Newmar GI-30-FS Galvanic Isolator 30A Fail Safe [GI-30-FS] Cartography | Humminbird Surface mounts with FH fasteners

Surface mounts with FH fasteners (not included)

UPC: 786142414454

This sensor is an excellent addition to the Vantage Pro2 weather station

and/or bilges

Newmar GI-30-FS Galvanic Isolator 30A Fail Safe [GI-30-FS] Cartography | Humminbird Surface mounts with FH fastenersGI 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