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MERSEN FUSE 500V FA 2 A 6.32 G084209
Mersen G084209 MI6FA50V2 high-speed semiconductor miniature fuse rated 2 A and 500 V AC in a 6.3 x 32 mm ceramic clip-mounted format.
£3.08
Why Choose the Mersen G084209 High-Speed Miniature Fuse?
The Mersen G084209, catalogue reference MI6FA50V2, is a high-speed semiconductor miniature fuse developed to protect sensitive electronic and semiconductor devices from damaging overcurrents and short circuits. Featuring a very fast-acting FA operating characteristic, it rapidly interrupts fault currents to minimise thermal and electrical stress on valuable equipment.
Part of Mersen's 6.3 × 32 mm 500 V semiconductor fuse range, the G084209 features a robust ceramic cartridge construction for clip mounting. It is suitable for industrial electronics, power conversion equipment, drives, instrumentation and automation systems where reliable high-speed circuit protection is essential.
With a rated current of 2 A and a rated voltage of 500 V AC, the Mersen G084209 delivers dependable protection for semiconductor circuits while offering an exceptionally high breaking capacity and low I²t values to reduce damage during fault conditions.
Key Advantages
- Very fast-acting FA characteristic for semiconductor protection.
- 2 A rated current for sensitive electronic circuits.
- 500 V AC rated voltage for industrial applications.
- Compact 6.3 × 32 mm ceramic cartridge fuse.
- Clip mounting allows simple installation and replacement.
- High 200 kA breaking capacity for dependable fault interruption.
- Low I²t values help minimise energy delivered to protected devices.
- RoHS compliant for modern electrical equipment.
Key Features
- Mersen semiconductor miniature fuse.
- Manufacturer item number G084209.
- Catalogue reference MI6FA50V2.
- 2 A rated current.
- 500 V AC rated voltage.
- Very fast-acting FA operating characteristic.
- 6.3 × 32 mm fuse size.
- Ceramic cartridge body.
- Clip mounting.
- Designed specifically for semiconductor protection.
Reliable Protection for Semiconductor Equipment
High-speed semiconductor fuses are designed to clear fault currents before excessive heat can damage sensitive electronic components. The Mersen G084209 rapidly interrupts short circuits, helping to reduce downtime and extend the service life of protected equipment.
Its ceramic construction, high interrupting capacity and low I²t performance make it well suited to industrial automation, power electronics, variable speed drives, converters and other semiconductor-based systems where dependable protection is essential.
Typical Applications
- Semiconductor device protection.
- Variable speed drives and inverters.
- Industrial automation equipment.
- Power supplies and converters.
- Electronic control systems.
- Instrumentation and measurement equipment.
- Power electronic assemblies.
- OEM industrial machinery.
Technical Specifications
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| Current | 2 A | |
|---|---|---|
| Voltage | 500 V | |
| Device Type | Fuse link | |
| Fuse Type | Miniature, Semiconductor | |
| Fuse Size | 6.3x32 mm | |
| Fuse Class | Fast acting | |
| Manufacturer | Mersen | |
| Item number | G084209 | |
| Catalogue reference | MI6FA50V2 | |
| Product type | High-speed semiconductor miniature fuse | |
| Series | Miniature Fuses Size 6.3 × 32 FA 500 V | |
| Rated current | 2 A | |
| Rated voltage | 500 V AC | |
| Current type | AC | |
| Operating characteristic | Very fast-acting (FA) | |
| Fuse size | 6.3 × 32 mm | |
| Body material | Ceramic | |
| Mounting type | Clip mounting | |
| Breaking capacity | 200 kA | |
| Pre-arcing I²t | 0.81 A²s | |
| Total clearing I²t | 2.2 A²s | |
| RoHS compliant | Yes | |
| EAN | 3605340061048 |
Frequently Asked Questions
What is the Mersen G084209 used for?
The Mersen G084209 protects semiconductor devices and sensitive electronic equipment against damaging overcurrents and short circuits.
What is the current rating of the G084209?
The fuse has a rated current of 2 A.
What voltage is the Mersen G084209 rated for?
The fuse is rated for operation up to 500 V AC.
What mounting method does the G084209 use?
The fuse is supplied as a clip-mounted 6.3 × 32 mm ceramic cartridge fuse for installation in compatible fuse holders.
Why is a very fast-acting FA fuse important?
A very fast-acting FA fuse rapidly limits fault energy, helping to protect expensive semiconductor devices and minimise equipment damage.
Trusted Semiconductor Protection from Mersen
Mersen high-speed semiconductor fuses are trusted worldwide by panel builders, OEMs and industrial engineers for dependable protection of sensitive electronic equipment and power conversion systems.
