These Cooper Bussmann HRC Fuse Box Consumer Unit Fuses are suitable for the protection of domestic distribution systems. These fuses have been approved to BS1361 standards. Technical Specification: Fuse Type: HRC Voltage Rating: 240 V ac, 240V ac IR: 16.5kA High Rupture Capacity: Yes Dimension Specification: C55 5A (White colour code): 5.35x23mm C1515 15A (Blue colour code) 10.2 x 26mm C1520 20A (Yellow colour code) 10.32 x 26mm C3030 30A (Red colour code) 21.7 x 29mm C4545 45A (Green colour code) 16.67 x 35mm Specification/Data Sheet
