Product Description
58706-21 Reliance Power I/F Circuit Board
The 58706-21 functions as a Power I/F circuit board, manufactured by Reliance Electric. This board component is designed to fit into Reliance drives or other systems.
The 58706-21 is a larger rectangular board that has three smaller rectangles cut from its center; these cut-outs line up along the board’s centerline, with their long dimension running across the board’s shorter dimension. The board has a grid pattern imprinted across its surface. This grid is notated on one axis by numbers and on the other by letters.
The 58706-21 only has a few board components. This includes connectors like a male vertical pin interface connector along one edge as well as four additional plug connectors located near the top edge and within the body of the board. There are also several wires with different types of connector ends located on the board’s surface. Other board components include stab-on connectors, resistors, two fuses in fuse holders, wire-wound resistors including six large wire wound resistors placed in a group at the top of the board, ceramic capacitors, and six transformers. The wires located on the board are often contained by zip ties to protect them from damage.
For additional information regarding the 58706-21, refer to technical support publications originally provided by Reliance Electric like product manuals or data sheets. In some cases, these products are now only available through other manufacturers, such as Baldor-Reliance or possibly ABB. If you have any questions about this or any other listing on our website, please reach out to our team today.
