The SIBA T6.3A fuse is a 6.3×32mm time-delay (slow-blow) fuse rated at 6.3 amperes. Designed for high-reliability protection, it safely handles temporary current surges while guarding sensitive equipment from sustained overloads.
- Type: Time-delay (T-type) slow-blow fuse
- Current Rating: 6.3 Amperes
- Voltage Rating: Up to 500V AC
- Size: 6.3 mm × 32 mm
- Body Material: High-strength ceramic tube
- Contact End Caps: Nickel-plated brass for reliable conductivity
- Breaking Capacity: High interrupt rating for safe operation under fault conditions
- Response Time: Delayed — allows harmless inrush currents to pass
- Compliance: Designed to meet international fuse standards







