【Input Voltage&Input Frequency】ATO 3 phase 480V motor soft starter capacity: 100hp (75kw), Input Voltage: Three-phase 440V~500V, suitable for 440V, 460V,480V three phase AC motor
【Current】75kw three phase electric motor soft starter current: 150 amps, Optional Functions---485 Communication, DB9 interface, male plug, ① is RS485+, ⑥ is RS485-
【Function】ATO 100hp motor starters 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 soft start, with input open phase protection, output open phase protection, running overload protection, unbalanced three-phase protection etc.
【Customer First 】You will be enjoyed to get free tech support on how to choose, how to wire, how to commissioning with ATO professional engineers. If you have any issue about the product or service, please don't hesitate to consult us