All Canford MDU and MDS models are supplied fitted with 10 amp HBC delay (T) (20x5mm) fuses, to accommodate connected equipment with high inrush currents. Alternative current rating types may be ordered separately. Some are listed below; see Fuses for the full range, including fast acting (‘quick blow’) types.
20mm HBC Ceramic Fuses - Delay types
These are rated for up to 250V AC, and have breaking capacity of 1500 amps. They comply with BS4265 and IEC127. Priced and supplied in packs of 10.