ARCO can be ordered with optional built-in 400W power supply required by the most demanding rotators on the market like PST-110HP or PropPitch XL. 400W power supply is also useful for DC motor rotators if there is a need for extra power to handle heavy power drop in long control cable run or for new installations to save cost on larger cross section cable allowing to use 3 AWG or half mm2 thinner cable.
For rotator manufacturer recommended cable cross section and vast majority of rotators, standard 200W supply provides ample power.
