Asynchronous three-phase motors IE2 / IE3 / IE4

Normalized three-phase asynchronous electric motor designed for general use in industrial applications with squirrel cage rotor in short circuit, closed, externally ventilated (cooling method IC 411), Thermal class of insulation F (Motor over-temperature class B for all engines with power normalized; class B or B / F for the remaining three-phase motors and single phase). Designed to operate in continuous service (S1) At rated voltage and frequency. Air temperature of the working environment: 15 ÷ +40°C. Maximum altitude: 1000 m above sea level.

CHT-A Motors, CHT-G not suitable for environments with explosion hazard. IE2 – 7.5 kW motors must be powered by inverter if used in the European Economic Area .

Products range

• Series IE2 CHT-A 2 poles
• Series IE2 CHT-A 4 poles
• Series IE2 CHT-A 6 poles
• Series IE2 CHT-G 2 poles
• Series IE2 CHT-G 4 poles
• Series IE2 CHT-G 6 poles
• Series CHT-A three-phase

• Series IE3 CHT-A 2 poles
• Series IE3 CHT-A 4 poles
• Series IE3 CHT-A 6 poles
• Series IE3 CHT-G 2 poles
• Series IE3 CHT-G 4 poles
• Series IE3 CHT-G 6 poles
• Series CHT-G three-phase

DATA SHEET

Normalized three-phase asynchronous electric motor designed for general use in industrial applications with squirrel cage rotor in short circuit, closed, externally ventilated (cooling method IC 411), Thermal class of insulation F (Motor overtemperature class B for all engines with power normalized; class B or B / F for the remaining three-phase motors and single phase).

Designed to operate in continuous service (S1) at rated voltage and frequency. Air temperature of the working environment: -15 ÷ +40°C. Maximum altitude: 1000 m above sea level. CHT-A Motors, CHT-G not suitable for environments with explosion hazard.

Products range

• Series IE4 CHT-A 2 poles
• Series IE4 CHT-A 4 poles
• Series IE4 CHT-A 6 poles
• Series IE4 CHT-G 2 poles

• Series IE4 CHT-G 4 poles
• Series IE4 CHT-G 6 poles
• Series CHT-A poles
• Series CHT-G poles

DATA SHEET