VSC,VSA
Variable Frequency Drives (VFDs)
VSC and VSA are variable frequency drives (VFDs) designed to meet performance requirements while increasing efficiency. By varying the fan motor input frequency and voltage, the VFD controls the motor speed and torque, helping to improve productivity and lower energy consumption. The VSC and VSA are ideal for both new and retrofit fan applications.
Model VSC
  • 115 V, 0.5 to 1.5 HP*
  • 230 V, 0.5 to 15 HP*
  • 460 V, 1 to 30 HP
  • RS-485/Modbus®
  • Model VSA
  • 230 V, 1 to 7.5 HP*
  • 460 V, 1 to 15 HP
  • 575 V, 1 to 20 HP
  • Options: Modbus® TCP, BACnet IP, EtherCat, PROFINET, PROFIBUS-DP

  • Enclosure options: IP20, IP66

    UL and CE certified

    *All single phase applications are single-phase in and 3-phase out;115 V in is 230 V out