Manufacturer | APC |
Model | BE425M |
Type | Standby UPS |
Form Factor | Desktop |
Power Capacity (VA) | 425 VA |
Power Capacity (Watts) | 255 W |
Nominal Output Voltage | 120 V |
Nominal Input Voltage | 120 V |
Input Frequency | 60 Hz |
Enclosure Color | Black |
UPS Technology | Standby |
Waveform Type | Stepped approximation to a sinewave |
Transfer Time | 6–10 ms |
Typical Recharge Time | 8 Hours |
Battery Type | Sealed Lead-Acid (Maintenance-Free) |
Replaceable Battery | Yes |
Battery Replacement Part | APCRBC106 |
Audible Alarm | Yes |
Operating Mode | Battery Backup/Surge or Surge Only |
APC Back-UPS ES BE425M 425VA 120V Standby UPS, 6 Outlets

Key Benefits

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- Provides essential backup power and surge protection for computers, routers, and gaming consoles in home or small office settings
- Compact and TAA-compliant unit offers reliable protection for government and commercial deployments
- Backed by a 3-year repair or replacement service, ensuring long-term value and reduced downtime
Product Overview
The APC Back-UPS ES BE425M is a compact and efficient standby UPS designed for home and small office protection. It delivers 425VA/255W of backup power with four NEMA 5-15R outlets and two surge-only outlets. Its sealed lead-acid battery ensures stable operation across a wide temperature and humidity range. With a sleek black enclosure and TAA compliance, it's ideal for both residential and government settings. A 3-year repair or replacement warranty further supports reliability.
Specifications
Product Overview
Physical & Environmental
Width | 9.98 inches |
Depth | 4.13 inches |
Height | 5.52 inches |
Weight | 4.1 lbs (1.86 kg) |
Operating Temperature (Min) | 0 °C |
Operating Temperature (Max) | 40 °C |
Operating Humidity Range | 0% to 95% (non-condensing) |
Storage Temperature (Min) | -15 °C |
Storage Temperature (Max) | 45 °C |
Cloud Management & Licensing
Cloud Monitoring Support | No |
Management Software Included | No |
Interfaces
Input Connector Type | NEMA 5-15P |
Output Connector Type | NEMA 5-15R |
Total Outlets | 6 |
Battery Backup Outlets | 4 |
Surge Protection Only Outlets | 2 |
Data Line Protection | No |
Host Connection | No USB or Serial Port |
Compliance & Origin
Country of Origin | Taiwan |
TAA Compliant | Yes |
Certifications | UL 1778, FCC Part 15 Class B |
Environmental Compliance | RoHS |
Advanced Security Features
Surge Protection Rating | 180 Joules |
Overload Protection | Yes |
Automatic Voltage Regulation (AVR) | No |