{"product_id":"westinghouse-ehb2100-circuit-breaker","title":"Westinghouse | EHB2100 | Circuit Breaker | 100A | 2-Pole | 480V","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eWestinghouse EHB2100 Circuit Breaker\u003c\/strong\u003e is a dependable 100A, 2-pole device designed for 480V electrical systems. This unit is ideal for maintenance, retrofit, or replacement projects where exact specifications matter and the part number serves as your best compatibility reference.\u003c\/p\u003e \u003ch3\u003eKey specifications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 100 A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 2-Pole\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage rating:\u003c\/strong\u003e 480 V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart number:\u003c\/strong\u003e EHB2100\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy this breaker stands out\u003c\/h3\u003e\n\u003cp\u003eWhen your panel or distribution equipment requires a 2-pole unit rated for 480V at 100A, the Westinghouse EHB2100 delivers a precise fit. The most reliable compatibility check is the part number itself—EHB2100 is the definitive reference for matching replacements in compatible panels. This means fewer guesswork steps and a smoother maintenance workflow.\u003c\/p\u003e \u003ch3\u003eIdeal use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eRetrofit and upgrade projects in commercial or light industrial environments that run at 480V\u003c\/li\u003e \u003cli\u003eReplacement of aging or failed breakers in 2-pole, 480V circuits\u003c\/li\u003e \u003cli\u003eMaintenance of critical power feeds where a quick, accurate swap minimizes downtime\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003ePractical tips for a successful replacement\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eAlways verify the fit and ratings against your panel's labeling before ordering. The EHB2100 is the best reference for compatibility.\u003c\/li\u003e \u003cli\u003eBefore removing the old breaker, shut off and lock out the main power, then confirm there is no voltage at the terminals.\u003c\/li\u003e \u003cli\u003eLabel the new breaker with its amperage and voltage rating after installation for future maintenance and inspections.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eNote: This description reflects the product details provided. For any installation, follow the panel manufacturer's guidelines and local electrical codes.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Westinghouse","offers":[{"title":"Default Title","offer_id":46424773066914,"sku":"EHB2100","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\/westinghouse-ehb2100-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}