Sollatek Automatic Voltage Switch AVS3P-O proftech

Sollatek automatic voltage switch, protects from over voltage and under voltage on any one of the three phases as well as loss of one or more phases. Indication and/or disconnection as a result of mains frequency error of phase sequence error is available as an option. Unlike the AVS303, the AVS3P-0 is designed to operate an external control circuit or contractor which May be part of a motor starter or other equipment. The AVS3P-0 will open the contact if it detects a voltage problem.

Protect against (on any or all phases)

• High-voltage
• Low-voltage
• Power-Back Surges
• Spikes / Surge