ABB HVAC Drive | ACH550 | 0.75 kW – 355 kW

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ABB ACH550 drives for HVAC control the speed of pump, fan and compressor motors used in air handling units (AHUs), cooling towers, chillers and other heating, ventilation and air conditioning applications. They help reduce the HVAC system’s energy consumption by up to 70% and often have payback times of less than a year.

  • 3-phase 380-480V
  • ACH550-01-02A4-4 | Frame size: R1 | IP21 or IP54
  • ACH550-01-03A3-4 | Frame size: R1 | IP21 or IP54
  • ACH550-01-04A1-4 | Frame size: R1 | IP21 or IP54
  • ACH550-01-05A4-4 | Frame size: R1 | IP21 or IP54
  • ACH550-01-06A9-4 | Frame size: R1 | IP21 or IP54
  • ACH550-01-08A8-4 | Frame size: R1 | IP21 or IP54
  • ACH550-01-012A-4 | Frame size: R1 | IP21 or IP54
  • ACH550-01-015A-4 | Frame size: R2 | IP21 or IP54
  • ACH550-01-023A-4 | Frame size: R2 | IP21 or IP54
  • ACH550-01-031A-4 | Frame size: R3 | IP21 or IP54
  • ACH550-01-038A-4 | Frame size: R3 | IP21 or IP54
  • ACH550-01-045A-4 | Frame size: R3 | IP21 or IP54
  • ACH550-01-059A-4 | Frame size: R4 | IP21 or IP54
  • ACH550-01-072A-4 | Frame size: R4 | IP21 or IP54
  • ACH550-01-087A-4 | Frame size: R4 | IP21 or IP54
  • ACH550-01-125A-4 | Frame size: R5 | IP21 or IP54
  • ACH550-01-157A-4 | Frame size: R6 | IP21 or IP54
  • ACH550-01-180A-4 | Frame size: R6 | IP21 or IP54
  • ACH550-01-195A-4 | Frame size: R6 | IP21 or IP54
  • ACH550-01-246A-4 | Frame size: R2 | IP21 or IP54
  • ACH550-01-290A-4 | Frame size: R6 | IP21 or IP54
  • ACH550-02-368A-4 | Frame size: R8 | IP21
  • ACH550-02-486A-4 | Frame size: R8 | IP21
  • ACH550-02-526A-4 | Frame size: R8 | IP21
  • ACH550-02-602A-4 | Frame size: R8 | IP21
  • ACH550-02-645A-4 | Frame size: R8 | IP21