6SE6440-2AD31-5DA1
Siemens MicroMaster 440 15kW AC Inverter Drive, 3 phase 380V AC with Class A filter

The 6SE6440-2AD31-5DA1 is a 15 kW, 32 A, 380...480V AC drive from the MicroMaster 440 series manufactured by Siemens. MicroMaster 440 variable frequency drives have advanced vector control and are perfect for an extensive variety of applications in a number of industries. Northern Industrial are able to provide reliable repairs for your MicroMaster variable frequency drives in addition to new and refurbished spares.

MicroMaster 440 Key Characteristics

The advanced vector control separates the MicroMaster 440 range from the rest of the MicroMaster family. These advanced features make the variable speed drives ideal for applications such as elevators, conveying systems, hoisting equipment, textiles and machine constructions. The 6SE6440-2AD31-5DA1 and the rest of MicroMaster 440 series. Other features include:

• simple start-up with guides
• 6 programmable isolated digital inputs
• 2 analogue inputs
• 2 analogue outputs
• 3 relay outputs
• Full protection for the motor and drive
• Modular design permits 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 series means the 6SE6440-2AD31-5DA1 can be customised to better meet your application’s needs. Options available for the VSD 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

Continued Support from Northern Industrial

Contact Northern Industrial for more information regarding the 6SE6440-2AD31-5DA1 drive. 6SE6440-2AD31-5DA1 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 full one year warranty for your added reassurance.