Nader Circuit Breaker

Nader Residual Current Circuit Breakers with Overcurrent Protection (RCBOs) are applicable to rated currents from 1A to 100A and rated residual operating currents from 30mA to 300mA. They are designed for AC 50/60Hz electrical systems with rated voltages from AC110/120V to AC400/415V and are available in 1P+N, 2P, 3P, 3P+N and 4P configurations, with breaking capacities up to 10kA. Nader RCBOs provide integrated protection against earth leakage, electric shock, overload and short circuit, as well as circuit isolation. They are widely used in residential and commercial buildings, industrial facilities, laboratories, energy, telecommunications, infrastructure and 2021 Quick Selection Guide »