Phoenix contact sacb sensoractuator boxes with m8 slots 4 8 metal thread sac phoenix contact 1516030 the phoenix contact sacb sensoractuator box with m8 slots metal thread sacb 63l 50pur m8 6 slots a wiring system in ip65 type of protection 6769k is realized in the field level of an economical and rational wiring of sensors and actuators the sensoractuator box supply their major part there instead of many individual directions from the control unit for the sensoractuator box