APC Back UPS Line Interactive 0.5kVA 300 Watts 3 x C13 Input 230V Output 230V

Battery Backup & Surge Protector for Electronics and Computers.

• • Adjustable voltage sensitivity
• • Adjustable voltage-transfer points
• • Audible alarms
• • Automatic self-test
• • Battery failure notification
• • Boost Automatic Voltage Regulation (AVR)
• • LED status indicators
• • Resettable circuit breaker
• • Safety-agency approved
• • Battery-protected and surge-only outlets