Siemens Micromaster 440 (MM440) Series AC Frequency Inverter for 110kW (150HP) 380V 3 Ph motor to 205A at high overload, or 132kW (200HP) to 250A when Fan/Pump rated, operates in VxF or Sensorless (open loop) Flux Vector control. Simple set-up and ready to run from its default settings.
No keypad included – see linked products below for Basic and Advanced Operator Panels.
Frame Size FX – 326mm Wide x 1400mm High x 356mm Deep. IP20.
Overload – 136% x 57seconds and 160% x 3seconds (110kW High Overload).
Overload – 110% x 59seconds and 150% x 1second (132kW Fan/Pump rated).
Speed Control Range – 0Hz to 650Hz.
Braking – via External module
2 Analogue Inputs, 6 Digital Inputs, 2 Analogue Outputs, 3 Relay Outputs
Input Current – 205A at high overload or 245A when Fan/Pump rating set.
Input Voltage – 3ph 380-480V ± 10%, 47-63Hz
No EMC Filter (optional external EMC Filter module).
Wall mount in clean environment or cubicle mount.
Rated 0° to 40°C Ambient.
Ventilation space above 250mm, below 150mm, in front 40mm.
Ventilation space at sides – 0mm (drives can be mounted side by side).
Mounting via 6 x M8 Bolts.
Full part number is – 6SE6440-2UD41-1FA1