FuseBox 4A 30mA Type A B Curve 6kA RCBO | RTA060430B
SKU: RTA060430B
Brand: FuseBox Consumer Units & Circuit Protection
4A B curve RCBO with 30mA Type A earth leakage protection and 6kA breaking capacity. Protects one circuit against overload, short circuit and earth faults in FuseBox boards. Mounts on standard 35mm DIN rail.
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The FuseBox RTA060430B is a 4A 30mA Type A B curve RCBO with 6kA breaking capacity, combining overcurrent and residual current protection for one circuit in a single device.
Type A detects AC and pulsating DC residual currents, the minimum type for most modern installations under BS 7671. At 4A with a B curve characteristic it is typically used on control circuits, small transformer supplies and low load equipment. Final device selection should always follow the circuit design, cable size, installation method and fault level of the installation.
Key features
- 4A rated current, B curve characteristic
- 30mA Type A residual current protection
- 6kA breaking capacity
- Protects against overload, short circuit and earth leakage
- Designed for FuseBox consumer units
- Brand: FuseBox
- Product code: RTA060430B
- Product type: RCBO
- Rated current: 4A
- Tripping characteristic: B Curve
- RCD type: Type A
- Rated residual current: 30mA
- Breaking capacity: 6kA
- Configuration: 1P+N
- Mounting: 35mm DIN rail
- Standard: BS EN 61009-1
Suitable for
Domestic consumer units, rewires and RCBO board upgrades. Typical 4A use: control circuits, small transformer supplies and low load equipment.
| type | RCBO | brand | FuseBox Consumer Units & Circuit Protection |
| brand | FuseBox Consumer Units & Circuit Protection | ||
| colour | White |