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Newmar Galvanic Isolator with Failsafe
Item: #1002210 | Part Number: Not Selected
The Newmar Galvanic Isolator with Failsafe protects your boat's metal underwater components by blocking harmful low-voltage stray currents that cause corrosion. Installed between the AC safety ground and DC bonding system, it significantly reduces zinc wear while maintaining a safe, reliable ground connection. Built to meet ABYC A-28 2019 and UL1500 ignition protection standards, it's a robust, fail-safe solution for long-term galvanic protection.
Newmar Galvanic Isolator with Failsafe Item # 1002210
Description
Sacrificial zincs corrode away as they protect metal thru hulls, shafts, and props from damaging electrolysis. Stray, low voltage current flowing between the AC safety ground and DC bonding system is a principal cause of this "galvanic" action.
Installing the Galvanic Isolator between the AC safety ground and DC bonding system blocks a majority of the low voltage currents and corrosive action on the zincs is significantly reduced (while the integrity of the critical safety ground path is maintained.) This means a significant saving in boat haul-out fees and zinc replacement costs. For additional safety, all units feature a large capacitor, providing a secondary low impedance path for sending AC current to the ground. Newmar's latest galvanic isolator meets the latest ABYC A-28 2019 including being failsafe.
This new design is able to meet the strictest temperature and current tests to create a robust solution for galvanic protection.
Features:
- Commonly installed on the center console of cruisers, sailboats, and yachts
- Protects against corrosion
- Maintains a safe environment
- Certified to UL1500 standard for Ignition Protection
- Tested to 50°C ambient
- The fail-safe feature ensures ground maintenance connection in the event of isolator failure
Specifications:
- Shore power voltage: 115 - 230V
- Maximum short circuit: 5000A
- Stray current protection: up to 1.4V DC
- Dimensions (L x W x H):
- 30A model: 200 x 189 x 68.5 mm
- 60A model: 260 x 190 x 65 mm