About the 0-56300-1
0-56300-1 DC Drive Control Board
The 0-56300-1 is a board component manufactured by Reliance Electric, most often used in various Reliance drives. Typically marked with a Reliance logo, this board can also originate and be marked with logos from Baldor Reliance or ABB/Asea Brown Boveri depending on the year of its manufacture. The part ID will always reflect the 56300-1 number. The 0-56300-1 circuit board is no longer in active production.
The 0-56300-1 functions as a DC Drive Control board. It is designed with a 411027-42A H3278 transformer mounted in a frame. This is an off-board component that is designed with four flanges with screw mount holes on its lower surface. The transformer wires to the board using multiple wires that are zip-tied together. The board has several other sections of extruding wires from the same board edge. This includes a braided red and white wire from the center-right edge and a group of zip tired wires from the bottom right corner. Other wired connections occur on the board’s surface, from components to stab-on connectors, or from board to terminal screw connections.
Other components on the surface of the 0-56300-1 include terminal pins, transistors, large jumper components, diodes, metal oxide varistors, and carbon composite resistors. The board has a number of capacitors of various size and capacitance, using a number of different materials. This includes ceramic and electrolytic materials. Some capacitors have been secondarily supported by zip-tie connections. The board also has two relay components and a smaller transformer on the board’s surface. It has two terminal strips and two right-angled connectors.
More information regarding the operation or installation of the 0-56300-1 may be found through Reliance publications like manuals, data sheets, and user guides.
