Westinghouse MCP0322CR - 3A, Circuit Breaker

The Westinghouse MCP0322CR delivers dependable overcurrent protection with a precise 3-amp rating, making it a trustworthy choice for critical circuits in industrial and commercial setups. Designed to integrate seamlessly into panelboards, switchboards, control panels, and OEM equipment, this breaker helps keep distribution systems safe and operating smoothly. Whether you’re wiring a new installation or upgrading an existing panel, the MCP0322CR provides reliable interruption of fault currents in distribution panels and motor control centers.

• 3A current rating targets protection for low- to mid-ampacity circuits, helping to prevent damage to sensitive loads without unnecessary trips.
• Versatile applicability suitable for use in panelboards, switchboards, control panels, and OEM equipment, offering flexible protection across a range of installations.
• Industrial and commercial reliability built for dependable overcurrent protection and safe operation in distribution panels and motor control centers, where uptime and safety are paramount.
• Clear, expected performance provides predictable trip behavior, so maintenance teams and operators can trust that faults will be isolated quickly and safely.

Use cases and scenarios:

• Protect low-current control circuits, sensor networks, and PLC auxiliary circuits within panelboards and control panels.
• Guard motor control center feeders and distribution panels in light industrial and commercial environments.
• Replace or retrofit OEM equipment protection with a reliable, industry-standard 3A circuit breaker.

Why choose the MCP0322CR for your electrical protection needs? It pairs the trusted Westinghouse lineage with a focused 3A rating, delivering precise protection where smaller loads demand careful current limiting. By selecting this breaker, you align with equipment-friendly protection that minimizes nuisance trips while safeguarding wiring, relays, sensors, and control electronics. For facilities prioritizing safety, reliability, and straightforward integration, the MCP0322CR stands out as a practical, no-nonsense solution for distribution panels and motor control centers.