Multifunction Actuator. 8 X 16 A Relay Outputs, C-load. REG device, 4.5 TE. The MAXinBOX 8 v4 is a multifunction actuator for mounting as a REG device, which allows the configuration of up to 4 blind channels, 8 individual outputs, as blocks of 4 outputs each for 2-tube fan coil actuators. The outputs are loadable with 16 A and suitable for connecting capacitive loads. The outputs can be operated manually via buttons. Has 10 independent logic functions. Accessories: AC/DC roller shutter adapter.