Mersen R076467 MI6FA100V0.8 high-speed semiconductor miniature fuse rated at 0.8 A and 1000 V AC, with a 6.3 x 46 mm cylindrical body for clip mounting.
£7.80
The Mersen R076467, catalogue reference MI6FA100V0.8, is a compact high-speed miniature fuse developed for protecting sensitive semiconductor devices and electronic circuits against damaging overcurrents and short circuits. It belongs to Mersen's 6.3 × 46 mm FA fuse range, which is designed for applications requiring rapid fault interruption at high operating voltages.
Its very fast-acting FA characteristic helps restrict the thermal and electrical energy transferred to protected components during a fault. This makes the R076467 particularly suitable for safeguarding diodes, thyristors, rectifiers, power converters and other semiconductor devices that may be damaged by even brief periods of excessive current.
With a rated current of 0.8 A and a rated voltage of 1000 V AC, the R076467 provides dependable protection in high-voltage electronic and industrial control applications. Its compact cylindrical design and clip-mounted format allow straightforward installation in a compatible fuse holder.
Semiconductor components have limited tolerance to excessive electrical and thermal energy. High-speed fuses such as the Mersen R076467 are designed to interrupt fault currents rapidly, helping reduce the risk of damage to sensitive devices and limiting the effects of a fault within electronic equipment.
The fuse's 1000 V AC rating makes it suitable for higher-voltage power electronic systems, while its compact 6.3 × 46 mm format allows it to be integrated into control equipment, converters and industrial electronic assemblies without requiring a large installation space.
| Current | 8 A |
|---|---|
| Voltage | 000 V |
| Manufacturer | Mersen |
| Series | Semiconductor Miniature Fuses Size 6 × 46 FA 1000 V |
| Item number | R076467 |
| Catalogue number | MI6FA100V0.8 |
| Product type | High-speed semiconductor miniature fuse |
| Rated current | 0.8 A |
| Rated voltage | 1000 V AC |
| Supply type | AC |
| Fuse size | 6.3 × 46 mm |
| Speed / characteristic | High speed / very fast acting FA |
| Mounting type | Clip mounting |
| Primary function | Semiconductor overcurrent and short-circuit protection |
| EAN / UPC | 3605340017823 |
The Mersen R076467 provides high-speed overcurrent and short-circuit protection for sensitive semiconductor devices and high-voltage electronic circuits.
The fuse has a rated current of 0.8 A.
The R076467 is rated for operation at up to 1000 V AC.
No. It has a high-speed, very fast-acting FA characteristic designed to interrupt fault currents rapidly and protect sensitive semiconductor components.
The fuse has a cylindrical 6.3 × 46 mm body designed for installation in a compatible clip-mounted fuse holder.
Mersen high-speed fuses are used by equipment manufacturers, electrical engineers and automation specialists to provide dependable protection for semiconductor devices, power conversion systems and industrial electronic equipment.
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2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...