Doepke DRCBO 4 C32/0.10/3N-

The DRCBO 4 C32/0.10/3N from Doepke is a highly advanced residual current circuit breaker (RCCB) that combines the functions of a residual current device (RCD) and a circuit breaker (MCB) in a compact unit. This product provides comprehensive protection for people and electrical systems by safeguarding against both residual currents and short-circuit and overload situations. With a rated breaking capacity of 6 kA and an all-current sensitive design, the DRCBO 4 is optimized for frequencies ranging from 0 Hz to 150 kHz. The construction is designed to ensure high system availability while minimizing the response sensitivity at higher frequencies, thereby reducing the risk of false tripping due to system-related issues. The switch is designed for mounting on a DIN rail and offers a variety of practical features, including a switching position indicator and a labeling window to facilitate handling.

• All-current sensitive for residual currents from 0 Hz to 150 kHz
• Low response sensitivity at higher frequencies to prevent false tripping
• Switching position indicator and separate indication of the tripping reason
• Terminal clamps with a wide clamping cross-section range
• Optimized for circuits with high inrush and peak currents.