Chint 25A B Curve 30mA A Type 6KA 1P+N RCBO

The Chint NB3LEG-B25 is a compact 25A Type A RCBO designed to provide combined overcurrent and residual-current protection in a single device. It is suitable for use in compatible domestic and commercial electrical installations, helping protect circuits against overloads, short circuits and earth leakage faults.

With a B-curve 25A rating, the NB3LEG-B25 is suitable for circuits with relatively low inrush currents. Its 30mA Type A residual-current protection provides additional protection against AC and pulsating DC residual currents, while the 1P+N configuration offers a space-saving solution for compatible consumer units and distribution boards.

Key Features:

• Brand: Chint
• Model: NB3LEG-B25
• Rated Current: 25A
• Trip Curve: B Curve
• Residual Current Rating: 30mA
• RCD Type: Type A
• Breaking Capacity: 6kA
• Configuration: 1P+N
• Combines MCB and RCD protection in one device
• Protection against overload, short circuit and residual current
• Compact design for compatible consumer units and distribution boards
• Suitable for domestic and commercial applications