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MERSEN FUSE 1000V FA 1 A 6.46 1000VFA1A6.46
Mersen P075660 MI6FA100V1 high-speed 6.3 x 46 mm miniature cartridge fuse rated at 1 A and 1000 V AC for semiconductor and sensitive electronic circuit protection.
£5.56
Why Choose the Mersen P075660 High-Speed Fuse?
The Mersen P075660, catalogue number MI6FA100V1, is a compact high-speed miniature cartridge fuse designed to protect sensitive semiconductor devices and electronic components against damaging overcurrents and short circuits. Its very fast-acting FA characteristic rapidly interrupts electrical faults, helping to minimise the thermal and electrical energy passed to protected circuitry.
Rated at 1 A and 1000 V AC, the P075660 is suitable for high-voltage electronic systems, industrial control equipment, power conversion circuits and semiconductor applications where dependable high-speed protection is essential. Its 6.3 × 46 mm cylindrical format provides compact protection while supporting demanding operating voltages.
Designed for installation in compatible clip-mounted fuse holders, the P075660 combines straightforward replacement with a very high breaking capacity. Manufactured as part of Mersen’s semiconductor miniature fuse range, it offers dependable protection for OEM equipment, automation systems and sensitive industrial electronics.
Key Advantages
- Very fast-acting FA characteristic for semiconductor protection.
- 1 A current rating for sensitive electronic circuits.
- 1000 V AC voltage rating for high-voltage applications.
- Compact 6.3 × 46 mm cylindrical cartridge format.
- Very high breaking capacity for dependable fault interruption.
- Designed for clip mounting in compatible miniature fuse holders.
Key Features
- Mersen semiconductor miniature fuse range.
- MI6FA100V1 catalogue reference.
- 1 A rated current.
- 1000 V AC rated voltage.
- High-speed FA operating characteristic.
- 6.3 × 46 mm cartridge dimensions.
- Clip-mounted cylindrical construction.
- Designed for sensitive semiconductor and electronic components.
Fast Protection for High-Voltage Electronic Systems
Semiconductor devices can be damaged by short-duration overcurrent events before conventional general-purpose fuses have time to operate. The Mersen P075660 uses a very fast-acting FA characteristic to interrupt fault currents rapidly and reduce the electrical and thermal stress placed on sensitive components.
Its 1000 V AC rating makes it particularly suitable for higher-voltage electronic and power conversion systems. When installed in a correctly rated fuse holder, the P075660 provides dependable circuit isolation and helps improve equipment reliability, component longevity and operational safety.
Typical Applications
- Semiconductor device protection.
- Industrial power electronics.
- High-voltage electronic control circuits.
- Automation and monitoring equipment.
- Power conversion systems.
- OEM electrical and electronic assemblies.
Technical Specifications
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| Voltage | 1000 V | |
|---|---|---|
| Current | 1 A | |
| Device Type | Fuse link | |
| Fuse Type | Miniature, Semiconductor | |
| Fuse Size | 6.3x46 mm | |
| Manufacturer | Mersen | |
| Series | Semiconductor Miniature Fuses Size 6 × 46 FA 1000 V | |
| Model | P075660 | |
| Catalogue number | MI6FA100V1 | |
| Product type | High-speed miniature cartridge fuse | |
| Rated current | 1 A | |
| Rated voltage | 1000 V AC | |
| Current type | AC | |
| Operating characteristic | High speed / FA | |
| Fuse size | 6.3 × 46 mm | |
| Mounting type | Clip mounting | |
| Breaking capacity | Very high breaking capacity | |
| EAN / UPC | 3605340010763 | |
| Protection application | Semiconductor and sensitive electronic circuits |
Frequently Asked Questions
What is the Mersen P075660 used for?
The Mersen P075660 provides very fast overcurrent and short-circuit protection for sensitive semiconductor devices, power electronics and high-voltage electronic circuits.
What is the current rating of the P075660?
The fuse has a rated current of 1 A.
What voltage is the Mersen P075660 rated for?
The P075660 is rated for operation at up to 1000 V AC.
What size is the Mersen P075660?
It is a cylindrical miniature cartridge fuse measuring 6.3 × 46 mm.
How is the P075660 installed?
The fuse is designed for clip mounting in a compatible fuse holder with suitable current, voltage and breaking-capacity ratings.
Trusted for High-Speed Circuit Protection
Mersen high-speed miniature fuses are trusted by equipment manufacturers, automation engineers and maintenance professionals for dependable protection of sensitive semiconductor components in demanding industrial applications.
