FuseBox MT06B631 MCB SP Type B 63A 6kA Part Number: MT06B631 Categories: Fusebox, MCBs ONLY £ 4.48 5.38 Excl.VATIncl.VAT - FuseBox MT06B631 MCB SP Type B 63A 6kA quantity + Add to basket Branch Stock Data Sheets Rapid Electrical SloughRapid Electrical Watford4Technical Data SheetCatalogue PageRelated productsHager NDN125A MCB SP Type D 25A 10kA £ 24.82 29.78 Add to basketHager NBN350A MCB TP Type B 50A 10kA £ 104.31 125.17 Add to basketHager NBN125A MCB SP Type B 25A 10kA £ 23.35 28.02 Add to basketHager NBN363A MCB TP Type B 63A 10kA £ 111.76 134.11 Add to basket