Uninterruptible Power Supply Infosec E3 Evo 500VA 300W with 4x C13 outlets

Infosec E3 Evo 500VA 300W is an uninterruptible power supply designed to provide short-term backup power and surge protection for small office and home electronic equipment. The unit delivers pure backup capacity for connected devices through four C13 outlets, enabling safe shutdowns during mains interruptions and reducing the risk of data loss or hardware damage. Compact and practical, this UPS supports basic power continuity needs for PCs, network devices and peripherals.

Advantages

The Infosec E3 Evo offers reliable short-duration battery backup and automatic voltage regulation to stabilise input fluctuations. Four C13 outlets make it easy to protect multiple devices simultaneously without additional adapters. The UPS incorporates surge suppression to guard against transient spikes and provides audible/visual indicators for power and battery status, simplifying monitoring and response during power events.

Suitable for

• Desktop PCs and workstations
• Network devices such as routers, switches and modems
• External hard drives, NAS devices and peripheral equipment
• Small home office setups and point-of-sale terminals

Key specifications

• Output capacity: 500 VA / 300 W
• Outlets: 4 × IEC C13
• Topology: standby/line-interactive backup mode
• Protection: surge suppression and EMI/RFI filtering
• Indicators: LED and audible alarms for mains, battery and fault conditions
• Form factor: compact desktop/tower chassis suitable for limited-space placement

How to use

Place the UPS on a stable, ventilated surface away from heat sources and liquids. Connect required equipment to the C13 outlets and plug the UPS into a grounded mains socket. Charge the internal battery fully before expecting full backup runtime. In the event of mains failure the unit will automatically switch to battery supply to keep connected devices operational; follow standard shutdown procedures for sensitive equipment if extended outages occur. Periodically test the unit and replace the battery according to the manufacturer's recommended maintenance interval.

Recommendations

Use the Infosec E3 Evo to protect individual workstations and small network devices; avoid connecting high inrush or inductive loads (such as laser printers or large motors) that exceed the unit’s 300 W rating. For prolonged outages or higher power requirements consider a UPS with greater capacity. Regularly perform battery self-tests and ensure the UPS firmware or monitoring software (if provided) is set up to trigger orderly shutdowns for critical systems.