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APC

APC BR1350MS Back-UPS Pro 1350VA 810W UPS

SKU CH-EY6T-V4HVS MPN BR1350MS

Provides battery backup and surge protection for connected devices with six UPS outlets, four surge-only outlets, sine-wave output, automatic voltage regulation.

  • Voltage version120 V
  • AC input voltage88–147 V
  • Input line frequency60 Hz +/- 3 Hz
  • Power inputNEMA 5-15P
  • Volt-ampere rating1350 VA
  • Power rating810 W

VA 1350 VA

  • Sine wave output protects active-PFC power supplies
  • 10 outlets split between battery backup and surge-only
  • USB-A and USB-C charging ports share 3 A
  • Automatic voltage regulation corrects brownouts and over-voltages
  • User-replaceable battery extends usable service life

Tower UPS for Active PFC Power Supplies

The APC Back-UPS Pro BR1350MS is a 1350 VA tower uninterruptible power supply delivering 810 watts of sine-wave output. It provides battery-backed power to six NEMA 5-15R outlets while four additional outlets supply surge protection only. Automatic Voltage Regulation corrects fluctuations between 88 and 147 V without using the battery.

Ideal for Workstations and Network Gear

This unit suits desktop PCs, NAS devices and networking hardware that require pure sine-wave output during outages. Two USB ports (Type-A and Type-C) share 3 A for charging phones or tablets. Builders who need longer runtime at full load or more than ten outlets should consider a larger unit.

Runtime at Full Load is 3.3 Minutes

At 810 watts the battery lasts 3.3 minutes; at half load it extends to 11.4 minutes. Recharge takes 16 hours. The user-replaceable sealed lead-acid battery is hot-swappable, so service does not require downtime. Data-line protection covers RJ-45 Ethernet and coaxial connections.

How it compares

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

Price $180.99
Cheaper than about 82% of the 1,153 comparable items (median $948.99).

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Specifications

Product
Brand nameAPC
Product lineBack UPS PRO
Model nameBR1350MS
Ports & slots
Communication portsUSB
Protected data linesRJ45 10 / 100 / 1000 Base-T Ethernet protection, Co-axial Video / Cable protection
Power
Voltage version120 V
AC input voltage88–147 V
Input line frequency60 Hz +/- 3 Hz
Power inputNEMA 5-15P
Volt-ampere rating1350 VA
Power rating810 W
Voltage output120 V
AC output frequency60 Hz +/- 3 Hz
Power outlets10
Battery typeSealed Lead Acid
Runtime on batteryHalf Load: 11.4 Minutes
Full Load: 3.3 Minutes
Battery charge time16 Hour(s)
AlertsAlarm when on battery / distinctive low battery alarm
Surge protection rating1080 Joules
Size & build
Product dimensions10.24 in × 3.94 in × 14.49 in
Product weight25.79 lb (11.7 kg)
Shipping weight13.43 kg
Package size478 × 358 × 224 mm
Environment & compliance
Regulatory approvalsFCC Part 15 Class B, NOM, TUV C-US certified

Other versions of this model

2 more in the same range

Questions about this item

What type of wall outlet does the BR1350MS need for its input connection?

The unit plugs into a standard NEMA 5-15P receptacle rated for 120V operation.

Will the six battery-backup outlets keep an older PC with an active PFC power supply running during an outage?

Yes, the sine-wave output on those six outlets is compatible with modern active PFC power supplies used in older systems.

How can I confirm the UPS is delivering battery power when the mains fails?

The LCD interface shows the operating mode and the audible alarm sounds with a distinctive low-battery pattern when running on battery.

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