View basket “Hager NDN140A MCB SP Type D 40A 10kA” has been added to your basket.MCB SP B CURVE 20A Part Number: NHXLB20 Categories: MCBs, Wylex ONLY £ 15.00 18.00 Excl.VATIncl.VAT - MCB SP B CURVE 20A quantity + Add to basket Branch Stock Data Sheets Rapid Electrical SloughRapid Electrical Watford15Technical Data SheetRelated productsHager NBN363A MCB TP Type B 63A 10kA £ 111.76 134.11 Add to basketMCB SP B CURVE 40A £ 15.00 18.00 Add to basketHager NBN306A MCB TP Type B 6A 10kA £ 98.71 118.45 Add to basketHager NBN316A MCB TP Type B 16A 10kA £ 95.92 115.10 Add to basket