{"product_id":"eaton-cutler-hammer-hmdlb3800ft36w-800a-3p-600v-circuit-breaker","title":"Eaton Cutler-Hammer HMDLB3800FT36W 800A 3P 600V Circuit Breaker | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003eIntroducing the Eaton Cutler-Hammer HMDLB3800FT36W—the robust circuit breaker built for reliable protection in panelboards, load centers, and broader electrical distribution networks. With an 800 A rating, 3 poles, and 600 V capacity, this device is engineered to handle demanding insulation and fault conditions while maintaining safe, controlled shutdowns when needed.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003ePart number\u003c\/strong\u003e: HMDLB3800FT36W\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eManufacturer\u003c\/strong\u003e: Eaton Cutler-Hammer\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage\u003c\/strong\u003e: 800 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 \u003cli\u003e\n\u003cstrong\u003eProduct type\u003c\/strong\u003e: Circuit Breaker\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eThis breaker is specifically selected for circuit protection in panelboards and load centers, making it an ideal choice for retrofit work where you need to maintain a consistent part number across maintenance cycles and upgrades. By choosing this model, you simplify inventory, streamline service planning, and reduce that common retrofit risk of mismatched devices.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eWhy it matters for your projects\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eConsistent retrofitting: The HMDLB3800FT36W keeps your service intervals predictable by aligning with existing Eaton configurations.\u003c\/li\u003e \u003cli\u003eStrong distribution protection: Designed for reliable interruption in 3-pole configurations, supporting balanced protection across three-phase systems.\u003c\/li\u003e \u003cli\u003eFactory-backed reliability: From a trusted name in electrical protection, ensuring compatibility with Eaton panels and related distribution components.\u003c\/li\u003e \u003cli\u003eAmpState availability: This unit is readily available through AmpState for quick procurement and project scheduling.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eIdeal for\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eElectrical maintenance teams planning preventive service and component replacement without introducing new part numbers.\u003c\/li\u003e \u003cli\u003eRetrofit projects updating panelboards and load centers while preserving existing protection schemes.\u003c\/li\u003e \u003cli\u003eFacility managers and contractors seeking dependable, site-tested protection for critical circuits at 600 V.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003ePractical tips for use and compatibility\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eVerify fit with your panelboard’s labeling and any Eaton compatibility notes before installation.\u003c\/li\u003e \u003cli\u003eKeep a small stock of the HMDLB3800FT36W for planned maintenance windows to minimize downtime.\u003c\/li\u003e \u003cli\u003eWhen in doubt about compatibility, send a quick note to AmpState with your part number and panel model—they’ll assist with fit confirmation.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eReady to secure your electrical distribution with a trusted, retrofit-friendly solution? The Eaton Cutler-Hammer HMDLB3800FT36W 800 A 3P 600 V Circuit Breaker from AmpState delivers dependable protection, straightforward compatibility, and ongoing reliability for your panelboards and load centers.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"Default Title","offer_id":46413671465122,"sku":"HMDLB3800FT36W","price":10.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_513d6710-3734-4b27-839d-f68e6f4b470a.png?v=1765492974","url":"https:\/\/www.ampstate.com\/products\/eaton-cutler-hammer-hmdlb3800ft36w-800a-3p-600v-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}