Home / SC401 BD Spares / SC401 BD General Spares / Controller user interface 24V View basket “RELAY 24V” has been added to your basket. Controller user interface 24V£50.73 Controller user interface 24V quantity Add to basket SKU: 9100002472 Categories: SC401 BD General Spares, SC401B General Spares Related products MOP AND TRASH KIT £163.19 Add to basket HOSE DRAIN BLACK L.530MM SIP £40.25 Add to basket WHEEL CASTOR D.80X32 GALV. 2 PCS SET £65.25 Add to basket SPLASH GUARD W/BRISTLES F DECK 17 432MM £56.52 Add to basket