Siemens MicroMaster 420 Variable Speed Drives

The Siemens Micromaster 420 inverters range from 0.12kW - 11kW and are used for controlling the speed of three phase AC motors, they also use state-of-the-art Insulated Gate Bipolar Transistor (IGBT) technology, making them reliable and versatile. Although Northern Industrial are not an official Siemens distributor, we have a wide range of Micromaster 420s in stock, ready to be shipped with next day delivery. The Micromaster 420 range has been designed for easy installation however, if you get stuck we have a team of fully trained engineers that can offer support and advice, not to mention all our parts are fully tested and serviced before leaving the warehouse.

  1. 6SE6420-2UD21-5AA1
    • 1.5kW Variable Speed Drive without integrated filter
    • 3 phase AC 400 V
    • 3 x DI, 1 x DO, 1 x AO, 1 x Relay
    from £358.64
    Ex VAT
    10+ Available
  2. 6SE6420-2UD17-5AA1
    • 0.75kW Variable Speed Drive without integrated filter
    • 3 phase AC 400 V
    • 3 x DI, 1 x DO, 1 x AO, 1 x Relay
    refurb £230.75
    Ex VAT
    6 in stock
    FREE Next Day Delivery
  3. 6SE6420-2UC17-5AA1
    • 0.75kW Variable Speed Drive without Filter
    • 1 phase AC 200 V
    • 3 x DI, 1 x DO, 1 x AO, 1 x Relay
    Free Quote
  4. 6SE6420-2UD22-2BA1
    • 2.2kW Variable Speed Drive without integrated filter
    • 3 phase AC 400 V
    • 3 x DI, 1 x DO, 1 x AO, 1 x Relay
    refurb £219.90
    Ex VAT
    3 in stock
    FREE Next Day Delivery
  5. 6SE6420-2AB17-5AA1
    • 0.75kW Variable Speed Drive with integrated filter
    • 1 phase AC 200 V
    • 3 x DI, 1 x DO, 1 x AO, 1 x Relay
    refurb £173.90
    Ex VAT
    3 in stock
    FREE Next Day Delivery
  6. 6SE6420-2UD21-1AA1
    • 1.1kW Variable Speed Drive without integrated filter
    • 3 phase AC 400 V
    • 3 x DI, 1 x DO, 1 x AO, 1 x Relay
    refurb £289.15
    Ex VAT
    8 available
  7. 6SE6420-2UD13-7AA1
    • 0.37kW Variable Speed Drive without integrated filter
    • 3 phase AC 400 V
    • 3 x DI, 1 x DO, 1 x AO, 1 x Relay
    refurb £254.83
    Ex VAT
    10+ Available
  8. 6SE6420-2UD25-5CA1
    • 5.5kW Variable Speed Drive without integrated filter
    • 3 phase AC 400 V
    • 3 x DI, 1 x DO, 1 x AO, 1 x Relay
    refurb £382.86
    Ex VAT
    5 in stock
    FREE Next Day Delivery
  9. 6SE6420-2AB13-7AA1
    • 0.37kW Variable Speed Drive with integrated filter
    • 1 phase AC 200 V
    • 3 x DI, 1 x DO, 1 x AO, 1 x Relay
    refurb £123.10
    Ex VAT
    5 in stock
    FREE Next Day Delivery
  10. 6SE6420-2AD24-0BA1
    • 4kW Variable Speed Drive with integrated filter
    • 3 phase AC 400 V
    • 3 x DI, 1 x DO, 1 x AO, 1 x Relay
    refurb £563.71
    Ex VAT
    9 available
  11. 6SE6420-2UD24-0BA1
    • 4kW Variable Speed Drive without integrated filter
    • 3 phase AC 400 V
    • 3 x DI, 1 x DO, 1 x AO, 1 x Relay
    Free Quote
  12. 6SE6420-2UD31-1CA1
    • 11kW Variable Speed Drive without integrated filter
    • 3 phase AC 400 V
    • 3 x DI, 1 x DO, 1 x AO, 1 x Relay
    refurb £863.20
    Ex VAT
    Only 2 in stock
    FREE Next Day Delivery
  13. 6SE6420-2AD27-5CA1
    • 7.5kW Variable Speed Drive with integrated filter
    • 3 phase AC 400 V
    • 3 x DI, 1 x DO, 1 x AO, 1 x Relay
    refurb £485.00
    Ex VAT
    8 in stock
    FREE Next Day Delivery
  14. 6SE6420-2UD15-5AA1
    • 0.55kW Variable Speed Drive without integrated filter
    • 3 phase AC 400 V
    • 3 x DI, 1 x DO, 1 x AO, 1 x Relay
    refurb £169.00
    Ex VAT
    Only 2 in stock
    FREE Next Day Delivery
  15. 6SE6420-2UC13-7AA1
    • 0.37kW Variable Speed Drive without Filter
    • 1/3 phase AC 200 V
    • 3 x DI, 1 x DO, 1 x AO, 1 x Relay
    refurb £119.60
    Ex VAT
    Only 1 in stock
    FREE Next Day Delivery
  16. 6SE6420-2AD25-5CA1
    • 5.5kW Variable Speed Drive with integrated filter
    • 3 phase AC 400 V
    • 3 x DI, 1 x DO, 1 x AO, 1 x Relay
    refurb £717.29
    Ex VAT
    Only 1 available
  17. 6SE6420-2UD27-5CA1
    • 7.5kW Variable Speed Drive without integrated filter
    • 3 phase AC 400 V
    • 3 x DI, 1 x DO, 1 x AO, 1 x Relay
    new £990.99
    Ex VAT
    Only 1 available
  18. 6SE6420-2UD23-0BA1
    • 3kW Variable Speed Drive without integrated filter
    • 3 phase AC 400 V
    • 3 x DI, 1 x DO, 1 x AO, 1 x Relay
    from £457.31
    Ex VAT
    10+ Available
  19. 6SE6420-2AD23-0BA1
    • 3kW Variable Speed Drive with integrated filter
    • 3 phase AC 400 V
    • 3 x DI, 1 x DO, 1 x AO, 1 x Relay
    refurb £438.44
    Ex VAT
    Only 2 available
  20. 6SE6420-2AB11-2AA1
    • 0.12kW Variable Speed Drive with integrated filter
    • 1 phase AC 200 V
    • 3 x DI, 1 x DO, 1 x AO, 1 x Relay
    from £151.01
    Ex VAT
    8 available
  21. 6SE6420-2UC15-5AA1
    • 0.55kW Variable Speed Drive without Filter
    • 1/3 phase AC 200 V
    • 3 x DI, 1 x DO, 1 x AO, 1 x Relay
    refurb £145.86
    Ex VAT
    Only 1 available
  22. 6SE6420-2AC23-0CA1
    • 3kW Variable Speed Drive with integrated filter
    • 3 phase AC 200 V
    • 3 x DI, 1 x DO, 1 x AO, 1 x Relay
    new £495.07
    Ex VAT
    Only 1 available
  23. 6SE6420-2AB22-2BA1
    • 2.2kW Variable Speed Drive with integrated filter
    • 1 phase AC 200 V
    • 3 x DI, 1 x DO, 1 x AO, 1 x Relay
    from £329.47
    Ex VAT
    6 available
  24. 6SE6420-2UC21-1BA1
    • 1.1kW Variable Speed Drive without Filter
    • 1/3 phase AC 200 V
    • 3 x DI, 1 x DO, 1 x AO, 1 x Relay
    new £274.56
    Ex VAT
    Only 1 available
  25. 6SE6420-2AD22-2BA1
    • 2.2kW Variable Speed Drive with integrated filter
    • 3 phase AC 400 V
    • 3 x DI, 1 x DO, 1 x AO, 1 x Relay
    new £492.26
    Ex VAT
    Only 1 in stock
    FREE Next Day Delivery
  26. 6SE6420-2UC25-5CA1
    • 5.5kW Variable Speed Drive without Filter
    • 3 phase AC 200 V
    • 3 x DI, 1 x DO, 1 x AO, 1 x Relay
    from £370.40
    Ex VAT
    Only 2 in stock
    FREE Next Day Delivery
  27. 6SE6420-2AB21-5BA1
    • 1.5kW Variable Speed Drive with integrated filter
    • 1 phase AC 200 V
    • 3 x DI, 1 x DO, 1 x AO, 1 x Relay
    refurb £228.10
    Ex VAT
    6 in stock
    FREE Next Day Delivery
  28. 6SE6420-2UC21-5BA1
    • 1.5kW Variable Speed Drive without Filter
    • 1 phase AC 200 V
    • 3 x DI, 1 x DO, 1 x AO, 1 x Relay
    refurb £187.85
    Ex VAT
    10+ In stock
    FREE Next Day Delivery
  29. 6SE6420-2AB21-1BA1
    • 1.1kW Variable Speed Drive with integrated filter
    • 1 phase AC 200 V
    • 3 x DI, 1 x DO, 1 x AO, 1 x Relay
    refurb £184.05
    Ex VAT
    Only 1 in stock
    FREE Next Day Delivery
  30. 6SE6420-2UC22-2BA1
    • 2.2kW Variable Speed Drive without Filter
    • 1 phase AC 200 V
    • 3 x DI, 1 x DO, 1 x AO, 1 x Relay
    refurb £154.60
    Ex VAT
    10+ In stock
    FREE Next Day Delivery
  31. 6SE6420-2AD31-1CA1
    • 11kW Variable Speed Drive with integrated filter
    • 3 phase AC 400 V
    • 3 x DI, 1 x DO, 1 x AO, 1 x Relay
    refurb £1,110.25
    Ex VAT
    6 available
  32. 6SE6420-2AC25-5CA1
    • 5.5kW Variable Speed Drive with integrated filter
    • 3 phase AC 200 V
    • 3 x DI, 1 x DO, 1 x AO, 1 x Relay
    from £565.42
    Ex VAT
    Only 2 available
  33. 6SE6420-2AC24-0CA1
    • 4kW Variable Speed Drive with integrated filter
    • 3 phase AC 200 V
    • 3 x DI, 1 x DO, 1 x AO, 1 x Relay
    from £441.87
    Ex VAT
    Only 1 available
  34. 6SE6420-2AB23-0CA1
    • 3kW Variable Speed Drive with integrated filter
    • 1 phase AC 200 V
    • 3 x DI, 1 x DO, 1 x AO, 1 x Relay
    refurb £385.24
    Ex VAT
    5 available
  35. 6SE6420-2UC23-0CA1
    • 3kW Variable Speed Drive without Filter
    • 1/3 phase AC 200 V
    • 3 x DI, 1 x DO, 1 x AO, 1 x Relay
    refurb £334.62
    Ex VAT
    Only 2 available
  36. 6SE6420-2UC24-0CA1
    • 4kW Variable Speed Drive without Filter
    • 3 phase AC 200 V
    • 3 x DI, 1 x DO, 1 x AO, 1 x Relay
    Free Quote
  37. 6SE6420-2AD17-5AA1
    • Variable Speed Drive with integrated filter
    • 3 phase AC 400 V
    • 3 x DI, 1 x DO, 1 x AO, 1 x Relay
    Free Quote
  38. 6SE6420-2AB15-5AA1
    • 0.55kW Variable Speed Drive with integrated filter
    • 1 phase AC 200 V
    • 3 x DI, 1 x DO, 1 x AO, 1 x Relay
    from £163.02
    Ex VAT
    4 available
  39. 6SE6420-2UC12-5AA1
    • 0.25kW Variable Speed Drive without Filter
    • 1/3 phase AC 200 V
    • 3 x DI, 1 x DO, 1 x AO, 1 x Relay
    refurb £146.72
    Ex VAT
    8 available
  40. 6SE6420-2AB12-5AA1
    • 0.25kW Variable Speed Drive with integrated filter
    • 1 phase AC 200 V
    • 3 x DI, 1 x DO, 1 x AO, 1 x Relay
    from £140.71
    Ex VAT
    Only 1 available
  41. 6SE6420-2UC11-2AA1
    • 0.12kW Variable Speed Drive without Filter
    • 1/3 phase AC 200 V
    • 3 x DI, 1 x DO, 1 x AO, 1 x Relay
    Free Quote