\u003c\/p\u003e \u003ch2\u003eWhy this breaker stands out\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eBolt-on mounting\u003c\/strong\u003e creates a solid mechanical bond that resists vibration and movement, reducing connection issues in busy electrical rooms.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eThermal-magnetic trip unit\u003c\/strong\u003e delivers dependable protection for both overloads and short circuits with consistent response over time.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e250A at 600V, 3-pole\u003c\/strong\u003e configuration supports multi‑phase distribution and higher current circuits in panelboards and load centers.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eOEM-compatible\u003c\/strong\u003e with matching Eaton equipment, ensuring smooth integration into existing panels during replacements or upgrades.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVersatile applications\u003c\/strong\u003e well suited for residential setups, commercial spaces, and light industrial electrical protection tasks.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003ePractical use cases\u003c\/h2\u003e\n\u003cp\u003eIn new installations or retrofit projects, deploy the HKD3250W to safeguard critical branch circuits from overcurrent and short circuits. In commercial environments, protect feeders for lighting, outlets, and small equipment that rely on stable, multi‑pole protection. In light industrial settings, rely on its robust mounting and reliable protection to keep control panels and distribution circuits operating safely in vibration-prone spaces.\u003c\/p\u003e \u003ch2\u003eTechnical specifications at a glance\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eManufacturer: Eaton\u003c\/li\u003e \u003cli\u003ePart Number: HKD3250W\u003c\/li\u003e \u003cli\u003eType: Thermal-magnetic molded case circuit breaker\u003c\/li\u003e \u003cli\u003eAmperage Rating: 250A\u003c\/li\u003e \u003cli\u003eVoltage Rating: 600V\u003c\/li\u003e \u003cli\u003eNumber of Poles: 3\u003c\/li\u003e \u003cli\u003eMounting Style: Bolt-on\u003c\/li\u003e \u003cli\u003eApplication: Branch circuit overcurrent and short-circuit protection\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Amp State","offers":[{"title":"Default Title","offer_id":46349603373218,"sku":null,"price":710.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/eaton_breaker_and_panels_da654b24-4c3d-4ce1-a866-5f3ff60036d2.png?v=1764151027","url":"https:\/\/www.ampstate.com\/products\/eaton-hkd3250w-250a-600v-3-pole-bolt-on-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}