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6SE6440-2AD31-1CA1
Siemens MicroMaster 440 11kW Inverter Drive 3PH 380-480VAC with class A filter and no keypad

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2 year warranty 2 year warranty*

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*Manufacturer's warranty does not apply

MicroMaster 440 11kW Inverter Drive 3PH 380-480VAC with class A filter and no keypad
Description

About this product

Here is all you need to know


The 6SE6440-2AD31-1CA1 is a 11 kW, 26 A, 380...480V AC VSD from the MicroMaster 440 series manufactured by Siemens. MicroMaster 440 variable frequency drives have advanced vector control and are suitable for a large range of applications in many 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 VFDs suitable for applications such as elevators, conveying systems, hoisting equipment, textiles and machine constructions. The 6SE6440-2AD31-1CA1 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
  • Complete 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 6SE6440-2AD31-1CA1 can be customised 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 regarding the 6SE6440-2AD31-1CA1 VSD contact Northern Industrial. 6SE6440-2AD31-1CA1 and the rest of MicroMaster 440 range are supported by us, with new and used spares available alongside reliable repairs. Everything you buy or have repaired by us comes with a comprehensive 12 month warranty for your extra reassurance.

PDFs

The Specs

The below specs apply to this product

ManufacturerSiemens
No Digital Inputs6
No Analog Inputs2
No Digital Outputs (dedicated)0
No Analog Outputs2
Relay Outputs3
IP RatingIP20
Power KW (Fan & Pump)15
Normal Duty Amp32
Power KW (Constant Torque)11
Amp Rating (Constant Torque)26
Input Supply Voltage380...480V AC
Input PhaseThree Phase / Triphas?
Range typeVariable Speed Drive
RangeMicroMaster 440
Description

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PDFs

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Here are some PDFs you can download

PDF Siemens MicroMaster 440 fault codes
PDF Siemens MicroMaster 440 Manual

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