Sold as 5 UNITS at $4.70 per unit. (1 unit = Cd/2.) 1/4" x 1-1/4". Fast acting. Ceramic tube. Full color card/2. UL and CSA listed. 20 Amps, 250 Volts. Manufacturer number: BP/ABC-20. SKU #: 3021151. Country of origin: (TBA). Distributed by Bussmann Electrical.