{"product_id":"qphw3090h","title":"Westinghouse QPHW3090H - 90A, Circuit Breaker","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Westinghouse \u003cstrong\u003eQPHW3090H\u003c\/strong\u003e — a dedicated 90A circuit breaker engineered for reliable overcurrent protection in demanding electrical systems. Built to safeguard essential circuits, it delivers clear protection for feeders and equipment, helping maintain safe operation across your distribution network.\u003c\/p\u003e \u003cp\u003eThis breaker is specifically designed for use in \u003cstrong\u003epanelboards, switchboards, control panels\u003c\/strong\u003e, and \u003cstrong\u003eOEM equipment\u003c\/strong\u003e. Whether you’re outfitting a new installation or upgrading an existing system, the \u003cem\u003eQPHW3090H\u003c\/em\u003e provides the performance you need in industrial, commercial, and OEM environments where dependable protection matters most.\u003c\/p\u003e \u003ch3\u003eKey advantages\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003e90A current rating\u003c\/strong\u003e delivers precise protection for high-load circuits and motor-driven feeders.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVersatile compatibility\u003c\/strong\u003e with panelboards, switchboards, control panels, and OEM equipment supports diverse installation needs.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eIndustrial and commercial reliability\u003c\/strong\u003e built to sustain frequent switching and fault events while maintaining safe operation.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eEssential protection for motor control centers\u003c\/strong\u003e and distribution panels, helping minimize downtime and equipment damage.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eWestinghouse durability\u003c\/strong\u003e backed by trusted design and performance in critical electrical infrastructures.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eIdeal applications and use cases\u003c\/h3\u003e\n\u003cp\u003eChoose the \u003cem\u003eQPHW3090H\u003c\/em\u003e when you need robust protection in systems where safety and uptime are non-negotiable. It excels in:\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eIndustrial facilities with heavy machinery and motor loads\u003c\/li\u003e \u003cli\u003eCommercial electrical rooms requiring dependable feeder protection\u003c\/li\u003e \u003cli\u003eOEM equipment lines that demand a trusted, ready-to-integrate circuit breaker\u003c\/li\u003e \u003cli\u003eDistribution panels and motor control centers where precise trip coordination is critical\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eSpecifications at a glance\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eCurrent rating: \u003cstrong\u003e90A\u003c\/strong\u003e\n\u003c\/li\u003e \u003cli\u003eBreaker type: \u003cstrong\u003eCircuit Breaker\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003ePractical note\u003c\/strong\u003e: For optimal performance, pair this 90A breaker with circuits that align with its protection profile and ensure proper installation in compatible equipment enclosures. The Westinghouse QPHW3090H is designed to deliver dependable protection in the exact contexts where it matters most—panelboards, switchboards, control panels, and OEM assemblies—so you can count on safer operation and steady electrical uptime.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Westinghouse","offers":[{"title":"Default","offer_id":46390960160930,"sku":"QPHW3090H","price":538.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/circuit_breaker_generic_c12760a6-5bfd-46bd-8336-1a067aa9d3bd.png?v=1765381159","url":"https:\/\/www.ampstate.com\/products\/qphw3090h","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}