Surge Protection

Keep Lightning and AC Power Surges outside the house by utilizing our AC Surge Protection models.

Designed as the “First Line of Defense” for the entire structure, electrical systems and equipment.

Heavy Duty Service Entrance AC Surge Protection listed to UL 1449 3rd edition.

Up to 140,000 Amps 8/20us Surge Ratings

Remote Monitoring / Diagnostics


3ph button
HouseGuard HouseGuard Basic HouseGuard 3ph
©2011 Richard Grays Power Company