380-480 V 3 AC +10/-10%
MICROMASTER 420 without filter
47-63 Hz constant torque 4 kW overload
150% for 60 s square-law torque4 kW
380-480 V 3 AC +10/-10%
MICROMASTER 420 without filter
47-63 Hz constant torque 4 kW overload
150% for 60 s square-law torque4 kW