Chint 16A B Curve RCBO 30mA 10kA Type A 1 Pole + Neutral

The Chint NB3LEU-B16 is a compact and reliable 1 Pole + Neutral RCBO (Residual Current Breaker with Overcurrent Protection) designed to provide complete protection against earth leakage, overload, and short-circuit faults in a single modular device. With a 16A rated current, 30mA residual sensitivity, and B Curve tripping characteristic, this RCBO is ideal for residential and commercial final circuits including lighting, socket outlets, and general-purpose power applications.

Part of the trusted Chint NB3LEU range, this device combines the functions of an MCB and RCD into one compact unit, helping save space in consumer units while delivering enhanced electrical safety and reliable circuit protection. Its 1P+N switching disconnects both live and neutral conductors simultaneously, improving safety during fault conditions and maintenance work.

Designed in accordance with IEC/EN 61009-1 standards, the NB3LEU series provides fast fault interruption, dependable operation, and long service life for modern electrical installations.