Galvanic Isolator 500a Surge with Extra Protection & Status Alert

Galvanic Isolator - Plug In - EXTRA Protection - Status Alert - AC Bypass Capacitor

Surge Protection to 500 amps

The Gi-120/P/SA is a superb Galvanic isolator that protects against not only Galvanic currents, but also ALL types of Earth leakage. Check out the video to see how to protect YOUR boat simply and effectively. 

The isolator simply plugs into the electric hookup cable, and completely BLOCKS Galvanic corrosion currents, stopping Galvanic corrosion in it's tracks!

LIFETIME Guarantee

Fitting a Plug In Galvanic Isolator couldn’t be simpler. You don’t need any electrical knowledge or tools, and fitting takes about 30 seconds. And it's guaranteed to work just as well as the wire-in type. 

AC Bypass Capacitor

This isolator is fitted with an AC Bypass Capacitor, which is an essential component for the correct operation of any Galvanic isolator, ensuring that your isolator works at optimum efficiency at all times.

This model offers EXTRA Protection over standard Galvanic isolators.

The most obvious benefit is the Status Alert Indicator, which constantly monitors your boats earth connection for faults that could lead to corrosion of the hull, or even life threatening mains voltage earth leakage faults.

Bright, easy to read indicators warn you immediately a problem is detected.

Extra Protection. Under the bonnet, there is our "2-stage Protection System", which protects your hull against electrical noise and Galvanic & Stray Voltages up to twice as high as a normal Galvanic isolator.

How It Works...

Check your earthing at a glance.

Both Lights OFF: Your Galvanic isolator is operating normally. No action required, so just check back occasionally to ensure that all's well.

One Light ON: If either of the lights are on, it indicates DC leakage. This can cause severe corrosion to your boat. Our instructions give clear basic advice on how to resolve the problem.

BOTH lights ON: If both lights are ON, this indicates AC leakage, usually from the mains wiring or a connected appliance. AC leakage can be a danger to life. Please see instructions for help in rectifying the problem.

This Galvanic isolator is designed to STOP Galvanic AND Leakage currents in their tracks, whilst ensuring that the safety electrical earth is unaffected, so you remain FULLY PROTECTED from electrical faults. Its a quick, simple no-compromise solution to the corrosion that YOUR boat will almost certainly be suffering unless you have a galvanic isolator fitted. Plus our 2-Stage Protection System gives you protection against voltages of up to TWICE that of a normal Galvanic isolator.

The Gi120/S/SA has a LIFETIME guarantee against faulty materials and manufacture. We also offer a FREE checking service for your peace of mind. (You may want to get your Galvanic isolator checked in the event of a major electrical fault, lightning strike etc).

If your mains connecting cable has a socket that matches the measurement in the photo, this is the correct Galvanic isolator for you. This size fits 99% of canal/river boats, and the majority of other types of vessel.