6SE6440-2UD22-2BA1
Siemens 2.2kW MicroMaster 440 AC Drive 380-480VAC 3 Phase

The 6SE6440-2UD22-2BA1 is a 2.2 kW, 5.9 A, 380...480V AC variable speed drive from the MicroMaster 440 range manufactured by Siemens. MicroMaster 440 inverters have advanced vector control and are perfect for an extensive assortment of applications in numerous industries. Northern Industrial are able to provide long-lasting repairs for your MicroMaster variable speed drives in addition to new and used spares.

MicroMaster 440 Key Features

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 6SE6440-2UD22-2BA1 and the rest of MicroMaster 440 range. Other characteristics 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 VFD
• 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 nature of the MicroMaster 440 series means the 6SE6440-2UD22-2BA1 can be customised to better meet the needs of the application. Options available for the variable speed 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 about the 6SE6440-2UD22-2BA1 variable speed drive. 6SE6440-2UD22-2BA1 and the rest of MicroMaster 440 series 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 12 month warranty for your extra peace of mind.