Chint 6A B Curve RCBO 30mA Type AC 10kA 1 Pole + Neutral

The Chint NB3LEU-B06 is a compact and dependable 1 Pole + Neutral RCBO (Residual Current Breaker with Overcurrent Protection) designed to provide complete protection against earth leakage, overload, and short-circuit faults within a single modular device. With a 6A rated current, 30mA residual operating sensitivity, and B Curve tripping characteristic, this RCBO is ideal for low-load circuits such as lighting systems, alarm circuits, control panels, and other sensitive electrical applications.

Part of the trusted Chint NB3LEU range, this RCBO combines the functionality of an MCB and RCD into one space-saving unit, making it ideal for modern consumer units and distribution boards where safety and efficient use of space are important. Its 1P+N configuration allows simultaneous disconnection of both live and neutral conductors for enhanced safety during maintenance and fault conditions.

Manufactured in accordance with IEC/EN 61009-1 standards, the NB3LEU-B06 delivers fast fault interruption, reliable operation, and long service life for residential and commercial electrical installations.