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  • 4.92 (13)
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Signal Buffer Control Board from Reliance



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  • Part Number: 0-55325-49
  • SKU: 05532549RE
  • Manufacturer: Reliance Electric
  • Series: Drive Boards

0-55325-49 Technical Specifications

Manufacturer Reliance Electric
Part Number 0-55325-49
Product Description Signal Buffer Control Board
Product Status Now-Obsolete Legacy

Product Description

0-55325-49 Signal Buffer Control Board

The 0-55325-49 is a Signal Buffer Control Board manufactured by Reliance Electric. This board has been discontinued by the manufacturer. The majority of these boards will be marked as Reliance components; however, in some cases, they may originate from Asea Brown Boveri (ABB) or possibly from Baldor-Reliance.   The 55325-49 number will always appear in the part id.

The 0-55325-49 has factory-made drill holes located in each corner to allow the board to be mounted.  The circuit board is populated by a single green LED indicator, located along the top board edge. Next to this is a fuse clipped into fuse holders.   The top edge also has a vertical pin male header connector with nineteen pins. The bottom edge of the board holds only one component, which is a nineteen-position terminal strip.  Each screw connection on this strip is numbered. There is a second two-position terminal position located on the right board edge.

Other components that appear on the 0-55325-49  include seven diodes, seven wire-wound resistors, a 50v 2200 μf electrolytic capacitor, a single carbon composite resistor, and seven relays.  Each relay has a relay diagram printed on its top surface. Components are marked with reference designators of easy identification.

The rear surface of the board is marked with codes like 708204--14B and 290 [209] 2-01.   Please review Reliance publications like series user guides, product manuals, or data sheets for this product for more detailed information regarding the board’s operation, maintenance, or installation.  These publications will also provide safety and handling procedures.

Reviews For 0-55325-49

Internal Review

This 0-55325-49 printed circuit board product offering from now-obsolete product manufacturer Reliance Electric is better-definable functionally by its official description as a Signal Buffer Control Board. This 0-55325-49 PCB comes with a specially-rated capacitor component, and features a surface marked by many factory-printed nomenclature labels for your convenience. - AX Control Lead Technician

  • O-55325-49

Repair Services For 0-55325-49

Type Lead Time Price Action
Repair Service 1-2 weeks $377

Our highly skilled technicians can repair your 0-55325-49. 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
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