FuseBox 63A C Curve 10kA Single Pole MCB | MT10C631

Rated at 63A with a C curve characteristic, the FuseBox MT10C631 1P MCB gives 10kA overcurrent protection in FuseBox consumer units and TPN distribution boards.

A 63A C curve device is typically used on sub main feeds to outbuildings and downstream distribution boards. The C curve characteristic trips magnetically between 5 and 10 times rated current, suited to loads with higher inrush such as motors, transformers, fluorescent and LED lighting banks. Final device selection should always follow the circuit design, cable size, installation method and fault level of the installation.

Key features

• 63A rated current
• C Curve tripping characteristic
• 10kA short circuit breaking capacity
• Single Pole (1P) protection
• 35mm DIN rail mounting
• Fits FuseBox consumer units and TPN distribution boards

• Brand: FuseBox
• Product code: MT10C631
• Product type: Miniature circuit breaker (MCB)
• Rated current: 63A
• Tripping characteristic: C Curve
• Breaking capacity: 10kA
• Poles: 1P
• Width: 1 module
• Mounting: 35mm DIN rail
• Standard: BS EN 60898

Suitable for

Commercial and industrial distribution boards, FuseBox TPN boards and installations with higher prospective fault currents. Typical 63A use: sub main feeds to outbuildings and downstream distribution boards.