Moeller C4/1N - Circuit Breaker

Moeller C4/1N Circuit Breaker is built to deliver dependable overcurrent protection in demanding electrical systems. Whether mounted in panelboards, switchboards, control panels, or OEM equipment, this breaker provides safe, predictable interruption when faults occur, helping protect wiring, components, and downstream devices in busy industrial and commercial environments.

Designed for installation in distribution panels and motor control centers, the C4/1N supports a wide range of applications where reliable protection and safe operation are critical. Its robust construction suits harsh environments typical of manufacturing facilities, data centers, and process plants, where uptime and equipment integrity matter most.

• Versatile integration — ideal for panelboards, switchboards, control panels, and OEM assemblies, enabling streamlined retrofits and new builds.
• Reliable overcurrent protection — guards feeders and circuits against overloads and short circuits, reducing the risk of equipment damage and unplanned downtime.
• Applications across sectors — suitable for industrial, commercial, and OEM workflows where dependable protection is essential in distribution panels and MCCs.
• Low-maintenance operation — designed for long service life in demanding electrical environments, supporting consistent performance over time.

This Moeller circuit breaker is a practical choice for electrical engineers, maintenance teams, and panel builders who demand a trusted, straightforward protection device that integrates with existing architectures without complexity.

Bring dependable protection to your electrical distribution with the Moeller C4/1N Circuit Breaker — a robust, reliable solution for modern panels and motor control centers.