6SE6440-2UD31-5DA1
Siemens 15kW MicroMaster 440 AC Inverter Drive 400VAC 3PH

Manufactured by Siemens and part of the Micromaster 440 range, the 6SE6440-2UD31-5DA1 is a 15 kW, 32 A, 380...480V AC drive. MicroMaster 440 inverters have advanced vector control and are ideal for a broad variety of applications in a number of industries. Northern Industrial are able to provide reliable repairs for your MicroMaster inverters as well as 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 inverters suitable for applications such as elevators, conveying systems, hoisting equipment, textiles and machine constructions. The 6SE6440-2UD31-5DA1 and the entire MicroMaster 440 series. 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 variable speed drive
• Modular design allows 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 6SE6440-2UD31-5DA1 can be adjusted to better meet the needs of the application. Options available for the drive 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

Contact Northern Industrial for more information regarding the 6SE6440-2UD31-5DA1 variable frequeny drive. 6SE6440-2UD31-5DA1 and the rest of MicroMaster 440 range are supported by us, with new and refurbished spares available alongside reliable repairs. For extra reassurance all spares and repairs you buy or purchase from us come with a comprehensive one year warranty.