0-51378-2

About the 0-51378-2

The 0-51378-2 is a gate coupling board that Reliance Electric was responsible for creating and manufacturing. Be aware that the 0-51378-2 gate coupling board was also manufactured under the company names Asea Brown Boveri and Baldor Reliance.

The 0-51378-2 gate coupling board is a small, rectangular board that is designed to attach to Reliance Electric rectifier stacks. An example of a rectifier stack that the 0-51378-2 gate coupling board is compatible with is the 86474-S module. Follow the link to find this rectifier stack on AX Control’s website.

Despite its small size, there are many different components to the 0-51378-2 gate coupling board. In the two top corners of the board, you will find a large hole. These holes are designed to fit large screws to attach the board itself to the compatible rectifier stack. The 0-51378-2 gate coupling board has a large transformer that takes up much of the space on the board. This component has black text on the top, with one of each printed onto each corner, which reads, “H1, “H2,” “X1,” and “X2.” There are two male stab connectors along the side of the board. These two connectors have long wires coming out of them, and they are designed to attach to ports that are located in the middle of the compatible rectifier stack. Next to these two connectors, there is one diode and one resistor.

The 0-51378-2 gate coupling board is very light in weight at only about 0.08 lbs. or 0.036 kg. This total does not include any packaging materials.