{"product_id":"eaton-cutler-hammer-ehd3100-100a-3p-480v-circuit-breaker","title":"Eaton Cutler-Hammer EHD3100 100A 3P 480V Circuit Breaker | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Eaton Cutler-Hammer EHD3100, a purpose-built circuit breaker engineered for reliable protection in panelboards, load centers, and electrical distribution systems. This 100 A, 3-pole, 480 V device delivers dependable performance for three-phase applications, helping safeguard equipment and maintain uninterrupted power delivery in commercial and industrial environments.\u003c\/p\u003e \u003cp\u003eDesigned with retrofit and maintenance in mind, the EHD3100 is the smart choice when the part number must stay consistent. Preserving the original specification simplifies ordering, reduces substitutions, and minimizes downtime during panel upgrades, service work, or system expansions.\u003c\/p\u003e \u003ch3\u003eKey benefits and practical value\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eConsistent part number for retrofit projects:\u003c\/strong\u003e EHD3100 ensures compatibility with existing panels and documentation, making replacements straightforward.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eThree-pole, 480 V protection:\u003c\/strong\u003e Suitable for three-phase electrical distributions, providing balanced protection across each leg of the system.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eReliable 100 A protection:\u003c\/strong\u003e Ideal for main or feeder protection in commercial setups, helping to prevent overloads and electrical faults from cascading through the distribution network.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVersatile deployment:\u003c\/strong\u003e Suitable for panelboards, load centers, and broader electrical distribution configurations, supporting a range of retrofit, upgrade, and maintenance scenarios.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWho this is for\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eFacilities managers and maintenance teams responsible for keeping commercial and light-industrial electrical systems up to date.\u003c\/li\u003e \u003cli\u003eElectrical contractors planning retrofit projects where exact part numbers must be retained for documentation and future servicing.\u003c\/li\u003e \u003cli\u003eDistributors and service providers seeking a dependable, widely compatible circuit breaker option from a trusted brand.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eSpecifications at a glance\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eManufacturer: Eaton Cutler-Hammer\u003c\/li\u003e \u003cli\u003ePart Number: EHD3100\u003c\/li\u003e \u003cli\u003eProduct Type: Circuit Breaker\u003c\/li\u003e \u003cli\u003eAmperage: 100 A\u003c\/li\u003e \u003cli\u003ePoles: 3\u003c\/li\u003e \u003cli\u003eVoltage: 480 V\u003c\/li\u003e \u003cli\u003eAvailability: AmpState\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eNeed help confirming compatibility with your exact panel or distribution setup? Message us, and AmpState will assist in verifying fit and ensuring you have the right part for a smooth retrofit or maintenance project.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"Default Title","offer_id":46410844242082,"sku":"EHD3100","price":1152.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_83963f7f-600e-419f-90c6-e7677089642b.png?v=1765492973","url":"https:\/\/www.ampstate.com\/products\/eaton-cutler-hammer-ehd3100-100a-3p-480v-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}