{"product_id":"eaton-ehb3020l-circuit-breaker","title":"Eaton | EHB3020L | Circuit Breaker | 20A | 3-Pole | 480V","description":"\u003cdiv\u003e\n\u003cp\u003eIntroducing the Eaton EHB3020L Circuit Breaker — a robust, purpose-built protection device engineered for 3-phase, 480V electrical systems. With a 20A rating and a 3-pole configuration, it's tailored for maintenance, retrofit, and replacement tasks where exact specifications matter.\u003c\/p\u003e \u003ch3\u003eKey specifications at a glance\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 20A — protects circuits and connected equipment up to 20 amps, helping prevent overloads and electrical fires.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 3-Pole — ideal for three-phase power distribution common in industrial facilities.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage rating:\u003c\/strong\u003e 480V — suitable for higher-voltage industrial installations and motor circuits.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eReference:\u003c\/strong\u003e Part number EHB3020L is your best indicator for compatibility.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWhy choose this Eaton model? When you're maintaining or upgrading an industrial panel, exact form factor and ratings make all the difference. This EHB3020L is designed to slot into Eaton-compatible panels and replace failed breakers without requiring panel modifications, reducing downtime and ensuring reliable protection for critical loads.\u003c\/p\u003e \u003ch3\u003eIdeal use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eMotor control circuits in manufacturing equipment, conveyors, and pumps operating on 480V three-phase systems.\u003c\/li\u003e \u003cli\u003eHVAC and processing lines that demand reliable overcurrent protection at a 20A level.\u003c\/li\u003e \u003cli\u003eRetrofits or service replacements where the original equipment lists EHB3020L or a matching EHB-series breaker.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003ePractical notes for installation and maintenance:\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eAlways verify fit and ratings against your panel's labeling and the original part number before ordering.\u003c\/li\u003e \u003cli\u003eBecause this is a 3-pole, 480V device, ensure proper isolation procedures and professional installation for high-voltage work.\u003c\/li\u003e \u003cli\u003eKeep a spare EHB3020L on hand for quick replacements to minimize downtime during maintenance windows.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eCompared to generic, non-branded substitutes, this Eaton EHB3020L offers dependable trip performance, consistent interruption capabilities, and a form factor designed for seamless integration into Eaton-compatible systems. If your goal is reliable protection with straightforward compatibility, this is the right choice for 3-phase 480V networks that require a 20A circuit breaker.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Eaton","offers":[{"title":"Default Title","offer_id":46424381063330,"sku":"EHB3020L","price":310.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_a085eff1-75dd-47ee-b131-4c8df8f0489b.png?v=1765492976","url":"https:\/\/www.ampstate.com\/products\/eaton-ehb3020l-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}