{"product_id":"eaton-hmcpe030h1y-30a-480v-3-pole-circuit-breaker","title":"Eaton HMCPE030H1Y - 30 A, 480 V, 3-Pole Circuit Breaker | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003eDesigned for robust, three‑phase protection, the Eaton HMCPE030H1Y is a 30A, 480V, 3‑pole molded case circuit breaker built to safeguard panelboards and loadcenters. In industrial and commercial electrical distributed systems, reliable protection against overloads and short circuits is essential—this breaker delivers it with precision and space‑savvy design.\u003c\/p\u003e \u003ch3\u003eWhy this breaker stands out\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eCompact molded case design\u003c\/strong\u003e maximizes panel space without compromising protection, making it ideal for densely populated electrical enclosures.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eThermal‑magnetic trip unit\u003c\/strong\u003e provides stable, repeatable protection by combining thermal overload sensing with instantaneous magnetic interruption for short circuits.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e3‑pole configuration for 480V systems\u003c\/strong\u003e ensures balanced, reliable protection for three‑phase circuits common in commercial and light industrial environments.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e30A rating\u003c\/strong\u003e offers precise protection for branch circuits, reducing the risk of overheating while supporting efficient operation of connected equipment.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eOEM‑level compatibility\u003c\/strong\u003e designed to mate with matching Eaton loadcenters and panelboards for seamless replacement, proper fit, and coordinated protection.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVersatile applications\u003c\/strong\u003e suitable for residential, commercial, and light industrial installations—from HVAC and lighting to small motors and processing equipment.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eSpecifications at a glance\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Eaton\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e HMCPE030H1Y\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Thermal‑magnetic molded case circuit breaker\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage Rating:\u003c\/strong\u003e 30 A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage Rating:\u003c\/strong\u003e 480 V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eNumber of Poles:\u003c\/strong\u003e 3\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Branch circuit overcurrent and short‑circuit protection\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003ePractical use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eProtect a 3‑phase 480V distribution circuit feeding commercial equipment, ensuring immediate interruption during fault conditions and controlled operation during overloads.\u003c\/li\u003e \u003cli\u003eUpgrade or replace aging breakers in panelboards that require Eaton OEM compatibility to maintain proper trip curves and coordinated protection.\u003c\/li\u003e \u003cli\u003eMaximize panel density in service rooms by leveraging the compact molded case design without sacrificing reliable protection for each circuit.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWith the Eaton HMCPE030H1Y, you gain dependable, code‑compliant protection for three‑phase loads, clear fault signaling, and durable performance tailored for panelboards and loadcenters. It’s a practical choice for professionals who value precise protection, installation efficiency, and long‑term reliability in industrial and commercial electrical systems.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amp State","offers":[{"title":"Default Title","offer_id":46349613990050,"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_cd609584-2cb9-4480-a660-46eef6445ed2.png?v=1764151374","url":"https:\/\/www.ampstate.com\/products\/eaton-hmcpe030h1y-30a-480v-3-pole-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}