Housing: 6.3X32. Melting delay: fast blow fuse (F). Dimensions: 6.3×32. Nominal voltage: 250V AC. Rated current: 1A. Contact coating material: nickel-plated. Fuse size: 6.3x32mm. Contact material: Brass. Manufacturer's Series: 632.600. Fuse type: standard applications. Fuse characteristics: fast blow fuse (F). Ability: 35A. I2t energy: 1.2A2s. Max voltage drop: 500mV. Power: 1.6W