High-Capacity Generator Circuit Breakers (GCB):

We provide a full range, large capacity, and critical Generator Circuit Breakers, widely used for Hydropower, Nuclear Power, and Thermal Power:

• High long-term current carrying capacity
• Excellent fault current breaking performance
• Strong dynamic and thermal stability
• Compact and modular design
• High electrical and mechanical life cycles
• High insulation levels
• 50/60Hz
• ANSI/IEEE standards compliance