Legrand DX³ RCBO 16A Four Pole 30mA (415V AC) - C Curve 6kA 4-Module Safety Switch

Complete 3-Phase Protection: Provides simultaneous protection for all three phases and the neutral, ensuring total circuit isolation during a fault.

Life-Saving Sensitivity: Despite being a high-voltage 415V unit, the 30mA residual current sensitivity ensures it trips instantly to protect humans from fatal electric shocks.

Space-Saving 4-Module Design: At only 72mm wide (4 modules), it fits perfectly into standard DX³ distribution boards, replacing the need for a separate 4P MCB and 4P RCCB.

Dual-Fault Identification: Features the signature Legrand visual trip indicator—allowing you to distinguish between an earth leakage fault and a standard overload/short circuit.

Industrial Durability: Rated for a 6kA breaking capacity, making it suitable for residential mains and commercial sub-panels.