SIEMENS 5SV4644-0 is a 4-pole Residual Current Circuit Breaker rated at 40A with a high 3000mA (3A) sensitivity. Designed for demanding AC applications, it offers effective protection against large earth leakage currents—making it suitable for fire prevention in industrial and heavy-duty installations.
Key Features:
Model: 5SV4644-0
Rated Current: 40A
Poles: 4P
Type: AC
Sensitivity: 3000mA (3A)
Built for high-leakage tolerance environments
Ensures fire safety in large-scale electrical systems
Easy DIN rail mounting with compact design