This is a visual alert for your Seimens Load Centre.

Remove the top of the water tight unit and replace with your GFCI alarm unit.

Audio and Visual alarm Notifies owner of fault

Trips on Fault to ground.

Siemens Alarm Systems provide an added level of protection to a spa owner's GFCI, creating greater peace of mind. If there is no power to the spa, an audio and visual alarm goes off to warn the owner of an issue. The disconnect switch allows the alarm to be deactivated during service.