Siemens Sirius 1-/3-Phase Motor starter protector with S0 frame, has voltage rating of 690 Volt AC and current rating of 13 - 20 Amp. This 3-Pole motor starter protector has frequency rating of 50/60 Hz and interrupt rating of 10 Kilo-Amps. It has power rating of 5500 Watts at 230 Volts, 7500 Watts at 400 Volts, 11000 Watts at 500 Volts and 15000 Watts at 690 Volts. It measures 45 mm x 96 mm x 97 mm. It operates at temperature range of -20 to 60 deg C. It has maximum load capacity of 1.5 hp at 1