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APC ES 500 - Output Power Capacity: 300 Watts / 500 VA, Nominal Output Voltage: 120V, Nominal Input Voltage: 120V, Battery Type: Maintenance-free sealed Lead-Acid battery with suspended electrolyte, Typical recharge time: 24 hour (s)
APC Power Protection products are designed to protect your computer, data, and on a larger scale, your company.

An Back-UPS Series instantly switches your computer to emergency battery backup power and allows you to work through brief power outages or to shut down your system in the event of an extended outage. High-performance surge suppression protects your computer from electrical noise and damaging power surges - even lightning.

General Information

  • Product Type: Standby UPS
  • Product Series: ES
  • Brand Name: APC
  • Manufacturer: American Power Conversion Corp
  • Product Name: Back-UPS ES 500VA
  • Product Line: Back-UPS

Technical Information

  • Receptacles: 4 x NEMA 5-15R
  • Plug/Connector Type: NEMA 5-15P
  • Bypass Switch: Not Provided
  • Dataline Protection: RJ-11

Physical Characteristics

  • Height: 3.4"
  • Width: 10.9"
  • Depth: 7.1"
  • Weight (Approximate): 13.20 lb


  • USB: Yes


  • Package Contents:
    • Back-UPS ES 500VA
    • CD with software
    • USB cable
    • User Manual
    • Wall-mounting template
    • Back-UPS ES 500VA
    • CD with software
    • USB cable
    • User Manual
    • Wall-mounting template
  • Certifications & Standards:
    • cUL
    • NOM
    • UL 498
    • UL 497A
    • UL 1449
    • UL 1778
    • FCC Part 68
    • FCC Part 15 Class B
  • Additional Information:
    • Replacement battery cartridge quantity: 1
    • Units per Pallet: 120
    • Battery replacement without tools
    • Disconnected battery notification
    • Cold-start capable
    • Power conditioning

Battery Information

  • Maximum Battery Recharge Time: 24 Hour
  • Backup/Run Time (Half Load): 15.50 Minute
  • Backup/Run Time (Full Load): 4.30 Minute
  • Battery Characteristics: Spill-proof, Maintenance-free
  • Battery Chemistry: Sealed Lead Acid
  • Hot Swappable: Yes

Power Description

  • Load Capacity (VA): 500 VA
  • Load Capacity (Watt): 300 W
  • Input Voltage: 110 V AC
  • Output Voltage: 120 V AC


  • Limited Warranty: 3 Year

Full specifications (PDF)


Customer Review Summary

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Protect Your Product

The APC BE500R is also known as American Power Conversion APC-BE500R .