634103 - Asea Power Systems 12 kVA Isolation Transformer

12 kVA Isolation Transformer

ASEA’s Isolation Transformer is a drop-in replacement for Charles IsoG2, designed to protect vessel under-fittings from galvanic corrosion and to shield onboard electronics from reverse polarity and shore power fluctuations. It also ensures safety by preventing the boat from sending unintended electric currents into the surrounding water.

Features:

• Ignition-protected, safe for gasoline-powered vessels
• Complete Electrical Isolation prevents dockside ELCI breaker trips
• Maintains a safer marine environment by mitigating the risk of ESD
• Ensures clean and stable AC power for on-board equipment
• Reduces galvanic corrosion
• Meets the latest NEC 555.35 marina code that ensures GFPE limits are not exceeded

Specifications:

• Input Voltage: 120 VAC
• Input Current: 30 A
• Output Voltage: 120 VAC
• Output Current: 30 A
• Output Frequency: 60 Hz
• Weight: 55 lbs
• Height: 21.6 cm / 8.5 in
• Width: 21.6 cm / 8.5 in
• Width (with flange): 27.4 cm / 10.8 in
• Depth: 26.7 cm / 10.5 in

Certifications:

• ABYC E-11 Compliant
• ABYC C-1500 (for ignition protection)
• UL 1500 (for ignition protection)
• UL 1561

The ASEA Power Systems 12 kVA Isolation Transformer, part number 634103, is an industrial control and general purpose transformer designed for marine applications. It provides complete electrical isolation, which helps protect vessel under-fittings from galvanic corrosion and shields onboard electronics from reverse polarity and shore power fluctuations. This unit is a drop-in replacement for Charles IsoG2 transformers and is suitable for gasoline-powered vessels due to its ignition-protected design. Key functions include ensuring clean and stable AC power for onboard equipment and mitigating the risk of electrostatic discharge (ESD) to maintain a safer marine environment. It also helps prevent unintended electric currents from entering the surrounding water and addresses dockside ELCI breaker trips. The transformer meets NEC 555.35 marina code requirements, ensuring GFPE limits are not exceeded.