{"product_id":"eaton-cutler-hammer-hfd3125l-125a-3p-600v-circuit-breaker","title":"Eaton Cutler-Hammer HFD3125L 125A 3P 600V Circuit Breaker | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Eaton Cutler-Hammer HFD3125L, a 125 A, 3-pole, 600 V circuit breaker designed to deliver dependable protection for panelboards, load centers, and distributed electrical systems. Available from AmpState, this unit is ideal for replacement projects and stocking spares when you need to keep your bill of materials aligned with the original part number.\u003c\/p\u003e \u003ch3\u003e specifications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Eaton Cutler-Hammer\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e HFD3125L\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Circuit Breaker\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 125 A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 3\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 600 V\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy this matters for your electrical system\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eExact BOM compatibility: Designed to match the original Eaton specification, helping you avoid mismatches during panel upgrades or repairs.\u003c\/li\u003e \u003cli\u003eReliable protection for feeders and branch circuits: The 125 A rating with 3 poles provides robust interruption capability for three-phase distribution.\u003c\/li\u003e \u003cli\u003eEasy stock management: Keep spare units on hand to minimize downtime and streamline maintenance for panelboards and load centers.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eIdeal use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eReplacement projects in commercial, industrial, and institutional electrical distributions.\u003c\/li\u003e \u003cli\u003eSpare parts provisioning to maintain original equipment warranties and BOM integrity.\u003c\/li\u003e \u003cli\u003eUpgrading or refurbishing panelboards and load centers that require Eaton-compatible protection devices.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eHow this compares and what to consider\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eDesigned to integrate seamlessly with Eaton-designed panelboards and distribution equipment, reducing fit issues and installation time compared to generic alternatives.\u003c\/li\u003e \u003cli\u003eMatches the 600 V operating environment typical in industrial facilities, helping you maintain consistent protection across systems.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eNeed help confirming fit?\u003c\/h3\u003e\n\u003cp\u003eIf you’re unsure about compatibility with your specific panel or BOM, send us a message. We’ll help you verify the fit and ensure you select the exact HFD3125L unit you need for a smooth, reliable installation.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"Default Title","offer_id":46412462620834,"sku":"HFD3125L","price":3609.0,"currency_code":"CAD","in_stock":true}],"url":"https:\/\/www.ampstate.com\/products\/eaton-cutler-hammer-hfd3125l-125a-3p-600v-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}