APC Back-UPS BE400

APC By Schneider Electric Back-UPS ES – BE400-UK – Uninterruptible Power Supply 400VA (8 Outlets, Surge Protected) , Black

Description

The APC Back-UPS BE400 is a compact uninterruptible power supply (UPS) that provides short-duration battery backup and surge protection for small electronics like PCs, routers, and modems. It helps keep devices running during brief power outages and protects them from voltage spikes.

Specifications

General

Standby (Offline) UPS topology
Compact tower form factor
Product color: Charcoal

Power

Power capacity: 400 VA / 240 W
Nominal input voltage: 230 V AC
Output voltage (on battery): 230 V AC ±8%
Waveform type: Stepped approximation to sine wave
Input frequency: 50/60 Hz

Battery & Runtime

Battery chemistry: Sealed, maintenance-free lead acid (VRLA)
Typical recharge time: ~16 hours
Backup time at full load (~240 W): ~5.2 minutes
Backup time at half load (~120 W): ~18 minutes
Replaceable battery: Yes (depends on version)

Outlets & Protection

AC outlets: 8 total
Surge protection on all outlets
Data line (RJ-45) surge protection (varies by region)
Audible alarms for on-battery, low battery, and overload
LED status indicators: On Line / On Battery
Surge energy rating: ~310 J

Physical

Dimensions (approx.): ~86 mm × 230 mm × 285 mm
Weight: ~5.4 kg
Typical cable length: ~1.83 m

Features

Here are the features of the APC Back-UPS BE400

400VA / 240W Power Capacity: It can support small electronic devices such as a desktop computer, modem, router, or monitor during short power outages.
Standby (Offline) Topology: The UPS remains in standby mode during normal power conditions and switches to battery power only when it detects a power failure.
Battery Backup Protection: It provides temporary battery power to keep connected devices running long enough to save work and shut down safely.
Surge Protection: All outlets protect connected equipment from damaging voltage spikes and power surges.
8 AC Outlets: It includes multiple outlets, with a combination of battery-backup and surge-only sockets for flexible device connection.
Sealed Lead-Acid Battery: The maintenance-free internal battery is reliable and designed for several years of typical use before replacement is needed.
Stepped Approximation Sine Wave Output: When operating on battery, it produces a simulated sine wave suitable for most basic electronics.
LED Status Indicators: Front panel lights clearly show the power status, such as when the unit is on mains power or running on battery.
Audible Alarms: Built-in beeping alerts notify users during power outages, low battery conditions, or overload situations.
Compact Tower Design: Its space-saving design allows it to fit easily under a desk or beside office equipment.

Common applications of the APC Back-UPS BE400:

Home Office Computers: Provides backup power for desktop PCs and monitors, allowing users to save work and shut down safely during outages.
Modems and Routers: Keep internet equipment running during short power cuts to maintain connectivity.
Small Business Workstations: Protects office computers, POS systems, and essential devices from sudden shutdowns and power surges.
Home Entertainment Systems: Offers surge protection and short backup power for TVs, streaming devices, and gaming consoles.
Networking Equipment: Supports switches and small networking hardware to prevent network interruptions.
Security Systems: Provides temporary backup for CCTV recorders and basic security equipment during brief outages.
Study and Educational Setups: Protects laptops, printers, and small lab equipment in schools or training centers.