{"product_id":"eaton-pdg21g0020tffj-20a-600v-1-pole-circuit-breaker","title":"Eaton PDG21G0020TFFJ - 20 A, 600 V, 1-Pole Circuit Breaker | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003eThe Eaton PDG21G0020TFFJ is a compact, reliable 20A, 600V, 1-pole molded case circuit breaker designed to guard your electrical system against overcurrent and short circuits. Built for use in panelboards and load centers, this breaker delivers space-efficient protection without compromising safety or performance.\u003c\/p\u003e \u003ch2\u003eKey features\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eCompact molded case design\u003c\/strong\u003e maximizes panel space while delivering dependable protection for single-branch circuits.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eThermal-magnetic trip unit\u003c\/strong\u003e provides stable, repeatable protection by responding to both overloads (thermal) and short circuits (magnetic) for fast, predictable disconnection.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e20A, 600V, 1-pole\u003c\/strong\u003e rating precisely protects a single live conductor in medium-voltage\/low-voltage environments where higher voltage discipline is required.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eOEM panel compatibility\u003c\/strong\u003e designed to work with matching OEM load centers and panelboards, simplifying replacement and ensuring consistent performance.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVersatile applications\u003c\/strong\u003e suitable for residential, commercial, and light industrial installations, making it a ready-to-use solution across multiple settings.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eTechnical specifications\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 PDG21G0020TFFJ\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 20A\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 1\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 \u003ch2\u003eWhy this breaker stands out\u003c\/h2\u003e\n\u003cp\u003eIf you’re upgrading, repairing, or expanding a panel, the Eaton PDG21G0020TFFJ offers precise, predictable protection with minimal footprint. Its molded case construction is engineered for durability and ease of installation, while the thermal-magnetic trip unit ensures protection remains consistent across varying loads and conditions. The 1-pole design is ideal for protecting a single circuit branch, and its compatibility with OEM panelboards means you’re securing the same performance characteristics you expect from your existing system.\u003c\/p\u003e \u003ch2\u003eIdeal use cases\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eResidential panelboards where a dedicated 20A circuit needs reliable overload and short-circuit protection.\u003c\/li\u003e \u003cli\u003eCommercial distribution boards requiring compact, space-saving protection for individual branches.\u003c\/li\u003e \u003cli\u003eLight industrial applications that demand dependable 600V protection on specific circuits.\u003c\/li\u003e \u003cli\u003ePanel replacements or upgrades where OEM compatibility helps maintain consistent electrical performance.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003ePractical tips for best results\u003c\/h2\u003e\n\u003cp\u003eWhen selecting a breaker, ensure the panelboard or load center is compatible with this Eaton 1-pole 20A, 600V unit to maintain guaranteed trip performance. Use in circuits where a single live conductor needs precise protection, and rely on the thermally-driven component for stable protection during normal operation, with magnetic trip providing rapid response in the event of a short circuit. Regular inspections of panel connections and ensuring secure mounting will help maintain long-term reliability.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amp State","offers":[{"title":"Default Title","offer_id":46349642432674,"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_b307b64e-e6f9-41eb-912e-5a81dfbdb938.png?v=1764152359","url":"https:\/\/www.ampstate.com\/products\/eaton-pdg21g0020tffj-20a-600v-1-pole-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}