KNX Switch Actuator 8-channel, 8 SU MDRC, 16/20 A, 230 V AC, C-load, industry, 200 μF, current measurement. Industrial version with bistable relays, max. current 16/20 A, capacitve load 200 µF. Comprehensive function extension. Integrated True RMS current measurement. Current measurement range 10 mA … 20 A. Integrated meter function for energy consumption (Wh/kWh). Fast reaction < 1 s in Master/Slave operation. Push-button for manual operation and LED Indicator per channel. Time functions (switch on-/switch off delay, staircase light function). Threshold switch function and consumption threshold value. Logical functions, 8 scenes per channel. Operating hours meter. Extended status functions (inverted, cyclic, during locking). Priority/forced operation with automatic release time. Behaviour on Bus power failure/reset selectable. 4 mm² connection terminals. Individual L-connections. 3 year warranty.