FuseBox 20A D Curve 10kA Single Pole MCB | MT10D201

20A D curve 1P MCB from FuseBox with 10kA breaking capacity. A single module device for 20A radial socket circuits and dedicated appliance supplies, fitting FuseBox consumer units and TPN boards. Mounts on standard 35mm DIN rail.

£4.07 (inc. VAT)£3.39 (exc. VAT)

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Rated at 20A with a D curve characteristic, the FuseBox MT10D201 1P MCB gives 10kA overcurrent protection in FuseBox consumer units and TPN distribution boards.

A 20A D curve device is typically used on 20A radial socket circuits and dedicated appliance supplies. 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
  • Single Pole (1P) protection
  • 35mm DIN rail mounting
  • Fits FuseBox consumer units and TPN distribution boards
  • Brand: FuseBox
  • Product code: MT10D201
  • Product type: Miniature circuit breaker (MCB)
  • Rated current: 20A
  • Tripping characteristic: D 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 20A use: 20A radial socket circuits and dedicated appliance supplies.

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