Chint 6A 1 Pole + Neutral B Curve MCB

The Chint NBH8-40-B6 is a compact and reliable 1 Pole + Neutral Miniature Circuit Breaker (MCB) designed to provide effective overload and short-circuit protection for low-current electrical circuits in residential, commercial, and light industrial installations. With a 6A current rating and B Curve tripping characteristic, this device is ideal for protecting lighting circuits, control systems, alarm installations, and other sensitive low-load applications with minimal inrush current.

Part of the widely used NBH8-40 series, this MCB combines dependable circuit protection with a space-saving modular design suitable for modern consumer units and distribution boards. The 1P+N configuration allows simultaneous disconnection of both live and neutral conductors, improving safety during fault conditions and maintenance work.

Built to IEC/EN 60898-1 standards, the NBH8 range is engineered for consistent performance, fast fault interruption, and long service life in everyday electrical distribution systems