0-55325-81

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  • 4.94 (17)
  • Click a star to rate this product
    Varying star amount pictures Varying star amount pictures Varying star amount pictures Varying star amount pictures Varying star amount pictures
  • 4.94 (17)
  • Click a star to rate this product
Reliance Signal Buffer Control Card for 75 HP Variable Frequency Drive Systems

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  • Part Number: 0-55325-81
  • SKU: 05532581RE
  • Manufacturer: Reliance Electric
  • Series: Drive Boards

0-55325-81 Technical Specifications

Original Manufacturer Reliance Electric
Functional Part Number 0-55325-81
Functional Description Signal Buffer Control Board
Part Status Now-Obsolete Legacy

About the 0-55325-81

0-55325-81 Signal Buffer Control Card  for 75HP Variable Frequency Drive Systems

The 0-55325-81 is a circuit board manufactured by Reliance Electric.  This board is typically used as a Signal Buffer Control Card for 75 HP Variable Frequency drive systems like the GV3000.   This board sometimes is marked as coming from Baldor-Reliance or possibly from Asea Brown Boveri.

The 0-55325-81 has four terminal strips located along its bottom edge.  These include one with two positions, one with four positions, one with three positions, and a terminal strip with nineteen positions.  These strips accept wired connections from their top surface. The board has three additional terminal strips within the body of the board.  Two of these are two-position and one is nine-position. The board also has one nineteen-pin vertical header connector located on its top edge.

Other board components include a single fuse in fuse holders, a line of terminal pins along the left edge (twenty-two in all,) four additional terminal pins, transistors, diodes, integrated circuits, capacitors made of electrolytic, polyester vinyl,  and ceramic materials, and resistors. The board uses wire wound and metal film resistors. The board also has ten relays. Each relay has a relay diagram printed on its top surface. Most components are marked with reference designators.  Some are also marked with their original manufacturer codes and with additional labeling. Surface wiring is used in the terminal strips.

Publications like data sheets, manuals, and user guides will provide more in-depth information regarding installation procedures and the operation of this board. Reliance was responsible for all technical support for this product.

Reviews For 0-55325-81

Internal Review
(5.0)

This 0-55325-81 printed circuit board was originally manufactured by Reliance Electric, for placement in one of their signature now-obsolete legacy product series. This 0-55325-81 PCB is functionally-described as a Signal Buffer Control Card in pertinent instructional manual materials, and is typically used in the GV3000 drive system series. Available for repair or replacement today. - AX Control Lead Technician

  • O-55325-81

Repair Services For 0-55325-81

Type Lead Time Price Action
Repair Service 1-2 weeks $284

Our highly skilled technicians can repair your 0-55325-81. 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