Legrand - Enedis Tetrapolar 500mA Selective Earth Leakage Mains Circuit Breaker - 30A - Part no.: 401012

High-performance four-pole subscriber circuit breaker from LEGRAND, designed for demanding electrical installations. With a nominal current of 30A and a differential sensitivity of 500mA in selective mode, this device ensures optimal protection against overloads and insulation faults. Its four-pole configuration makes it ideal for three-phase networks with neutral. Compliant with current electrical safety standards, it guarantees lasting reliability and precise intervention in the event of an anomaly. Professional solution for tertiary and industrial installations.

Key Specifications

• number of poles (total) - 4
• number of protected poles - 3
• rated current (In) - 30 A
• sensitivity / rated fault current (IΔn) - 0.5 A
• type of differential current - AC

Technical Documents

Product file

Manual

Environmental profile

Declaration of conformity-1

Declaration of conformity-2