Siemens Inverter Drive, 11 kW, 3 Phase, 400 V ac, 33.8 A, MICROMASTER 440 Series

A high-performance frequency converter with vector control for expanded and sophisticated control.

High-performance vector control
6 digital inputs
3 digital outputs (relays)
2 analogue inputs (that can also be used as digital inputs)
2 analogue outputs
Integrated brake modulator
Overload capacity 200% Nominal current for 3s and 150% nominal current for 60s (within 5min)
Quality PID controller (with self-calibration), integrated
Some devices have integrated Class A EMC filters
Same accessories as on Micro Master 420

Basic Operator Panel (BOP) or Advanced Operator Panel (AOP) are required for programming and displaying error and status messages

Siemens Micromaster 420//440 Range

The 400 series family is the next step in the evolution of the Micromaster inverter range. It builds on the success of the previous versions, which made it a global favourite for motor control.