{"product_id":"eaton-hkd3225w-225a-600v-3-pole-bolt-on-circuit-breaker","title":"Eaton HKD3225W - 225 A, 600 V, 3-Pole Bolt-On Circuit Breaker | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Eaton HKD3225W—a heavy-duty solution for dependable branch-circuit overcurrent and short-circuit protection in panelboards and load centers. At 225A and 600V, this 3-pole bolt-on molded case circuit breaker is built to handle demanding electrical environments with precision and reliability.\u003c\/p\u003e \u003cp\u003eKey advantages that set this breaker apart:\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eSecure bolt-on mounting\u003c\/strong\u003e: delivers a rigid, vibration-resistant bus connection that stays tight even in busy electrical spaces, reducing the risk of loose contacts over time.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eThermal-magnetic trip unit\u003c\/strong\u003e: combines thermal protection for gradual overloads with magnetic protection for immediate short-circuit responses, ensuring stable and repeatable protection performance.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e3-pole design for 3-phase systems\u003c\/strong\u003e: ideal for commercial and light industrial applications where balanced, reliable phase protection is essential.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e600V rating and 225A capacity\u003c\/strong\u003e: suitable for high-demand branch circuits while maintaining safe, coordinated protection within compatible panelboards.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eOEM-compatible\u003c\/strong\u003e: engineered to work with matching Eaton OEM loadcenters and panelboards, simplifying installation and ensuring seamless integration.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVersatile application\u003c\/strong\u003e: well-suited for residential, commercial, and light industrial projects where durable, code-appropriate protection is a must.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eUse cases and practical insights\u003c\/h3\u003e \u003cp\u003eUse the HKD3225W in compatible Eaton panelboards to protect feeder and branch circuits from overcurrent events and short circuits. Its bolt-on mounting makes it a reliable choice for retrofit installations or new builds in spaces where vibration and panel movement are considerations. Pair it with Eaton’s family of compatible loadcenters to maintain coherent protection across the distribution system, and enjoy straightforward maintenance with a trusted, consistent trip characteristic.\u003c\/p\u003e \u003ch3\u003eSpecifications at a glance\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eManufacturer: Eaton\u003c\/li\u003e \u003cli\u003ePart Number: HKD3225W\u003c\/li\u003e \u003cli\u003eType: Thermal-magnetic molded case circuit breaker\u003c\/li\u003e \u003cli\u003eAmperage Rating: 225A\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":46349602783394,"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_af3538ee-f82a-4e4a-a92e-87a7585e1e29.png?v=1764151018","url":"https:\/\/www.ampstate.com\/products\/eaton-hkd3225w-225a-600v-3-pole-bolt-on-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}