Ultimate Drive System

Enclosures for Variable Frequency Drives

Ultimate Drive Enclosures from Wiegmann

are designed to control the environment

that surrounds the Variable Frequency

Drive Motor. For use where dirt, dust, oil,

water or other contaminates are present,

including NEMA 3R and NEMA 4 (hosedown) requirements.


Typical indoor/outdoor applications include:

• Industrial and Commercial Facilities

• Municipal Infrastructure

• Data Centers

• Irrigation Systems and Pumping Stations

• Water Treatment Plants

• VFD's requiring a wide horsepower

range (1-350 HP)

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