The loco net enabled power 4 is a powerful multi protocol booster it can be used in 2 conductor and 3 conductor operation for dcc motorola mfx selectrix and fmz the output of the device is short circuit proof and protected against overload compatible with centres of uhlenbrock mrklin fleischmann piko lenz esu viessmann uand many more max output current 35 a can be switched to dcc brake generator mode with output for terminal loop module connections loco net b dcc booster