Chint 2A 1 Pole + Neutral B Curve MCB

The Chint NBH8-40-B02 is a compact and reliable 1 Pole + Neutral Miniature Circuit Breaker (MCB) designed to provide precise overload and short-circuit protection for very low-current electrical circuits in residential, commercial, and light industrial installations. With a 2A current rating and B Curve tripping characteristic, this device is ideally suited for sensitive applications such as control panels, instrumentation, alarm systems, signalling circuits, and auxiliary low-load installations where stable and dependable protection is essential.

Part of the trusted Chint NBH8-40 series, this MCB combines effective circuit protection with a slim modular design suitable for modern consumer units and distribution boards. Its 1P+N configuration allows simultaneous isolation of both live and neutral conductors, improving safety during maintenance and fault conditions.

The NBH8-40 range is engineered in compliance with IEC/EN 60898-1 standards and is designed for reliable performance, fast fault interruption, and long service life in everyday electrical distribution systems.