The image shows an ABB PSR-series soft starter (specifically part of the PSR3 through PSR105 range for controlling AC motor starting and stopping), featuring adjustable start/stop ramp times and current limiting dials.Main Voltage (Ue): 208–600 V ACControl Supply Voltage (Us): 100–240 V AC (50/60 Hz)Key Indicators: On/Run and Ready/TOR (Top of Ramp) LED status lights