Galvanic Isolator – Plug In – 500 amp Surge – Standard 16a Connectors


Non UK buyers please click HERE

Plug in Galvanic isolator for 16a shore supplies.


Galvanic Isolator – Plug in – Standard 16a connectors fitted

galvanic isolator with lifetime warranty

Surge Protection to 500 amps


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. Guaranteed to work just as well as the wire-in type.


Galvanic isolator plug in type. The easiest to fit galvanic isolator on the market. Fitted and working in less than a minuteOur Galvanic Isolator Gi-120/P simply connects between your shore supply and the mains inlet of your boat. You can fit it at either the boat end or the shore end. The picture shows it fitted at the shore end.

■ Fitted in seconds

■ NO Power Loss

■ 100% Maintenance Free

■ Fit and forget

This 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 an isolator fitted.

reliable galvanic isolators

galvanic isolator lifetime guarantees - made in the united kingdomThe Gi-120/P galvanic isolator 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 isolator checked in the event of a major electrical fault, lightning strike etc).


galvanic isolator - zinc saver - connecting plug showing measurements of 16a connector If your mains connecting cable has a socket that matches the measurement in the photo, this is the correct galvanic isolator for you.



Galvanic Isolator Specification

Voltage: 110 – 250Vac
Connectors: Standard 16A
Max Surge Current 500 amps
Temperature Range -50c to 120c
Fully Waterproof body to  IP66
Connectors Waterproof to IP44
Quality Construction
Fit & Forget operation
30 second install time

The Gi-120/P galvanic isolator is suitable for shore supplies that are protected by a RCD (Earth leakage circuit breaker) with a tripping current of 30mA or less, and MCB 16a or less. If in doubt, please contact a qualified electrician, or call us on 0757 807 3490

galvanic isolators facebook page. Our Facebook blog.