9kg ABC Powder Fire Extinguisher. Quality kitemark certified to BS EN3. Stored pressure ABC powder fire extinguisher suitable for use on class A, B and C fires in offices, commercial premises and industrial premises. 55A 233B fire rating. Capacity: 9kg. Fire Rating: 55A 233B. Operating Temperature: -20 to +60 degrees centigrade. Discharge Time: 19 secs. Weight: 15kg. Height: 505mm, Width: 250mm.