{"product_id":"mcp331000cr-circuit-breaker","title":"MCP331000CR | Circuit Breaker | 100A | 3-Pole | 600V | Bolt-On","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the MCP331000CR, a rugged industrial circuit breaker designed to safeguard mains and motor circuits in demanding environments. With a 100A rating, 3-Pole configuration, and a 600V maximum operating voltage, this bolt-on breaker offers solid protection and straightforward installation for maintenance, retrofit, or replacement projects.\u003c\/p\u003e \u003cp\u003eKey attributes and practical advantages:\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003e100 Amp, 3-Pole\u003c\/strong\u003e — provides reliable branch-circuit protection for multi-phase systems while keeping control of fault currents in a compact footprint.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e600V rated\u003c\/strong\u003e — suitable for common industrial, commercial, and panel applications that require high-voltage protection.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eBolt-On mounting\u003c\/strong\u003e — simplifies field replacement and panel retrofits with a secure, tool-friendly installation method.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart number MCP331000CR\u003c\/strong\u003e as your compatibility anchor — use this reference to ensure you’re selecting the exact model your panel expects.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVersatile for maintenance, retrofit, and replacement\u003c\/strong\u003e — an ideal sourcing option when upgrading legacy equipment or stocking spares for critical infrastructure.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eApplications and use cases:\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eService upgrades in industrial plants where a 3-Pole, 100A shutoff at 600V is required by code or by equipment spec.\u003c\/li\u003e \u003cli\u003eRetrofits in legacy switchgear that relies on bolt-on breakers with the MCP331000CR form factor and ratings.\u003c\/li\u003e \u003cli\u003eEmergency protection in distribution panels where quick replacement minimizes downtime.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eImportant note: Confirm fit and ratings before ordering. The MCP331000CR is designed to match specific panel and equipment specifications; ensure your system’s voltage, current, and pole configuration align with these specs to avoid compatibility issues.\u003c\/p\u003e \u003cp\u003eWhy choose this breaker over alternatives? It’s not just about a 100A, 3-Pole, 600V bolt-on unit — it’s about having a trusted, exact-match part that aligns with your existing panel architecture and service requirements, reducing installation risk and speeding up maintenance cycles.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"Default Title","offer_id":46426704609442,"sku":"MCP331000CR","price":510.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_16d3a2fb-5d93-424c-9206-5031ec4b178f.png?v=1765492977","url":"https:\/\/www.ampstate.com\/products\/mcp331000cr-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}