{"product_id":"mcp331000s","title":"Westhinghouse MCP331000S - 100A, 3-Pole, Circuit Breaker","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Westhinghouse MCP331000S, a purpose-built 100A, 3-Pole circuit breaker engineered for dependable overcurrent protection in demanding electrical systems. With its 3-Pole configuration, this breaker delivers synchronized protection across three conductors, making it an ideal choice for panelboards, switchboards, and control panels in industrial, commercial, and OEM environments.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eCurrent rating:\u003c\/strong\u003e 100A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 3-Pole\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eBreaker type:\u003c\/strong\u003e Circuit Breaker\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy this breaker stands out\u003c\/h3\u003e\n\u003cp\u003eThe MCP331000S is designed to provide robust overcurrent protection, helping prevent damage from short circuits or overloaded circuits. Its three-pole design ensures coordinated shutdown across all phases, reducing the risk of phase imbalance and equipment stress. Built for real-world duty in distribution panels and motor control centers, it combines reliable performance with straightforward installation in compatible enclosures.\u003c\/p\u003e \u003ch3\u003eIdeal applications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eIndustrial panelboards that require strong, multi-phase protection for heavy equipment and motors\u003c\/li\u003e \u003cli\u003eCommercial switchboards where reliable trip performance is critical to maintain uptime\u003c\/li\u003e \u003cli\u003eOEM equipment and control panels that demand a compact, three-pole protection solution\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhat you gain with the MCP331000S\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eEnhanced protection:\u003c\/strong\u003e Immediate interruption of fault currents to safeguard wiring, components, and connected loads\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSystem reliability:\u003c\/strong\u003e Coordinated tripping across all three phases helps maintain electrical balance and reduces downtime\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVersatile integration:\u003c\/strong\u003e Suitable for panelboards, switchboards, and control panels across diverse industries\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eOEM-friendly design:\u003c\/strong\u003e A dependable, ready-to-install solution for custom equipment and integrated systems\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eFor facilities prioritizing safety, reliability, and performance in electrical distribution, the Westhinghouse MCP331000S delivers precise, dependable protection at the 100A, 3-Pole level. It’s the practical, no-surprises choice for safeguarding your panels, motors, and control logic in demanding environments.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Westhinghouse","offers":[{"title":"Default","offer_id":46391091757218,"sku":"MCP331000S","price":1044.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/circuit_breaker_generic_6dab0eec-e231-4188-9181-fa9f0e6b755f.png?v=1765382043","url":"https:\/\/www.ampstate.com\/products\/mcp331000s","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}