{"product_id":"eaton-hfd3050l-50a-600v-3-pole-circuit-breaker","title":"Eaton HFD3050L - 50 A, 600 V, 3-Pole Circuit Breaker | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003eThe Eaton HFD3050L is a purpose-built 50A, 600V, 3-pole molded case circuit breaker designed to protect your panelboards and loadcenters from overcurrent and short-circuit events. Built for reliability in everyday electrical environments, this device combines compact footprint with dependable performance, making it a smart choice for modern electrical installations.\u003c\/p\u003e \u003ch2\u003eWhy the HFD3050L stands out\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eSpace-saving molded case design\u003c\/strong\u003e delivers robust protection without crowding your panel, helping you maximize usable interior space in both existing and new installations.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eThermal-magnetic trip unit\u003c\/strong\u003e provides stable, repeatable protection by combining overload (thermal) and short-circuit (magnetic) protection in one unit, so you get fast, predictable response under fault conditions.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eOEM panel compatibility\u003c\/strong\u003e is engineered to integrate smoothly with matching Eaton loadcenters and panelboards, reducing installation guesswork and compatibility concerns.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVersatile for multiple environments\u003c\/strong\u003e—well-suited for residential, commercial, and light industrial applications where dependable branch-circuit protection is essential.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eWhat problems does it solve?\u003c\/h2\u003e\n\u003cp\u003eIn any electrical system, protecting conductors and devices from overcurrent and short circuits is critical. The HFD3050L delivers proactive protection for 3-phase distribution, ensuring that all phases disconnect on fault, minimizing arcing risk and potential damage. Its compact form fits tighter panel envelopes, while its thermal-magnetic trip curve responds consistently across typical vibration and temperature variations found in real-world settings.\u003c\/p\u003e \u003ch2\u003eIdeal use cases\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eUpgrading or provisioning panelboards in small commercial spaces, retail outlets, or office suites with reliable 3-phase protection.\u003c\/li\u003e \u003cli\u003eInstalling in light industrial panels that require a compact, easily serviceable MCCB with a clear trip profile.\u003c\/li\u003e \u003cli\u003eRetrofits where OEM compatibility with Eaton loadcenters simplifies sourcing and installation.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eSpecifications at a glance\u003c\/h2\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 HFD3050L\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 50A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage Rating:\u003c\/strong\u003e 600V\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 in panelboards and loadcenters\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eChoose the Eaton HFD3050L when you need precise, reliable protection for 3-phase electrical systems without compromising panel space or installation simplicity. It’s the sensible, durable choice for ensuring electrical safety and system continuity across residential, commercial, and light industrial environments.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amp State","offers":[{"title":"Default Title","offer_id":46349597048994,"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_49a672cb-bf05-420d-a74f-310bbd42a813.png?v=1764150850","url":"https:\/\/www.ampstate.com\/products\/eaton-hfd3050l-50a-600v-3-pole-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}