{"product_id":"westinghouse-ehb3050l-circuit-breaker","title":"Westinghouse | EHB3050L | Circuit Breaker | 50A | 3-Pole | 480V","description":"\u003cdiv\u003e\n\u003cp\u003eGuard your 480V three‑phase systems with precision using the Westinghouse EHB3050L Circuit Breaker. This 50A, 3‑pole device is purpose‑built for maintenance, retrofit, and replacement projects where exact specifications matter, ensuring you get dependable protection without unnecessary downtime.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 50A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 3‑Pole\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage rating:\u003c\/strong\u003e 480V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart number:\u003c\/strong\u003e EHB3050L (your best reference for compatibility)\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy this breaker stands out\u003c\/h3\u003e\n\u003cp\u003eThe Westinghouse EHB3050L isn’t just a drop‑in replacement—it’s a strategic upgrade for fleets running 480V three‑phase equipment. Its 3‑pole design ensures simultaneous disconnection of all live conductors, enhancing safety and protecting downstream motors, drives, and feeders from fault conditions. Designed for rugged industrial environments, this breaker supports reliable operation in panel retrofits and new installations alike, helping you maintain consistent power delivery and minimize unexpected outages.\u003c\/p\u003e \u003ch3\u003eIdeal use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003ePanel retrofits where a precise 50A, 3‑pole, 480V specification is required\u003c\/li\u003e \u003cli\u003eMaintenance replacements to restore original protection characteristics\u003c\/li\u003e \u003cli\u003eReplacement for aging or incompatible breakers in 480V, three‑phase circuits\u003c\/li\u003e \u003cli\u003eFeed protection for motors, conveyors, and other heavy‑duty equipment in manufacturing or processing facilities\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003ePractical considerations and tips\u003c\/h3\u003e\n\u003cp\u003eBefore ordering, confirm fit and ratings to ensure seamless compatibility with your existing switchgear. The part number EHB3050L is the most reliable reference for matching the exact profile and trip characteristics you need. If you’re upgrading or replacing, verify that your panel or enclosure supports a 50A, 3‑pole device at 480V to avoid installation hiccups.\u003c\/p\u003e \u003ch3\u003eWhat you gain with Westinghouse\u003c\/h3\u003e\n\u003cp\u003eWith Westinghouse, you’re choosing a name rooted in dependable electrical protection. The EHB3050L delivers straightforward, field‑confirmed protection for three‑phase systems, reducing the risk of equipment damage from overloads or short circuits and helping you maintain safer, more reliable operation across your facility.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Westinghouse","offers":[{"title":"Default Title","offer_id":46427283947682,"sku":"EHB3050L","price":510.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_ad06fdd7-931c-4a09-bfbe-d05329579cd6.png?v=1765492978","url":"https:\/\/www.ampstate.com\/products\/westinghouse-ehb3050l-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}