FuseBox 63A B Curve 6kA Single Pole MCB | MT06B631
SKU: MT06B631
Brand: FuseBox Consumer Units & Circuit Protection
63A B curve 1P MCB from FuseBox with 6kA breaking capacity. A single module device for sub main feeds to outbuildings and downstream distribution boards, fitting FuseBox consumer units. Mounts on standard 35mm DIN rail.
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Rated at 63A with a B curve characteristic, the FuseBox MT06B631 1P MCB gives 6kA overcurrent protection in FuseBox consumer units.
A 63A B curve device is typically used on sub main feeds to outbuildings and downstream distribution boards. 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
- 63A 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: MT06B631
- Product type: Miniature circuit breaker (MCB)
- Rated current: 63A
- 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 63A use: sub main feeds to outbuildings and downstream distribution boards.
| type | MCB | brand | FuseBox Consumer Units & Circuit Protection |
| brand | FuseBox Consumer Units & Circuit Protection | ||
| colour | White |