See more MCBs

British General 20A Miniature circuit breaker

£4.20
Loading
Checking availability...
Loading
Checking availability...

Our stores do not stock this product

Product details

Product information

Protect your electrical goods from damage caused by overload or short circuit with this 20a MCB (miniature circuit breaker).The dolly reset mechanism switch will detect faults and interrupt current flow.

  • 10 years guarantee
  • DIN rail mounted fitting

Features and benefits

  • Positive contact status indication
  • Device capable of being locked on or off
  • 9 kA breaking capacity
  • Large terminal capacity
  • 35mm DIN rail mounting

Specifications

BrandBritish General
Model name/numberCUMB20-BD
Pack quantity1
Power voltage supply230-400V
Amp rating20A
Rated short circuit current6
Product code5050765024822