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3 year warranty

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  • 4.91 (11)
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0-52808-1 is a Voltage Board from Reliance Electric



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  • Part Number: 0-52808-1
  • SKU: 0528081RE
  • Manufacturer: Reliance Electric
  • Series: Drive Boards

Product Description

0-52808-1 OLVA Voltage Board

The 0-52808-1 is an OLVA Voltage Circuit Board manufactured by Reliance Electric.  This board is typically used in the company’s drive systems. In most cases, it originates from Reliance, but in some instances, the component may originate from Baldor-Reliance or from ABB.  In all cases, the 52808-1 number will be reflected in the part id.

The 0-52808-1 has a front faceplate connected to the circuit board using three screw connections.  The faceplate has a red push button reset switch, two red LED indicators (VR Relay On and Overload),  and a ten position terminal strip. The terminal strip has its own smaller cover that attaches at the two ends of the component.  The screw components are numbered and are also labeled as follows: Calib 1 and 2, no label 3 and 4, OL 5 and 6, OL 7, VR 8 and 9, and VR 10.   The faceplate includes a set screw located at the top and bottom of the panel. These are designed to lock the board component into place after it is set in position within a rack system.

The 0-52808-1 has two relay components.  It has over a dozen transistors, along with disk capacitors, integrated circuits,  resistors, diodes, and capacitors made from other materials. Surface wiring is used extensively on this board.  It has a grid pattern printed on its surface and includes a conductive backplane located in the center of its rear edge.   More information about the 0-52808-1 can be found through manuals, data sheets, or user guides originally provided by Reliance Electric.

The team at AX Control is happy to provide shipping quotes to your location upon request.

Frequently Asked Questions about 0-52808-1

Have any factory-drilled holes been made in the base circuit board of this 0-52808-1 product?

Yes. The base circuit board of this 0-52808-1 device has been factory-drilled in several locations to support convenient and safe installation practices.

How is voltage protection handled in the assembly of this 0-52808-1 product offering?

This 0-52808-1 device's voltage limitation is produced through its internal assembly's inclusion of Reliance Electric-standardized hardware components such as capacitors, diodes, and resistors.

Reviews For 0-52808-1

Internal Review

This 0-52808-1 printed circuit board is something of a simply-named Reliance Electric product, which is most likely due to its original placement in a now-obsolete legacy product series. This 0-52808-1 PCB is functionally-definable as an OLVA Voltage Board, with the OLVA functional acronym existing as a convenient shorthand promotional version of the 0-52808-1's extended functional description. - AX Control Lead Technician

  • O-52808-1

Repair Services For 0-52808-1

Type Lead Time Price Action
Repair Service 1-2 weeks $309

Our highly skilled technicians can repair your 0-52808-1. All of our repairs come with a 3 Year AX Control Warranty. Please contact us for additional information about our repair process. To receive the repair pricing and lead time listed above please process your repair order via our website. The following repair options may be available upon request:

  • 48-72hr Rush Repair
  • Detailed Repair Reports
  • AX Control Certificate of Warranty

AX Control Warranty Info

All products we sell are backed by our unparalleled warranty. A warranty certificate will be provided with your order upon request.
All PLCs, HMIs, and Turbine Control Boards: 3 Years
All AC/DC and Servo Drives: 2 Years
All Motors: 1 Year
Learn More