View basket “Hager NDN120A MCB SP Type D 20A 10kA” has been added to your basket.MCB SP B CURVE 40A Part Number: NHXLB40 Categories: MCBs, Wylex ONLY £ 15.00 18.00 Excl.VATIncl.VAT - MCB SP B CURVE 40A quantity + Add to basket Branch Stock Data Sheets Rapid Electrical SloughRapid Electrical Watford24Technical Data SheetRelated productsHager NDN140A MCB SP Type D 40A 10kA £ 25.55 30.66 Add to basketHager NBN306A MCB TP Type B 6A 10kA £ 98.71 118.45 Add to basketHager NBN363A MCB TP Type B 63A 10kA £ 111.76 134.11 Add to basketHager NBN150A MCB SP Type B 50A 10kA £ 25.39 30.47 Add to basket