{"product_id":"eaton-hmcp250w5w-250a-600v-3-pole-bolt-on-circuit-breaker","title":"Eaton HMCP250W5W - 250 A, 600 V, 3-Pole Bolt-On Circuit Breaker | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Eaton HMCP250W5W—a 250 A, 600 V, 3-pole bolt-on molded case circuit breaker designed to provide dependable branch circuit overcurrent and short-circuit protection in panelboards and loadcenters.\u003c\/p\u003e \u003ch2\u003eWhy it's the right choice for your electrical distribution\u003c\/h2\u003e \u003cul\u003e \u003cli\u003eSecure bolt-on mounting ensures a rigid, vibration-resistant bus connection, reducing the risk of loose connections in busy electrical rooms.\u003c\/li\u003e \u003cli\u003eThermal-magnetic trip unit delivers stable, repeatable protection: the thermal element handles overcurrent, while the magnetic element responds instantly to high-energy faults.\u003c\/li\u003e \u003cli\u003eCompatibility with matching OEM loadcenters and panelboards means fewer compatibility headaches during installation or upgrades.\u003c\/li\u003e \u003cli\u003eVersatility across residential, commercial, and light industrial environments—ideal for new builds and retrofit projects that demand robust protection.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eTechnical snapshot\u003c\/h2\u003e \u003cul\u003e \u003cli\u003eAmperage rating: 250 A\u003c\/li\u003e \u003cli\u003eVoltage rating: 600 V\u003c\/li\u003e \u003cli\u003ePoles: 3\u003c\/li\u003e \u003cli\u003eMounting style: Bolt-on\u003c\/li\u003e \u003cli\u003eType: Thermal-magnetic molded case circuit breaker\u003c\/li\u003e \u003cli\u003ePart number: HMCP250W5W\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003ePractical applications and use cases\u003c\/h3\u003e \u003cul\u003e \u003cli\u003ePanelboard upgrades: replace aging or undersized breakers in residential or light commercial panels to meet current load demands.\u003c\/li\u003e \u003cli\u003eNew construction: install in main distribution panels that require solid, code-compliant overcurrent protection for branch circuits.\u003c\/li\u003e \u003cli\u003eFire-safe distribution: when a reliable trip characteristic is needed to minimize fault energy transfer to downstream equipment.\u003c\/li\u003e \u003cli\u003eEquipment protection: safeguard motors, lighting circuits, and receptacle branches from overloads and short circuits.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eInstallation and best practices\u003c\/h2\u003e \u003cp\u003eDesigned for OEM-compatible installations, the HMCP250W5W uses a bolt-on mounting that locks into the panelboard bus with minimal movement, even in vibration-prone environments. Ensure the breaker aligns with the panelboard's bus stabs and follow standard electrical room practices for shut-off and verification before swapping or installing new protection devices.\u003c\/p\u003e \u003ch2\u003eWhy choose Eaton for your protection needs\u003c\/h2\u003e \u003cul\u003e \u003cli\u003eTrusted engineering and durable construction from a global electrical leader.\u003c\/li\u003e \u003cli\u003eClear protection characteristics with a thermal-magnetic trip that covers a wide range of fault scenarios.\u003c\/li\u003e \u003cli\u003eSupport for consistent performance across a broad range of panelboards and loadcenters—streamlining maintenance and replacements.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eEquip your electrical distribution with the Eaton HMCP250W5W and secure dependable 3-pole, bolt-on branch circuit protection for demanding environments. Order today to ensure resilient protection for your panelboards and loadcenters.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amp State","offers":[{"title":"Default Title","offer_id":46349610156194,"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_3ea5e144-6483-4456-8547-24f238ab74c6.png?v=1764151235","url":"https:\/\/www.ampstate.com\/products\/eaton-hmcp250w5w-250a-600v-3-pole-bolt-on-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}