Johnson Controls VFD68CNP-2C Variable Frequency Drive, 20 Hp, 460 Vac, 50/60 Hz, 20 Hp (15Kw), 30 Amp, 460 Vac,

Johnson Controls VFD68CNP-2C Variable Frequency Drive, 20 Hp, 460 Vac, 50/60 Hz, 20 Hp (15Kw), 30 Amp, 460 Vac,. Johnson Controls VFD68 Series Variable Frequency Drives designed for three-phase motor speed control in HVAC applications. These were primarily designed for condensor fan speed control on HVAC/R condensing units, but also for fans, pumps and blowers.