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MERSEN FUSE 60V 3SF 8A 6.32 MI6SF6V8
Mersen E090578 MI6SF6V8 fast-acting miniature fuse rated at 8 A and up to 250 V AC in a standard 6.35 x 32 mm glass cartridge format.
£0.4725
Why Choose the Mersen E090578 MI6SF6V8 Miniature Fuse?
The Mersen E090578 (MI6SF6V8) is a dependable 6.35 x 32 mm fast-acting miniature fuse designed to protect electrical distribution circuits, industrial equipment and electronic systems against excessive current. As part of the Mersen 3SF IEC miniature fuse series, it provides rapid fault interruption in applications where sensitive components require prompt protection.
This miniature cartridge fuse has a rated current of 8 A and a rated voltage of up to 250 V AC. Its fast-acting operating characteristic responds quickly to overloads and short circuits, helping reduce the risk of damage to wiring, control components and connected equipment.
Manufactured in the standard 6.35 x 32 mm glass cartridge format, the Mersen E090578 is suitable for installation in compatible fuse clips and holders. Its compact construction makes it suitable for industrial control panels, power supplies, instrumentation and OEM electrical equipment.
Key Advantages
- Rapid fast-acting overcurrent protection for sensitive circuits.
- 8 A rated current for industrial and electrical applications.
- Rated for operation at up to 250 V AC.
- Standard 6.35 x 32 mm cartridge dimensions.
- Suitable for protecting electrical distribution circuits and industrial equipment.
- Designed in accordance with recognised IEC miniature fuse requirements.
Key Features
- Mersen 3SF IEC miniature fuse series.
- 8 A rated current.
- Up to 250 V AC rated voltage.
- Fast-acting operating characteristic.
- 6.35 x 32 mm cartridge format.
- Glass fuse body with ferrule end caps.
- Designed for overload and short-circuit protection.
- Suitable for compatible fuse holders and clips.
Reliable Fast-Acting Circuit Protection
Fast-acting fuses such as the Mersen E090578 are designed to disconnect a circuit rapidly when excessive current occurs. This quick response helps protect sensitive electrical components that may be damaged if an overload or short circuit is allowed to continue.
The fuse is particularly suitable for circuits that do not experience substantial start-up current. When the current exceeds the fuse's permitted time-current limits, the internal element melts and safely interrupts the electrical path.
Typical Applications
- Industrial control panels.
- Electrical distribution circuits.
- Electronic equipment and assemblies.
- Power supply protection.
- Instrumentation and test equipment.
- Automation systems and OEM machinery.
Technical Specifications
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| Current | 8 A | |
|---|---|---|
| Device Type | Fuse link | |
| Fuse Type | Miniature | |
| Fuse Class | Fast acting | |
| Voltage | 250 V | |
| Manufacturer | Mersen | |
| Series | 3SF IEC Miniature Fuses | |
| Part number | E090578 | |
| Catalogue reference | MI6SF6V8 | |
| Product type | Fast-acting miniature fuse | |
| Fuse size | 6.35 x 32 mm | |
| Rated current | 8 A | |
| Rated voltage | Up to 250 V AC | |
| Operating characteristic | Fast-acting (F) | |
| Fuse body | Glass cartridge | |
| Connection type | Ferrule end caps | |
| Mounting type | Compatible 6.35 x 32 mm fuse holder | |
| Applicable standard | IEC 60127-2 Sheet 4 | |
| Protection function | Overload and short-circuit protection | |
| HS Code | 85361010 |
Frequently Asked Questions
What is the Mersen E090578 used for?
The Mersen E090578 provides fast-acting overload and short-circuit protection for electrical distribution circuits, industrial equipment and electronic systems.
What is the current rating of the Mersen E090578?
The fuse has a rated current of 8 A.
What voltage is this miniature fuse rated for?
The Mersen E090578 is rated for operation at up to 250 V AC.
What does fast-acting mean?
A fast-acting fuse responds quickly when excessive current occurs, helping protect sensitive components against overloads and short circuits.
What size is the Mersen E090578?
It is a standard 6.35 x 32 mm glass cartridge fuse designed for use with a compatible fuse holder or clip.
Trusted by Electrical Professionals Worldwide
Mersen miniature fuses are widely used by panel builders, OEMs and maintenance engineers for dependable circuit protection across industrial automation, electrical distribution and electronic equipment.
