FuseBox 20A 30mA Type A C Curve 10kA RCBO | RTA102030C

For individual circuit protection at 20A, the FuseBox RTA102030C RCBO pairs a C curve overcurrent characteristic with 30mA Type A earth leakage detection and 10kA breaking capacity.

Type A detects AC and pulsating DC residual currents, the minimum type for most modern installations under BS 7671. At 20A with a C curve characteristic it is typically used on 20A radial socket circuits and dedicated appliance supplies. Final device selection should always follow the circuit design, cable size, installation method and fault level of the installation.

Key features

• 20A rated current, C curve characteristic
• 30mA Type A residual current protection
• 10kA breaking capacity
• Protects against overload, short circuit and earth leakage
• Designed for FuseBox consumer units and TPN distribution boards

• Brand: FuseBox
• Product code: RTA102030C
• Product type: RCBO
• Rated current: 20A
• Tripping characteristic: C Curve
• RCD type: Type A
• Rated residual current: 30mA
• Breaking capacity: 10kA
• Configuration: 1P+N
• Mounting: 35mm DIN rail
• Standard: BS EN 61009-1

Suitable for

Commercial installations and boards with higher prospective fault currents. Typical 20A use: 20A radial socket circuits and dedicated appliance supplies.