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MERSEN FUSE 250V 5ST 4A 5.20 MI5ST25V4
MPN: Y090549
Alt. SKU: MI5ST25V4
Special Price
£0.3744
£0.3120
Regular Price
£0.5760
MERSEN FUSE 250V 5ST 4A 5.20 MI5ST25V4 is available to buy in increments of 100
Why Choose the IEC Miniature Fuse Size 5x20 5ST 4A MI5ST25V4/100?
Engineered to IEC standards, the MI5ST25V4/100 miniature fuse offers reliable overcurrent protection for a wide range of electronic and industrial applications. Its compact 5x20 mm size enables easy integration into densely populated PCBs and electrical assemblies.
Rated at 4A, this fuse delivers precise circuit safeguarding, supporting system safety and equipment longevity. The robust construction and high interrupt capacity ensure dependable performance where fault conditions or short circuits are a concern.
Product Code: MI5ST25V4/100
Key Benefits
- Compact 5x20 mm size suitable for space-constrained applications
- Reliable overcurrent protection with a 4A rating
- Time delay characteristic to tolerate temporary surges
- High breaking capacity of 100 A for enhanced safety
- Glass body for clear visual fuse status inspection
- RoHS compliant, ensuring environmental safety
Compatibility
This fuse is compatible with IEC standard fuse holders and clips designed for 5x20 mm miniature fuses. It is ideal for use in AC circuits up to 250 V and can be integrated into a wide range of industrial and electronic equipment requiring time delay protection.
Applications
- Protection of electronic control circuits
- Industrial automation equipment
- Power supplies and transformers
- Consumer electronics requiring overcurrent protection
- PCB assembly and electrical panels
Technical Specifications
- Item number: Y090549Q
- Catalogue No: MI5ST25V4/100
- Description: Miniature fuse IEC Miniature Fuses Size 5x20 5ST 4A Size 5x20
- EAN/UPC Code: 3605340091984
- Rated voltage AC IEC: 250 V
- Ampere Rating: 4 A
- RoHS Compliant: Yes
- AC or DC: AC
- Speed/Characteristic: Time Delay
- Fuse Size: 5x20
- Mounting: Clip
- Melting I2t: 173.5 A²s
- AC Max I.R./Breaking Capacity: I1: 100 A
- Product Diameter: 5 mm
- Product Length: 20 mm
- Sell Pack Quantity: 100 EA
- Sell Pack Weight: 0.13 kg
- Sell Pack Width: 65 mm
- Sell Pack Length: 22 mm
- Sell Pack Height: 52 mm
- Product group: Miniature Fuses
- Body/Insulating Material: Glass
- Product Weight: 0.012 kg
- Power Dissipation at Intermediate Current Value: @100% W
- Power Dissipation at Rated Current Value: 0.64 W
Frequently Asked Questions
What is the breaking capacity of this fuse?
The MI5ST25V4/100 fuse has a breaking capacity of 100 A at AC voltage.
Is this fuse suitable for DC applications?
No, this fuse is designed for AC applications only, rated up to 250 V AC.
What does the time delay characteristic mean?
The time delay characteristic allows the fuse to tolerate temporary current surges without blowing, protecting against nuisance trips in circuits with transient currents.
Can this fuse be used in automated industrial equipment?
Yes, it is suitable for industrial automation and control equipment requiring miniature fuse protection.
Common Search Terms
IEC miniature fuse 5x20, 4A time delay fuse, MI5ST25V4/100, glass body fuse, 250V fuse, miniature circuit protection, industrial fuse 5x20mm
| Manufacturer Part Number | Y090549 |
|---|---|
| Packed Quantity | 100 |
| Barcode | 3605340091977 |
| Manufacturer | Mersen |
| Alternative Product SKU | MI5ST25V4 |
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