FuseBox 40A B Curve 6kA Single Pole MCB | MT06B401
SKU: MT06B401
Brand: FuseBox Consumer Units & Circuit Protection
40A B curve 1P MCB from FuseBox with 6kA breaking capacity. A single module device for cookers, electric showers and EV charger supplies, fitting FuseBox consumer units. Mounts on standard 35mm DIN rail.
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Rated at 40A with a B curve characteristic, the FuseBox MT06B401 1P MCB gives 6kA overcurrent protection in FuseBox consumer units.
A 40A B curve device is typically used on cookers, electric showers and EV charger supplies. The B curve characteristic trips magnetically between 3 and 5 times rated current, the usual choice for domestic final circuits with resistive and general loads. Final device selection should always follow the circuit design, cable size, installation method and fault level of the installation.
Key features
- 40A rated current
- B Curve tripping characteristic
- 6kA short circuit breaking capacity
- Single Pole (1P) protection
- 35mm DIN rail mounting
- Fits FuseBox consumer units
- Brand: FuseBox
- Product code: MT06B401
- Product type: Miniature circuit breaker (MCB)
- Rated current: 40A
- Tripping characteristic: B Curve
- Breaking capacity: 6kA
- Poles: 1P
- Width: 1 module
- Mounting: 35mm DIN rail
- Standard: BS EN 60898
Suitable for
Domestic consumer units, rewires and board upgrades. Typical 40A use: cookers, electric showers and EV charger supplies.
| type | MCB | brand | FuseBox Consumer Units & Circuit Protection |
| brand | FuseBox Consumer Units & Circuit Protection | ||
| colour | White |