FuseBox 40A 30mA C Curve Type A RCBO 10kA

The FuseBox RTA104030C is a 40A Type A RCBO that combines the functions of an RCD and an MCB in a single compact device. With a 30mA residual operating current, C curve tripping characteristic and 10kA short circuit breaking capacity, it provides both overload, short circuit and residual current protection for individual electrical circuits.

By combining RCD and MCB protection in one device, the RTA104030C protects a single circuit without occupying the space required for separate protective devices. Its compact design makes it well suited to consumer units where maximising available board space is important, while allowing individual circuits to benefit from dedicated RCBO protection.

The C Curve tripping characteristic makes the RTA104030C suitable for circuits with moderate inrush currents, while the Type A residual current protection is designed for modern electrical installations. Suitable for use in domestic, commercial and light industrial applications, it is an excellent choice for new installations, consumer unit upgrades and replacement projects.

• 40A rated current
• 30mA residual operating current
• Type A RCBO
• C curve tripping characteristic
• 10kA short circuit breaking capacity
• Combines RCD and MCB protection in a single device
• Compact design helps maximise consumer unit space