Item number: 70255

Frequency converter for variable speeds

The MFR 600 frequency converters are designed for the speed variation of standard 3-phase asynchronous induction motors up to 750W from zero up to an adjustable maximum speed.

The devices work with a clock frequency of approx.10 kHz, providing smooth running of the motor even in the low rpm range.


Replaces model with item no. 54546

Delivery time (subject to intermediate sale): 3 Working days
Technical data
input voltage 1x230V +/-15%, 50/60 Hz
engine cable not pre-assembled, 1m
power cable not pre-assembled, 3m
Weight 0.88 kg
frequency range 0-150 Hz ( 0-55 or 0-600 Hz )
degree of protection IP55
Maximum ambient temperature + 40°C