Newmar GI-30-FS Galvanic Isolator 30A Fail Safe [GI-30-FS] Gauges - Multi Standard fairing block

Standard fairing block

They are usually used for small antennas

Glass Windows & Mirrors

The rail is protected by a silicon rubber pad for rattle free installation

Newmar GI-30-FS Galvanic Isolator 30A Fail Safe [GI-30-FS] Gauges - Multi Standard fairing blockGI 30 FS Galvanic Isolator 30A Fail Safe Installing the Galvanic Isolator between the AC safety ground and DC bonding system blocks most of the low voltage currents and corrosive action seen on the vital metallic components in the saltwater. With the low voltage current blocked, the galvanic corrosion effect on the sacrificial anodes is significantly reduced, while the integrity of the critical safety ground path is maintained. This means a