86474-7R

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Reliance Electric Rectifier

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  • Part Number: 86474-7R
  • SKU: 864747RRE
  • Manufacturer: Reliance Electric
  • Series: Rectifiers & Misc.

About the 86474-7R

86474-7R  Rectifier Stack 

The 86474-7R is a Reliance Electric component used within various drive systems. This rectifier stack component has also been sold as a Baldor-Reliance component and an Asea Brown Boveri component.   It is available from AX Control as a never used surplus part as well as a reconditioned unit that has gone through our extensive refurbishment process at the hands of our in-house technicians. 

The 86474-7R is used within most drive systems to rectify or ‘straighten’ an alternating current into a single direction DC direct current.  This unit is designed using a high voltage capacitor and a gating circuit board, both screw mounted to the top of two vertical heat sinks.   These heat sinks are bolted together in such a way as to leave an air gap between them.  Within this air gap, additional components are mounted, including an SCR diode and metal oxide varistors. Components located between the heat sinks and above them connect via wired connections.  

For more information regarding the use or installation of the 86474-7R rectifier, please refer to technical support publications originally provided by Reliance with your OEM purchase.  
 

Repair Services For 86474-7R

Type Lead Time Price Action
Repair Service 1-2 weeks $736

Our highly skilled technicians can repair your 86474-7R. 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

86474-7R Manuals, White Papers, Data Sheets, and Troubleshooting