6SE6420-2UC21-5BA1
Siemens Micromaster 420 1.5kW AC Inverter Drive, without Filter, 200V AC 3 phase

The MicroMaster 430 is a range of variable frequency drives from the Siemens MicroMaster family. 6SE6420-2UC21-5BA1 is part of this series and is a 1.5 kW, 7.4 A VSD with a supply of 200...240V AC. The VSD has numerous features to make it ideal a broad array of applications, particularly industrial pumps and fans. Northern Industrial continue to provide spare new and refurbished MicroMaster parts and repairs.

Main Features of MicroMaster 430 VFDs

The 6SE6420-2UC21-5BA1 and the entire MicroMaster 430 range has a modular design to allow the user to tailor the inverter exactly to their application. Ease of use and flexibility are the key advantages of the MicroMaster 430 series. Main features include:

• Simple start up with guides
• Low-energy mode
• Modular construction for optimum flexibility
• Protection for motor and variable frequency drive
• Six programmable isolated digital inputs
• Two scalable analogue inputs
• Two programmable analogue outputs
• Three programmable relay outputs
• In-built PID control
• Low noise motor operation

6SE6420-2UC21-5BA1 Options & Accessories

Options and accessories are a key benefit of the MicroMaster 430 range as the user can customise the drive closer to their application. From making the set-up even more easy to adding more communication options, there is a variety of options including:

• PC start-up tools
• Line commutating chokes
• PC connection kits
• Output chokes
• Mounting kits
• LC filter and sinusoidal filter
• Communication modules - CANopen, DeviceNet, Profibus
• Basic operator panel

Expert Support for MicroMaster VFDs

Northern Industrial provide spares and repairs for the whole MicroMaster family, including 6SE6420-2UC21-5BA1 from the MicroMaster 430 range. Enjoy extra reassurance when you choose Northern Industrial thanks to our ongoing support and 2 year warranty. Contact us if you need more information about the 6SE6420-2UC21-5BA1 MicroMaster 430.