SG65LE-63 CE Certified RCBO MCB Circuit Breaker with Overload Protection 1-63A

The SG65LE-63 series RCBO combines residual current protection with circuit breaker functionality, providing comprehensive electrical safety for residential and commercial applications. This CE certified device meets international standards including IEC60898 and GB16917.1.

With a durable PA66 nylon flame-retardant housing rated IP20, this circuit breaker offers reliable performance in various environments. The electronic trip mechanism ensures precise operation with adjustable sensitivity for different load requirements.

Key features include:
- Multiple pole configurations (1P+N, 2P, 3P, 3P+N, 4P)
- Wide current range from 1A to 63A
- High breaking capacity up to 6kA
- Mechanical lifespan exceeding 10,000 operations
- Optional lighting or motor protection curves

The integrated design combines a high-performance MCB with residual current detection, providing simultaneous protection against:
- Electric shock hazards (30mA sensitivity)
- Circuit overloads
- Short circuit faults

Technical specifications include:
- Operating voltage: 230V (1P), 400V (3P)
- Frequency: 50/60Hz
- Trip characteristics: B, C, or D curve available
- Residual current operation: ≤0.1s at 5x rated current

Installation is simplified with standard DIN rail mounting. The compact design saves panel space while maintaining excellent thermal performance. Additional protection functions like over/under voltage can be customized upon request.

This RCBO is particularly suitable for:
- Residential distribution boards
- Commercial power systems
- Industrial control panels
- Machinery electrical protection

All products undergo rigorous testing including dielectric strength, temperature rise, and mechanical endurance evaluations to ensure long-term reliability.