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 Watford10Technical Data SheetRelated productsHager NDN106A MCB SP Type D 6A 10kA £ 25.31 30.37 Add to basketHager NDN150A MCB SP Type D 50A 10kA £ 26.98 32.38 Add to basketHager NDN140A MCB SP Type D 40A 10kA £ 25.55 30.66 Add to basketHager NBN310A MCB TP Type B 10A 10kA £ 95.92 115.10 Add to basket