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MERSEN FUSE 500V SA 6,3 A 6.32 MI6SA50V6,3
Mersen F085611 MI6SA50V6.3 medium time-lag semiconductor fuse rated at 6.3 A and 500 V AC with a 6.3 x 32 mm ceramic cartridge.
£3.56
Why Choose the Mersen F085611 Medium Time-Lag Miniature Fuse?
The Mersen F085611, catalogue reference MI6SA50V6.3, is a medium time-lag miniature semiconductor fuse designed to protect sensitive electronic equipment, semiconductor devices and industrial control circuits against overcurrents and short circuits. It belongs to Mersen's 6.3 × 32 mm SA 500 V fuse range, providing dependable circuit protection whilst accommodating temporary inrush currents during equipment start-up.
With a rated current of 6.3 A and a rated voltage of 500 V AC, the F085611 is suitable for industrial automation systems, electronic power supplies, instrumentation and semiconductor applications. Its SA medium time-lag characteristic helps prevent nuisance fuse operation caused by short-duration surge currents whilst maintaining reliable protection against sustained overloads and short circuits.
Manufactured in a 6.3 × 32 mm ceramic cartridge format with ferrule end caps, the fuse is designed for clip mounting in compatible fuse holders. Its compact construction, very high breaking capacity and robust ceramic body make it suitable for demanding industrial environments.
Key Advantages
- Medium time-lag semiconductor protection fuse.
- 6.3 A rated current for industrial electronic applications.
- 500 V AC rated voltage.
- SA characteristic tolerates temporary inrush currents.
- Compact 6.3 × 32 mm miniature fuse.
- 200 kA breaking capacity for dependable fault protection.
- Ceramic construction provides excellent durability.
- Clip-mounted design enables quick replacement.
Key Features
- Mersen 6.3 × 32 mm SA 500 V fuse series.
- 6.3 A rated current.
- 500 V AC rated voltage.
- Medium time-lag SA operating characteristic.
- Ceramic cartridge body.
- Ferrule end caps.
- Clip mounting.
- 200 kA minimum breaking capacity.
- Suitable for semiconductor and industrial electronic protection.
Reliable Protection for Industrial Electronics
Medium time-lag semiconductor fuses are designed to tolerate the temporary surge currents produced during equipment start-up whilst providing dependable protection against sustained overloads and short circuits. This helps improve equipment availability by reducing unnecessary fuse replacement.
The Mersen F085611 combines a robust ceramic construction with a very high interrupting capacity, making it suitable for industrial automation equipment, electronic power supplies, instrumentation and semiconductor systems requiring dependable overcurrent protection.
Typical Applications
- Industrial automation systems.
- Electronic power supplies.
- Semiconductor protection.
- Instrumentation and measurement equipment.
- Industrial control panels.
- Power electronic assemblies.
- Electronic manufacturing equipment.
- Control equipment.
Technical Specifications
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| Current | 6.3 A | |
|---|---|---|
| Voltage | 500 V | |
| Device Type | Fuse link | |
| Fuse Type | Miniature, Semiconductor | |
| Fuse Size | 6.3x32 mm | |
| Fuse Class | Time delay | |
| Manufacturer | Mersen | |
| Item number | F085611 | |
| Catalogue number | MI6SA50V6.3 | |
| Product type | Miniature semiconductor protection fuse | |
| Series | 6 × 32 SA 500 V | |
| Rated current | 6.3 A | |
| Rated voltage | 500 V AC | |
| Frequency | 50 / 60 Hz | |
| Operating characteristic | Medium time-lag (SA) | |
| Breaking capacity | 200 kA | |
| Pre-arcing I²t | 28 A²s | |
| Total clearing I²t | 150 A²s | |
| Fuse size | 6.3 × 32 mm | |
| Connection type | Ferrule ends | |
| Mounting type | Clip mounting | |
| Body material | Ceramic | |
| RoHS compliant | Yes | |
| EAN / UPC | 3605340070934 |
Frequently Asked Questions
What is the Mersen F085611 used for?
The Mersen F085611 protects semiconductor devices, electronic circuits and industrial control equipment against sustained overcurrents and short circuits.
What is the current rating of the Mersen F085611?
The fuse has a rated current of 6.3 A.
What voltage is the F085611 rated for?
The Mersen F085611 is rated for 500 V AC.
Is the Mersen F085611 a fast-acting fuse?
No. It has a medium time-lag SA characteristic that tolerates temporary inrush currents whilst protecting against sustained overloads and short circuits.
How is the Mersen F085611 installed?
The fuse has ferrule end caps and is designed for installation into a compatible 6.3 × 32 mm clip-mounted fuse holder.
Trusted Electrical Protection from Mersen
Mersen miniature semiconductor fuses are trusted worldwide by automation engineers, panel builders and equipment manufacturers for reliable protection of sensitive electronic and industrial control systems.
