6SE6440-2AD32-2DA0
Siemens MicroMaster 440 22kW Variable Speed Drive 380VAC 3 Phase Class A

The 6SE6440-2AD32-2DA0 is a 22 kW, 45 A, 380...480V AC VFD from the MicroMaster 440 series manufactured by Siemens. MicroMaster 440 variable speed drives have advanced vector control and are perfect for a wide range of applications in many industries. Northern Industrial are able to provide reliable repairs for your MicroMaster drives as well as new and refurbished spares.

MicroMaster 440 Key Characteristics

The advanced vector control separates the MicroMaster 440 series from the rest of the MicroMaster family. These advanced features make the inverters ideal for applications such as elevators, conveying systems, hoisting equipment, textiles and machine constructions. The 6SE6440-2AD32-2DA0 and the rest of MicroMaster 440 range. Other features include:

• Easy start-up with guides
• 6 programmable isolated digital inputs
• 2 analogue inputs
• 2 analogue outputs
• 3 relay outputs
• Full protection for the motor and VSD
• Modular design enables maximum flexibility during configuration
• V/f characteristic
• Vector control
• Multipoint characteristic
• Flux vector control
• Internal PID controller
• Programmable acceleration/deceleration
• Flying restarts

Available MicroMaster 440 Options & Accessories

The modular design of the MicroMaster 440 range means the 6SE6440-2AD32-2DA0 can be adjusted to better meet the needs of the application. Options available for the inverter include:

• Communication modules - CANopen, Profibus and DeviceNet
• EMC filters
• Pulse encoder evaluation module
• Basic and plain text operator panels (multi-language display)
• Kits to connect to PC
• Output chokes
• Mounting kits
• LC filter and sinusoidal filter
• Line communicating chokes
• Grand plates

Ongoing Support from Northern Industrial

For more information about the 6SE6440-2AD32-2DA0 VFD contact Northern Industrial. 6SE6440-2AD32-2DA0 and the entire MicroMaster 440 range are supported by us, with new and refurbished spares available alongside reliable repairs. Everything you buy or have repaired by us comes with a comprehensive one year warranty for your added peace of mind.