MCP331000CR | Circuit Breaker | 100A | 3-Pole | 600V | Bolt-On

Meet 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.

Key attributes and practical advantages:

• 100 Amp, 3-Pole — provides reliable branch-circuit protection for multi-phase systems while keeping control of fault currents in a compact footprint.
• 600V rated — suitable for common industrial, commercial, and panel applications that require high-voltage protection.
• Bolt-On mounting — simplifies field replacement and panel retrofits with a secure, tool-friendly installation method.
• Part number MCP331000CR as your compatibility anchor — use this reference to ensure you’re selecting the exact model your panel expects.
• Versatile for maintenance, retrofit, and replacement — an ideal sourcing option when upgrading legacy equipment or stocking spares for critical infrastructure.

Applications and use cases:

• Service upgrades in industrial plants where a 3-Pole, 100A shutoff at 600V is required by code or by equipment spec.
• Retrofits in legacy switchgear that relies on bolt-on breakers with the MCP331000CR form factor and ratings.
• Emergency protection in distribution panels where quick replacement minimizes downtime.

Important 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.

Why 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.