【Input Voltage&Input Frequency】ATO 3 phase AC motor soft starter capacity: 125 hp (90 kw), Input Voltage: Three-phase 220v, 380v, 460v, 660v AC±15% etc.(Optional)
【Current】90kw electric motor starters current: 180 amps at 380v/480v, 400 amps at 220v, 110 amps at 690v
【485 Communication】Optional Functions, DB9 interface, male plug, ① is RS485+, ⑥ is RS485-
【Function】ATO three phase AC motor start, can make ac motor in soft start & soft stop, protecting AC motor from over-voltage, over-current and phase unbalance etc.
【Protective Function】ATO motor starter, with input open phase protection, output open phase protection, running overload protection, unbalanced three-phase protection etc.