{"product_id":"eaton-hfa2020l-circuit-breaker","title":"Eaton | HFA2020L | Circuit Breaker | 20A | 2-Pole | 600V","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eEaton HFA2020L\u003c\/strong\u003e is a 20A, 2-pole circuit breaker rated for 600V, engineered for dependable protection in maintenance, retrofit, and replacement projects where exact specifications matter.\u003c\/p\u003e \u003cp\u003eRely on the \u003cstrong\u003eHFA2020L\u003c\/strong\u003e part number as your best reference for compatibility—this is the genuine Eaton replacement part that fits Eaton panels designed for 2-pole, 600V protection. Whether you're refreshing an aging panel or outfitting a retrofit, this breaker delivers the precise electrical characteristics you need to protect downstream equipment and wiring.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage\u003c\/strong\u003e: 20A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles\u003c\/strong\u003e: 2-Pole\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage\u003c\/strong\u003e: 600V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCompatibility cue\u003c\/strong\u003e: Part number HFA2020L is the best reference for matching your panel\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eBest use cases\u003c\/strong\u003e: Maintenance, retrofit, and replacement where matching specs are required\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWhy it matters in practical terms:\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eTwo-pole design ensures coordinated interruption on both conductors for circuits that require simultaneous disconnection, improving safety and trip reliability in 600V systems.\u003c\/li\u003e \u003cli\u003eCompact, straightforward replacement that fits standard Eaton footprints, making it a go-to choice for service consoles, control panels, and commercial installations.\u003c\/li\u003e \u003cli\u003eSpecifically configured for 600V applications, aligning with common industrial and commercial electrical infrastructure.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWho should consider this part? Electrical technicians, facilities managers, and retrofit specialists who work with Eaton panels and need a replaceable, exact-spec 20A, 2-pole solution. It’s also a solid option for stock-ready maintenance inventories, helping teams minimize downtime when a replacement breaker is required.\u003c\/p\u003e \u003cp\u003eUsage note: Before ordering, confirm fit and ratings against your panel labeling. The part number HFA2020L is the most reliable reference for compatibility, ensuring you receive the correct breaker for your specific Eaton panel configuration.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Eaton","offers":[{"title":"Default Title","offer_id":46426469040290,"sku":"HFA2020L","price":2010.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/eaton-hfa2020l-circuit-breaker-20a-2-pole-600v-295.webp?v=1789583451","url":"https:\/\/www.ampstate.com\/products\/eaton-hfa2020l-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}