• Made to EIA-456-A standards
  • Round or oval, oil-filled
    aluminum cases
  • Long life

  Maintenance free
  UL-810 fault current protection
  Ratings available with discharge
    resistors and mounting studs
  Proprietary pressure interrupter

RoHS compliant

UPS Capacitors

High reliability for essential functions


UPS systems for:
• Data centers
• High density power zones
• Buildings and critical industrial
• Other industrial or facility




Aerovox’s line of UPS capacitors are constructed with metallized polypropylene film technology using the latest design techniques and testing methods to assure high quality and long life.

Reliability essential to UPS systems is accomplished by Aerovox’s unique testing protocol. After the standard final electrical test, a high voltage five-minute burn-in/aging test is performed on all UPS capacitors, followed by five high current discharge pulses. Developed specifically for UPS capacitors, this testing protocol effectively screens out the potential for infantile or early life failures, which must be avoided in any type of UPS application.

Capacitance Range:
10 to 120 µF
Capacitance Tolerance:
 ±6% standard, ±3% or +5/-1% for some ratings
AC Voltage Range: 240 VAC to 660 VAC
Temperature Range: -40°C to +70°C standard
Approval Certification: UL, cUL

For a complete list of UPS capacitors, please download our flyer.