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APC

APC SUA500PDR 500 VA 120 V UPS

SKU CH-KZSZ-XYDN1 MPN SUA500PDR

DIN-rail mountable UPS delivering 500 VA at 120 V for critical equipment backup

  • Volt-ampere rating500 VA
  • Voltage output120 V
  • 500 VA capacity protects critical hardware during outages
  • 120 V output matches standard North American power
  • Panel-mount design enables space-saving DIN rail installation
  • Ships without battery for custom runtime configuration
  • APC engineering delivers dependable surge and voltage protection

Compact UPS for Critical Hardware

The APC SUA500PDR is a 500 VA uninterruptible power supply built to protect small servers, workstations and networking gear from outages and voltage fluctuations. It delivers 120 V output in a panel-mount chassis that fits tight equipment racks. The unit ships without a battery so you can select the runtime that matches your load. It is intended for professional and home-office environments where continuous uptime is essential.

500 VA Capacity Limit

The 500 VA rating defines the maximum apparent power the UPS can supply; exceeding it will trip the internal protection or shorten battery runtime. Because the unit arrives without a battery, actual backup time depends entirely on the external battery module you install and the connected load. No network management card or communication cable is included, so remote monitoring requires a separate accessory. The 120 V output is fixed and not adjustable for other voltages.

Pre-Installation Checklist

Verify that your rack or panel has the mounting space and hardware for a panel-mount UPS of this form factor. Confirm the total VA draw of all devices you plan to connect stays below the 500 VA limit. Source a compatible battery pack before installation, as the UPS cannot operate without one. Ensure the site provides a 120 V mains supply and that local electrical codes permit panel-mounted battery equipment.

How it compares

Measured against everything we stock in Uninterruptible Power Supplies (UPS), at today’s prices. Recalculated every night.

Price $551.99
Cheaper than about 64% of the 1,153 comparable items (median $948.99).

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Specifications

Product
Brand nameAPC
Model nameSUA500PDR
Part numberSUA500PDR
Power
Volt-ampere rating500 VA
Voltage output120 V
Size & build
Shipping weight9.25 kg
Package size485 × 310 × 302 mm

Questions about this item

Should I choose the 500 VA version or a higher capacity model?

Select the 500 VA unit when the connected load stays below that rating; a higher capacity model is only needed if your equipment draws more volt-amperes.

What does the 500 VA rating mean for my actual equipment?

It indicates the maximum apparent power the UPS can supply, so the combined draw of your server, workstation or networking gear must not exceed 500 VA.

What does the 120 V output support in practice?

The 120 V output matches standard North American mains voltage, letting you plug in typical desktop, server or network hardware without a transformer.

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