You searched for "variable"
Siemens
Siemens Inverter Drive, 37 kW, 3 Phase, 400 V, 56 A, 6SL3225 Series
Part: 6SL3225-0BE33-7UA0
Siemens 37 kW three-phase inverter drive for controlling industrial motors and machinery speed.
Siemens
Siemens Inverter Drive, 30 kW, 3 Phase, 400 V, 56 A, 6SL3225 Series
Part: 6SL3225-0BE33-0UA0
Industrial inverter drive for controlling 30kW three-phase motors in manufacturing and automation.
Siemens
Siemens Inverter Drive, 30 kW, 3 Phase, 400 V, 56 A, 6SL3225 Series
Part: 6SL3225-0BE33-0AA0
Industrial three-phase inverter drive for controlling electric motors up to 30 kilowatts.