KNX Switch Actuator 16-channel, 8 SU MDRC, 16 A, 230 V AC, C-load, standard, 140 µF. Standard version with bistable relay, max. current 16 A, capacitive load max. 140 µF. Space saving due to an optimised form factor. Comprehensive application. Manual mode blockable and LED indicator per channel. Normally open and normally closed. Status feedback for all channels (also for manual operation). Time functions (switch on-/switch off delay, staircase light function). Extended logic and scene function per channel. Extended status functions (inverted, cyclic, during locking). Threshold switch (1 Byte/2 Byte/2 Byte float). Operating hours meter. Priority/forced operation with automatic release time. 4 mm² connection terminals. Individual L-connections. Power supply over the KNX Bus. Fast application download (long frame support as of ETS 5). 3 year warranty.