
Custom Logo 63A Circuit Breakers for OEM Wholesale Supply. High DC Voltage Support: Supports up to DC1500V for advanced solar photovoltaic systems. Robust Protection Capabilities: Provides overload and short-circuit protection for electrical safety. Compact and Efficient Design: Small volume with ease of use for swift DC electric arc interruption. Wide Current Range: Rated current capacity up to 800A across various models. Multiple Pole Options: Available in 2, 3, and 4 pole configurations for diverse needs. Long Mechanical Life: Up to 8000 cycles for reliable long-term operation. Versatile Installation: Supports both fixed-type and insert-type installation methods. Comprehensive Certifications: Certified by VDE, CE, CB, and CCC for global compliance.