Cudis CPN MD140B 40 Amp Single Pole Type B 6kA 230V Miniature Circuit Breaker MCB
Suitable for use in the CPN Range of Consumer Units and Mini Enclosures. Type B devices designed to trip between 3 to 5 times the full load current. This is the Cudis CPN MD140B 40 Amp Single Pole Type B 6kA 230V Miniature Circuit Breaker MCB.
A miniature circuit breaker (MCB) automatically switches off the electrical circuit during an abnormal condition, namely short circuits and overloads. Nowadays, MCB’s are widely used instead of fuses, since they are more sensitive to overcurrents and can be manually reset multiple times.
Picture shows the exact circuit breaker you will receive.
Here at Electrical Discounted Supplies, we stock a variety of Cudis CPN MCB’s and RCBO’s, which are available to purchase online now at heavily discounted prices. Choose between Single Pole and Triple Pole MCB. Don’t forgot all our products are brand new and if you place an order before 3:00 pm, we can guarantee that it will be dispatched the same working day.