{"product_id":"westinghouse-mc3800fm-circuit-breaker","title":"Westinghouse | MC3800FM | Circuit Breaker | 800A | 3-Pole | 600V | Bolt-On","description":"\u003cdiv\u003e\n\u003cp\u003eDesigned for demanding electrical systems, the Westinghouse MC3800FM circuit breaker delivers dependable overcurrent protection for high-current circuits. With an 800 A rating, a 3-pole configuration, a 600 V rating, and bolt-on mounting, this unit is built for maintenance, retrofit, and replacement projects where exact specifications are essential.\u003c\/p\u003e \u003ch2\u003eKey specifications\u003c\/h2\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 MC3800FM\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eWhy this Westinghouse MC3800FM stands out\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eExact-match reliability:\u003c\/strong\u003e Built to align with the MC3800FM specification, ensuring dependable performance in systems that require precise compatibility.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eHigh-current protection:\u003c\/strong\u003e 800 A rating provides robust protection for demanding loads and equipment, helping to prevent fault conditions from cascading.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSecure bolt-on mounting:\u003c\/strong\u003e Bolt-On installation supports sturdy, field-serviceable setup, reducing installation time when upgrading or replacing breakers in compatible panels.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eComprehensive three-pole protection:\u003c\/strong\u003e A three-pole design ensures synchronized interrupt, safeguarding all phases and minimizing the risk of phase imbalance during faults.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eClear compatibility guidance:\u003c\/strong\u003e The part number is the best reference for compatibility—always confirm fit and ratings before ordering to avoid mismatches in panel configuration.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eIdeal use cases\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eMaintenance and retrofits in industrial or commercial electrical panels that require a bolt-on, high-current, three-pole breaker.\u003c\/li\u003e \u003cli\u003eReplacement scenarios where legacy equipment demands an 800 A, 600 V bolt-on solution that matches the MC3800FM specifications.\u003c\/li\u003e \u003cli\u003eUpgrading protection in systems where precise part-number compatibility ensures minimal downtime and seamless integration.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003ePractical guidance for procurement and installation\u003c\/h2\u003e\n\u003cp\u003eBefore ordering, verify that your panel supports bolt-on devices and that the MC3800FM’s 800 A, 600 V, three-pole configuration matches your circuit requirements. Remember: the part number MC3800FM is your most reliable reference for compatibility. If you’re upgrading or replacing an existing breaker, have the panel’s labeling and current load profile on hand to ensure a smooth match and safe, compliant operation.\u003c\/p\u003e \u003cp\u003eWith Westinghouse, you’re choosing a trusted name in industrial protection. The MC3800FM combines high-current capability with practical installation features to support reliable, long-term performance in challenging electrical environments.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Westinghouse","offers":[{"title":"Default Title","offer_id":46427174240418,"sku":"MC3800FM","price":510.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_a0994f42-7fad-49d1-911a-c2784022b8c9.png?v=1765492979","url":"https:\/\/www.ampstate.com\/products\/westinghouse-mc3800fm-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}