NEMA-Rated Enclosure Drives (138 items) - Page 3
About NEMA-Rated Enclosure Drives
These variable frequency drives (VFD) fluctuate voltage to control the speed of electric motors and introduce greater efficiency into systems having sheaves, gearboxes, fans, blowers or belts. Their NEMA-rated enclosures protect against water, dust, oil and corrosive agents that could be hazardous to operation performance of the drive. See our other Adjustable Frequency Drive Accessories for more ideas on making VFD drive all it can be.