{"product_id":"westinghouse-ehd1050-50a-1p-277v-circuit-breaker","title":"Westinghouse EHD1050 50A 1P 277V Circuit Breaker | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003eThe Westinghouse EHD1050 is a 50 A, 1-pole, 277 V circuit breaker designed for reliable circuit protection in panelboards, load centers, and electrical distribution systems. Available from AmpState, it’s a practical choice for retrofit work and maintenance planning when the part number needs to stay consistent.\u003c\/p\u003e \u003ch2\u003eWhy choose the Westinghouse EHD1050\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eSingle-pole protection\u003c\/strong\u003e for 277 V circuits, ideal for commercial lighting and control applications where space and simplicity matter\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart number stability\u003c\/strong\u003e simplifies procurement and ongoing maintenance, reducing the guesswork during retrofit projects\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePanelboard and load center compatibility\u003c\/strong\u003e designed to protect circuits within standard electrical distribution layouts\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eAmpState availability\u003c\/strong\u003e ensures you can source this specific model readily, with expert support to verify fit\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eIdeal use cases\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eRetrofit installations where preserving the existing part number is critical for compatibility with older documentation and stock\u003c\/li\u003e \u003cli\u003eMaintenance planning and stocking for commercial or industrial panels that rely on consistent components\u003c\/li\u003e \u003cli\u003e277 V circuit protection for lighting, fans, and small motors in offices, retail spaces, warehouses, and similar environments\u003c\/li\u003e \u003cli\u003eFeeder protection within electrical distribution setups that require a reliable, easy-to-replace 1-pole device\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eSpecs at a glance\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eAmperage: 50 A\u003c\/li\u003e \u003cli\u003ePoles: 1\u003c\/li\u003e \u003cli\u003eVoltage: 277 V\u003c\/li\u003e \u003cli\u003eManufacturer: Westinghouse\u003c\/li\u003e \u003cli\u003ePart Number: EHD1050\u003c\/li\u003e \u003cli\u003eProduct Type: Circuit Breaker\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eHow to verify fit\u003c\/h2\u003e\n\u003cp\u003eNeed help matching a part number or confirming compatibility? Message us and we’ll help you confirm fit. Our team can cross-check panelboard requirements and ensure this EHD1050 aligns with your existing Westinghouse components or compatible distributions.\u003c\/p\u003e \u003ch2\u003ePractical installation tips\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eEnsure power is fully off and the system is de-energized before replacement\u003c\/li\u003e \u003cli\u003eVerify that your panelboard or load center supports 277 V and is compatible with a 1-pole, 50 A breaker in the EHD series\u003c\/li\u003e \u003cli\u003eHandle the breaker with proper tools and store replacements in a clean, dry environment to prevent corrosion or damage\u003c\/li\u003e \u003cli\u003eKeep documentation handy for future maintenance to maintain consistent part numbers across service intervals\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"Default Title","offer_id":46412531138722,"sku":"EHD1050","price":557.0,"currency_code":"CAD","in_stock":true}],"url":"https:\/\/www.ampstate.com\/products\/westinghouse-ehd1050-50a-1p-277v-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}