Contactum Residual Current Circuit Breaker with Overload Protection 50A Current Rating 1-Pole 30mA Trip CCPBR0650AB

Contactum CCPBR0650AB Residual Current Circuit Breaker with overload protection is engineered for reliable electrical safety and protection in residential and industrial systems. This device provides a nominal current rating of 50A and a single-pole construction tailored to interrupt fault currents efficiently. Operating at rated AC voltage of 230V and frequency range of 50-60Hz, it supports Type B tripping characteristics, which allow it to respond accurately to leakage currents with trip sensitivity of 30mA.

The tripping mechanism is thermal magnetic, ensuring optimal protection against both overload and short-circuit conditions. The device is designed for DIN Rail mounting with screw terminals, facilitating straightforward installation in standard distribution panels. The compact form factor measures 90mm in height, 75mm depth, and 19mm width, supporting modular electrical assemblies.

With a breaking capacity of 6kA, this RCBO can safely interrupt fault currents up to this rating, maintaining circuit integrity and preventing damage. The reset actuator is a lever type, enabling easy manual reset after trip events. The product is compliant with international standards IEC, CE, and RoHS for electrical safety and environmental responsibility. Its white exterior with ABC indicator “A” provides clear status visibility.

Suitable applications include general purpose electrical overload and earth leakage protection in home, commercial, and light industrial installations requiring reliable fault interruption and maintenance of safety standards. The operating ambient temperature ranges from -5°C to 40°C, with 24-hour average not exceeding 25°C, ensuring dependable operation under typical conditions.

The device's rated voltage range spans 220-250V with a frequency of 50-60Hz, supporting flexible use across standard power supplies. The earth leakage protection uses Type A standard, while the device's natural supply is AC. Contactum’s CCPBR series offers a robust solution within compact dimensions.

This RCBO includes residual current and overload protection in one device, enhancing safety and reducing panel space. Compact design fits into standard DIN Rail distribution boards, ensuring ease of integration. Thermal magnetic tripping protects against thermal overload and instantaneous short circuits.

30mA trip sensitivity ensures user protection from electrical shocks by detecting earth leakage. Complies with IEC, CE, and RoHS certifications for safety and environmental standards. Rated breaking capacity of 6kA supports high fault current interruption.

Reliable screw terminals and lever reset actuator offer practical and safe operation. Explore more Contactum circuit protection devices and ensure your electrical systems meet industrial safety standards with trusted products from EnvMart.