DettagliBus power supply, 4SU MDRC, 640mA. With additionally choke free output.Nominal current 640mA, continuous current 960mA, peak 1200mA. KNX power supply with integrated choke. Mains voltage 230VAC. Short-circuit-proof. Overload safe. Temperature control with shutdown at over temperature. LED indicator for bus reset, normal operation and bus overload. 3 years warranty.