A9D87432 SCHNEIDER ELECTRIC

The Acti9 iC60 RCBO (Residual Current Breaker with Overcurrent protection) A9D87432 from Schneider Electric is a four-pole device designed for comprehensive circuit protection. It combines the functionalities of a residual current device (RCD) and a miniature circuit breaker (MCB). This RCBO offers protection against both overcurrents (overloads and short circuits) and residual current faults (earth leakage). With a current rating of 32A, it is suitable for a variety of applications. The B curve tripping characteristic indicates its sensitivity to overcurrents, making it ideal for resistive and inductive loads with low inrush currents. It has a breaking capacity of 6000A (IEC 60898) or 6kA (IEC 60947-2), ensuring reliable interruption of fault currents. The 30mA residual current sensitivity provides enhanced protection against electric shock. Being a Type A RCBO, it is designed to detect both AC and pulsating DC residual currents. This ensures a higher level of safety compared to Type AC RCBOs, which only detect AC residual currents. The Acti9 iC60 RCBO is part of the Acti9 range, known for its modularity, ease of installation, and high performance.