{"product_id":"federal-pioneer-na20afi-1-pole-circuit-breaker","title":"Federal Pioneer NA20AFI - 1-Pole Circuit Breaker | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003eThe Federal Pioneer NA20AFI 1-Pole Molded Case Circuit Breaker is a compact, dependable solution designed to protect branch circuits in panelboards and loadcenters. Built for residential, commercial, and light industrial applications, it delivers precise protection where space is at a premium and reliability matters most.\u003c\/p\u003e \u003ch2\u003eCompact design that frees panel space\u003c\/h2\u003e\n\u003cp\u003eEngineered as a molded case breaker, the NA20AFI packs essential protection into a slim profile. Its compact form helps you maximize panel real estate, making it easier to fit additional circuits or manage dense wiring layouts without compromising safety or performance.\u003c\/p\u003e \u003ch2\u003eStable, repeatable protection with a thermal-magnetic trip\u003c\/h2\u003e\n\u003cp\u003eThe thermal-magnetic trip unit provides dependable protection across a range of operating conditions. It responds to overloads with a controlled thermal action and delivers fast magnetic action during short circuits, ensuring predictable trips and minimizing nuisance outages on normal loads.\u003c\/p\u003e \u003ch2\u003eOEM-compatible and easy to substitute in existing installations\u003c\/h2\u003e\n\u003cp\u003eDesigned to be compatible with matching OEM loadcenters and panelboards, the NA20AFI offers a straightforward replacement path in compatible systems. This alignment reduces retrofit complexity and helps maintain uniform protection across your electrical distribution.\u003c\/p\u003e \u003ch2\u003eWho it's for and where it shines\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eResidential projects needing reliable single-circuit protection in compact panels\u003c\/li\u003e \u003cli\u003eCommercial spaces with tight electrical rooms and space-constrained panels\u003c\/li\u003e \u003cli\u003eLight industrial applications where consistent, repeatable overcurrent protection is essential\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eTechnical snapshot\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Federal Pioneer\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e NA20AFI\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Thermal-magnetic molded case circuit breaker\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\u003eInstallation and practical considerations\u003c\/h2\u003e\n\u003cp\u003eWhen upgrading or designing a panel, choose the NA20AFI for single-pole protection needs and ensure compatibility with your existing Federal Pioneer loadcenter or panelboard. For best results, match the part number and configuration to preserve protection characteristics and coordinate with other field-installed devices to maintain system reliability.\u003c\/p\u003e \u003ch2\u003ePractical tips for best results\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003ePlan replacements around the panel’s layout to minimize wiring disruption and maintain clear labeling of circuits.\u003c\/li\u003e \u003cli\u003eVerify that the new breaker aligns with the OEM panel’s design and instructions to ensure full compatibility.\u003c\/li\u003e \u003cli\u003eSchedule periodic inspections of panel connections and run-times to confirm ongoing, stable protection across seasonal load variations.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eAvailable through AmpState, the Federal Pioneer NA20AFI 1-Pole Circuit Breaker is a thoughtful choice when you need compact, reliable branch circuit protection that aligns with OEM panel systems and delivers consistent performance across residential, commercial, and light industrial environments.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amp State","offers":[{"title":"Default Title","offer_id":46349673398434,"sku":null,"price":710.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/fpe_breaker_and_panel_4e5dc5ac-5d1a-47b6-b48f-4c15ecaf0c55.png?v=1764153502","url":"https:\/\/www.ampstate.com\/products\/federal-pioneer-na20afi-1-pole-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}