Newmar Galvanic Isolator 30A Failsafe – GI-30FS

Description

Newmar Galvanic Isolator 30A Failsafe – GI-30FS

The Newmar Galvanic Isolator 30A Failsafe (GI-30FS) is an essential solution for preventing galvanic corrosion in marine electrical systems. Installed between the AC safety ground and the DC bonding system, it effectively blocks low-voltage stray currents that cause corrosion on metal components in saltwater environments. By reducing the wear on sacrificial zinc anodes, it helps boat owners minimize maintenance costs and extend the lifespan of critical parts. The fail-safe design ensures that the safety ground remains intact even if the isolator fails, maintaining essential electrical protection. Engineered to meet ABYC A-28 2019 standards and UL1500 Ignition Protection, this isolator provides a high level of safety and reliability for marine vessels.

Key Features:

• Corrosion Protection: Blocks galvanic currents, extending the life of sacrificial zinc anodes.
• Fail-Safe Design: Ensures uninterrupted grounding integrity, even in the event of failure.
• High Safety Standards: Certified to UL1500 Ignition Protection for safe use in marine environments.
• Temperature Resilient: Tested for performance in ambient temperatures up to 50°C.
• Ideal for Marine Applications: Commonly installed on cruisers, sailboats, and yachts with 115–230V shore power systems.

The Newmar GI-30FS is an advanced, cost-effective solution for protecting boats from galvanic corrosion while maintaining a safe and compliant electrical system.

Specifications:

• Part Number: 395-3030-FS
• Shore Power Voltage: 115–230V
• Maximum Short Circuit Rating: 5000 Amps
• Stray Current Protection: Up to 1.4 Vdc
• Operating Temperature: Up to 50°C
• Dimensions (LxWxH): 200 x 175 x 65 mm

Documents

• Data Sheet