Pure Sine Wave UPS 500VA 350W Solid Phase Gray 50716

The Pure Sine Wave series power supplies are emergency power supplies designed specifically to maintain power for all home and office devices in the event of a mains power failure. Equipped with the latest line interactive technology, CPU-controlled PWM technology and a fully protected modular circuit. It can also be used for emergency central heating, stoves and fireplaces. Uninterruptible power supply with constant phase.