Wylex NXSB20AFD RCBO AFDD TypeB 20A 30mA Part Number: NXSB20AFD Categories: RCBOs, Wylex ONLY £ 192.50 231.00 Excl.VATIncl.VAT - Wylex NXSB20AFD RCBO AFDD TypeB 20A 30mA quantity + Add to basket Description Branch Stock Data Sheets Description1 Module WideRapid Electrical SloughRapid Electrical Watford9Technical Data SheetRelated productsFUSEBOX RCBO SPN 20A 30MA 6KA-TYPE A £ 33.80 40.56 Add to basketHager ADA195U RCBO SP A C 45A 30mA 10kA £ 35.93 43.12 Add to basketHAGER ADA160U RCBO SP A C 10A 30MA 10KA £ 171.10 205.32 Add to basketHager ADA170U RCBO SP A C 20A 30mA 10kA £ 171.10 205.32 Add to basket