About the 0-52808-3
0-52808-3 O/L Voltage Overload OLVD Board
The 0-52808-3 is a Voltage Overload Board manufactured by Reliance Electric (OLVD.) This is one of several versions of this kind of board available in this series; please verify before placing your order which is best suited for your system. Our team can help with this process.
The 0-52808-3 is designed with a faceplate that includes a ten position terminal strip, a reset push button switch, and two LED indicators. The LEDs, both red, are labeled VR Relay On and Overload. The terminal strip screws are each numbered from one to ten and also are labeled as follows: 1 and 2--calib. 3 and 4--no label. 5, 6, and 7--OL. 8, 9, and 10, VR. The front panel includes two set screws to lock the circuit board into place within a rack system. These screws are usually finger tightened.
The board portion of the 0-52808-3 is printed with a grid pattern. It has a backplane connector designed with conductive tabs located on the back board edge. Surface wiring is used to connect board components and to connect front panel components to the PCB. The circuit board has two relays, seven integrated circuits, ceramic capacitors including disk capacitors, transistors, metal film resistors, polyester vinyl capacitors, diodes, and other types of capacitors.
Reliance publications like data sheets, product manuals, and user guides will provide more information regarding installation, operation, or the maintenance of this product. In some cases, this circuit board may be marked as coming from Asea Brown Boveri/ABB or from Baldor-Reliance. The 52808-3 number will be included in the part id regardless of manufacturer.
