{"product_id":"westinghouse-hmc3800f-circuit-breaker","title":"Westinghouse | HMC3800F | Circuit Breaker | 800A | 3-Pole | 600V | Bolt-On","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eWestinghouse HMC3800F\u003c\/strong\u003e is a rugged, field-ready circuit breaker built for serious electrical protection tasks in maintenance, retrofit, and replacement projects. With a \u003cstrong\u003e800A\u003c\/strong\u003e rating, \u003cstrong\u003e3-Pole\u003c\/strong\u003e configuration, and a \u003cstrong\u003e600V\u003c\/strong\u003e capacity, this bolt-on breaker is designed to withstand demanding industrial and commercial applications while delivering reliable performance when it matters most.\u003c\/p\u003e \u003ch3\u003eKey specifications at a glance\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage\u003c\/strong\u003e: 800 A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles\u003c\/strong\u003e: 3-Pole\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage\u003c\/strong\u003e: 600 V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMounting\u003c\/strong\u003e: Bolt-On\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart number\u003c\/strong\u003e: HMC3800F\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy this Westinghouse breaker stands out\u003c\/h3\u003e\n\u003cp\u003eDesigned for secure, durable installations, the bolt-on mounting provides a solid mechanical connection that’s ideal for high-demand panels and equipment feeders. The HMC3800F is purpose-built for \u003cem\u003emaintenance, retrofit, and replacement\u003c\/em\u003e scenarios where exact specifications matter, offering a straightforward path to restore protection without unnecessary downtime. The \u003cstrong\u003epart number\u003c\/strong\u003e—HMC3800F—serves as the most reliable reference for compatibility, making it easier to source the right component the first time.\u003c\/p\u003e \u003ch3\u003eIdeal use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eRoutine maintenance on large electrical panels where a reliable, high-capacity breaker is required\u003c\/li\u003e \u003cli\u003eRetrofit projects upgrading older systems to a standardized 800A, 3-pole protection scheme\u003c\/li\u003e \u003cli\u003eReplacement of failed breakers in industrial or commercial installations that operate at 600V\u003c\/li\u003e \u003cli\u003eSpare parts strategy for panel inventories that rely on Westinghouse-compatible components\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003ePractical considerations and tips\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eAlways \u003cstrong\u003econfirm fit and ratings\u003c\/strong\u003e before ordering. Use the \u003cstrong\u003eHMC3800F\u003c\/strong\u003e part number as the primary compatibility reference to ensure alignment with your panel or switchgear.\u003c\/li\u003e \u003cli\u003eMatch the \u003cstrong\u003eamperage, pole count, and voltage\u003c\/strong\u003e to your system’s protections and electrical code requirements to avoid mismatches during installation.\u003c\/li\u003e \u003cli\u003eFor retrofit projects, plan for bolt-on mounting where a secure, vibration-resistant connection is critical, especially in equipment rooms or outdoor enclosures.\u003c\/li\u003e \u003cli\u003eKeep a spare on hand for scheduled maintenance so you can swap in quickly and minimize downtime.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWhether you’re renewing a legacy installation, upgrading to a higher-capacity protection scheme, or stocking a dependable replacement part, the Westinghouse HMC3800F 800A 3-Pole 600V Bolt-On Circuit Breaker offers the reliability and compatibility you need. Add it to your cart and secure the protection your system relies on.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Westinghouse","offers":[{"title":"Default Title","offer_id":46424408850594,"sku":"HMC3800F","price":310.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/westinghouse-hmc3800f-circuit-breaker-800a-3-pole-600v-bolt-929.webp?v=1789353677","url":"https:\/\/www.ampstate.com\/products\/westinghouse-hmc3800f-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}