6SE6440-2AD24-0BA1
Siemens 4kW Micromaster 440 AC Inverter Drive, 3 phase 400VAC, with class A filter without keypad

The 6SE6440-2AD24-0BA1 is a 4 kW, 10.2 A, 380...480V AC inverter from the MicroMaster 440 range manufactured by Siemens. MicroMaster 440 VFDs have advanced vector control and are ideal for a wide assortment of applications in a number of industries. Northern Industrial are able to provide reliable repairs for your MicroMaster VSDs 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 6SE6440-2AD24-0BA1 and the rest of MicroMaster 440 range. Other characteristics include:

• simple start-up with guides
• 6 programmable isolated digital inputs
• 2 analogue inputs
• 2 analogue outputs
• 3 relay outputs
• Complete protection for the motor and VSD
• 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 nature of the MicroMaster 440 series means the 6SE6440-2AD24-0BA1 can be customised to better meet your application’s needs. 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 6SE6440-2AD24-0BA1 VSD. 6SE6440-2AD24-0BA1 and the entire MicroMaster 440 series are supported by us, with new and refurbished spares available alongside reliable repairs. For added reassurance all spares and repairs you buy or purchase from us come with a full 12 month warranty.