FuseBox MT10B403 Triple Pole 40A 10kA B Curve MCB

£12.59 £10.49
Lead time
Usually ships in 3-5 working days
FuseBox Triple Pole 40A 10kA B Curve MCB


The MT10B403 is a 40A B Curve triple pole MCB 10kA suitable for use with FuseBox TP&N distribution boards.

Key Features

  • 40A - 10kA
  • Triple Pole
Product Data
Brand FuseBox
Manufacturer's Part Number MT10B403
Type Modules and Devices
TP+N Yes
Devices MCBs
Tripping Character B
Breaking Capacity 10 kA
Amperage 40A
No. of Modules 3
No. of Poles 3P
RCD Type (N/A)
IP Rating IP20
Guarantee 1 year
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