6MDDH-6P0202

About the 6MDDH-6P0202

The 6MDDH-6P0202 is a Reliance Electric MD65 3 HP 3-Phase AC Drive. Baldor Reliance and/or Asea Brown Boveri may have also mass-produced this series of drives at one point, but now Reliance doesn’t offer any type of support for this series. It may have become hard to locate the 6MDDH-6P0202, but AX Control still tries to keep it in stock.

The 6MDDH-6P0202 has an output capacity of 0-400 Hz, 0-460 VAC, with a continuous amperage of 6 amps and a 60 second overload amperage of 9 amps. It has an input capacity that is 380-460 V, 48-63 Hz, and 7.5 amps with a 342-528 VAC range. It has a short circuit current of 100 kiloamps.

The 6MDDH-6P0202 is a small rectangular device that weighs right around 11 lbs. It has an air circulation fan on its bottom side and air vent slits on its sides and top. There are brackets on its back that can be used to attach the drive to its mounting surface.

The user interface that is located on the faceplate of the 6MDDH-6P0202 has a 7-segment 4-digit LED display. It can display fault codes and drive values. There are 6 LEDs that are flanking the display that are labeled Run, FWD, REV, Hertz, Amps, and Volts. There are two round LEDs that are just below the display that are labeled Program and Fault. Below that are seven keys that are a program key, two arrow keys, an enter key, a green start key, a red stop key, and a reset key. The start key has an LED over it that will glow when the drive is functional. There is also a min/max dial to the left of the keys.