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MERSEN FUSE 250V 3SF 0,315A 6.32 MI6SF25V0.315
Mersen P090564 MI6SF25V0.315 IEC 6.3 x 32 mm fast-acting miniature glass fuse rated at 315 mA and 250 V AC for industrial and electronic circuit protection.
£0.5025
Why Choose the Mersen P090564 3SF Miniature Fuse?
The Mersen P090564, catalogue reference MI6SF25V0.315, is a premium 6.3 x 32 mm quick-acting cartridge fuse designed to provide reliable overcurrent protection for industrial electrical equipment, electronic assemblies and distribution circuits. As part of the trusted Mersen 3SF IEC miniature fuse series, it delivers rapid fault interruption to protect sensitive equipment against overloads and short circuits.
Designed and manufactured to IEC standards, the P090564 features a compact cylindrical glass body with nickel-plated brass end caps, ensuring dependable electrical performance and straightforward visual inspection of the fuse element. Its fast-acting characteristic makes it ideal for applications where equipment requires immediate protection from excessive current.
With a rated current of 315 mA and a rated voltage of 250 V AC, this miniature fuse is suitable for industrial control equipment, instrumentation, automation systems and OEM electrical assemblies requiring precise overcurrent protection.
Key Advantages
- Fast-acting IEC miniature fuse for dependable circuit protection.
- 315 mA current rating for accurate overcurrent protection.
- 250 V AC voltage rating suitable for industrial electrical systems.
- Standard 6.3 x 32 mm cartridge format.
- Rapid fault interruption helps minimise equipment damage.
- Glass body enables quick visual inspection of the fuse condition.
Key Features
- Mersen 3SF IEC miniature fuse series.
- Catalogue number: MI6SF25V0.315.
- Rated current: 315 mA.
- Rated voltage: 250 V AC.
- Fast-acting operating characteristic.
- 6.3 x 32 mm cylindrical cartridge fuse.
- Glass body with nickel-plated brass end caps.
- RoHS compliant.
Reliable Protection for Electrical Equipment
The Mersen 3SF series is designed to provide rapid interruption of overload and fault currents before damage can occur to connected equipment. Its fast-acting characteristic makes it particularly suitable for protecting electronic devices and industrial circuits where immediate disconnection is essential.
The standard 6.3 x 32 mm format allows easy installation into compatible fuse holders across industrial automation equipment, control panels, instrumentation and OEM machinery.
Typical Applications
- Industrial control panels.
- Electrical distribution equipment.
- Electronic control systems.
- Instrumentation.
- Automation equipment.
- OEM machinery and electrical assemblies.
Technical Specifications
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| Current | 0.315 A | |
|---|---|---|
| Voltage | 250 V | |
| Device Type | Fuse link | |
| Fuse Type | Miniature | |
| Fuse Size | 6.3x32 mm | |
| Fuse Class | Fast acting | |
| Manufacturer | Mersen | |
| Series | 3SF IEC Miniature Fuses | |
| Model | P090564 | |
| Catalogue number | MI6SF25V0.315 | |
| Product type | IEC miniature cartridge fuse | |
| Rated current | 315 mA | |
| Rated voltage | 250 V AC | |
| Operating characteristic | Fast acting | |
| Fuse size | 6.3 x 32 mm | |
| Breaking capacity | 35 A | |
| Pre-arcing I²t | 0.067 A²s | |
| Power dissipation | 1.36 W | |
| Maximum voltage drop | 2.43 V | |
| Body material | Glass | |
| Mounting type | Fuse holder or clip mounting | |
| HS Code | 85361010 |
Frequently Asked Questions
What is the Mersen P090564 used for?
The P090564 provides fast overcurrent protection for industrial electrical equipment, automation systems and electronic circuits.
What is the current rating of this fuse?
This miniature fuse has a rated current of 315 mA (0.315 A).
Is this a fast-acting fuse?
Yes. The P090564 is a fast-acting miniature fuse designed to interrupt fault currents quickly.
What voltage is the fuse rated for?
The fuse is rated for operation up to 250 V AC.
What size is the Mersen P090564?
It is manufactured in the standard 6.3 x 32 mm IEC miniature cartridge fuse format.
Trusted by Electrical Professionals Worldwide
Mersen miniature fuses are trusted by electrical engineers, machine builders and OEM manufacturers for dependable overcurrent protection, high manufacturing quality and reliable performance in demanding industrial applications.
