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 Watford13Technical Data SheetRelated productsHager NDN110A MCB SP Type D 10A 10kA £ 24.82 29.78 Add to basketHager NDN120A MCB SP Type D 20A 10kA £ 24.82 29.78 Add to basketHager NDN125A MCB SP Type D 25A 10kA £ 24.82 29.78 Add to basketHager NBN316A MCB TP Type B 16A 10kA £ 95.92 115.10 Add to basket