Legrand - DX3-ID top/bottom screw differential switch - 4P 400V~ 63A typeA 30mA - 4 modules - Mfg. Ref.: 411676

Legrand DX3-ID residual current device designed for demanding three-phase electrical installations. This 4-pole modular device offers reliable protection with a sensitivity of 30mA and a rated current of 63A at 400V~. Featuring a Type A tripping mechanism, it detects earth faults and AC leakage currents. DIN rail mounting with screw-type up/down control for secure integration into distribution boards. Compliant with electrical safety standards, this 4-module component guarantees optimal protection for circuits and people.

Key specifications

• Number of poles - 4
• Rating/rated current (In) - 63 A
• Sensitivity / rated residual current (IΔn) - 0.03 A
• Type of residual current - A
• Width in number of modules - 4

Technical documents

Product file

Instructions

Environmental Profile

Declaration of Conformity-1

Declaration of Conformity-2