DZ47LE-63 C63 2P RCBO+SPD 6kA Lightning & Leakage Protection 30mA 230V Plastic Industrial Residual Current Circuit Breaker
The DZ47LE-63 is a 2-pole residual current operated circuit breaker with overcurrent protection and integrated surge protection (RCBO+SPD), designed for 230V~, 50/60Hz systems.
Available in ratings from 6A to 63A, with a 6kA breaking capacity, it safeguards against overloads, short circuits, earth leakage (30mA, ≤0.1s tripping), and transient overvoltages (20kA 8/20μs lightning protection).
The 2P configuration fully isolates both live and neutral lines for enhanced safety.
Compliant with IEC61009-1 and GB/T 16917.1 standards, it features DIN rail mounting, a monthly test button, status LEDs, and reset function.
Ideal for residential, commercial, and industrial lighting circuits, household appliances, socket outlets, and general power distribution requiring full line isolation and surge protection.






