FuseBox 20A D Curve 10kA Double Pole MCB | MT10D202

The FuseBox MT10D202 is a 20A D curve 2P miniature circuit breaker with a 10kA breaking capacity, protecting a single multi pole circuit against overload and short circuit.

As a double pole device it disconnects two poles together, making it suited to two pole supplies and 400V single phase loads. The D curve characteristic trips magnetically between 10 and 20 times rated current, intended for very high inrush loads such as large motors, welders and transformers. Final device selection should always follow the circuit design, cable size, installation method and fault level of the installation.

Key features

• 20A rated current
• D Curve tripping characteristic
• 10kA short circuit breaking capacity
• Double Pole (2P) protection
• 35mm DIN rail mounting
• Fits FuseBox consumer units and TPN distribution boards

• Brand: FuseBox
• Product code: MT10D202
• Product type: Miniature circuit breaker (MCB)
• Rated current: 20A
• Tripping characteristic: D Curve
• Breaking capacity: 10kA
• Poles: 2P
• Width: 2 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 20A use: 20A radial socket circuits and dedicated appliance supplies.