AC and DC Capacitor Replacements

GPS Provides Nationwide service to maximize the performance and reliability of your UPS. 

Like the batteries, capacitors degrade over time. When a capacitor fails you might not see any visible effects, but the other capacitors will have to take over the workload, which will shorten their useful lives. 

Request More Information


Treat capacitors as the perishable commodity they are and plan on replacing them at or near the end of their rated service life.


Capacitor Assemblies

Npower, NxB and NX
AP300 Series
AP600 Series
AP600T Series
Galaxy 6000
Galaxy 7000
Galaxy 8000
Mitsubishi 2033 Series
GE SG Series

Service Contact Info

We never sleep - 24 hours a day - 7 days a week
365 days a year.

Phoenix, AZ Metropolitan Area
Monday - Friday (7AM to 5PM) MST

Toll Free - Monday - Friday (7AM to 5PM) MST

(Toll Free - After Hours)

If we are unable to resolve your issues on the telephone, we will dispatch
a Field Engineer from a service location near you.

Request a Service

  • For after-hours service please contact our after-hours number 888-404-6997
    Please complete the form and submit so we will have the information we need to send out a field technician.
  • Accepted file types: jpg, jpeg, png, pdf, doc, docx, pse, gif, bmp.
  • This field is for validation purposes and should be left unchanged.