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MERSEN FUSE 250V 5SF 20 A 5X20 Y233448
MPN: Y233448
Alt. SKU: MI5SF25V20
Special Price
£0.5226
£0.4355
Regular Price
£0.8040
MERSEN FUSE 250V 5SF 20 A 5X20 Y233448 is available to buy in increments of 100
Why Choose the Miniature Fuse IEC 5 x 20 Quick Acting 5SF 250VAC 20A?
This compact 5 x 20 mm quick-acting fuse offers reliable overcurrent protection for demanding AC circuit applications up to 250VAC and 20A. Engineered to IEC standards, it ensures rapid response to short circuits and overloads, minimising equipment downtime and safeguarding sensitive components.
The MI5SF25V20/100 fuse is ideal for industrial, automation, and power distribution systems where space is limited yet high-performance protection is essential. Easily integrated into both new and existing set-ups, it provides robust, consistent safety for critical operations.
Product Code: Y233448Q
Key Benefits
- Quick-acting characteristic ensures fast response to faults, protecting sensitive equipment.
- Compact 5 x 20 mm size fits easily into limited space installations.
- Complies with IEC standards for reliable and consistent performance.
- Glass body provides clear visual indication of fuse status.
- Suitable for a wide range of AC applications up to 250 V and 20 A.
- Easy mounting with clip design for quick replacement and maintenance.
Compatibility
This fuse is compatible with IEC standard fuse holders and clip mounts designed for 5 x 20 mm fuses. It integrates seamlessly into industrial control panels, automation systems, and power distribution units requiring fast-acting overcurrent protection.
Applications
- Industrial control and automation systems
- Power distribution and protection circuits
- Consumer electronics and appliances
- Instrumentation and measurement equipment
- Lighting circuits requiring overcurrent protection
Technical Specifications
- Item number: Y233448Q
- Catalogue No: MI5SF25V20/100
- Description: Miniature fuse IEC Miniature Fuses 5 x20 - Quick acting - 5SF - 250VAC 20A Size 5x20
- EAN/UPC Code: 3605340717198
- Rated voltage AC IEC: 250 V
- Ampere Rating: 20 A
- RoHS Compliant: Yes
- AC or DC: AC
- Speed/Characteristic: Fast-Acting
- Fuse Size: 5x20
- Mounting: Clip
- Melting I2t: 2100 A²s
- Product Diameter: 5.1 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: 0.0012 kg
- Power Dissipation at Intermediate Current Value: @100% W
- Power Dissipation at Rated Current Value: 4 W
Frequently Asked Questions
What does "quick acting" mean for this fuse?
Quick acting fuses respond rapidly to overcurrent conditions, providing fast protection against short circuits and preventing damage to sensitive components.
Is this fuse suitable for DC applications?
No, this fuse is designed specifically for AC applications up to 250 V as per IEC standards.
Can this fuse be used in existing fuse holders?
Yes, it fits standard 5 x 20 mm fuse holders with clip mounting, making it suitable for replacement or new installations.
What is the melting I2t value?
The melting I2t value is 2100 A²s, indicating the energy required to melt the fuse element under fault conditions.
Common Search Terms
5x20 fuse, quick acting fuse, miniature fuse 20A, IEC fuse 250VAC, fast blow fuse, glass body fuse, industrial fuse, automation fuse, power distribution fuse
| Manufacturer Part Number | Y233448 |
|---|---|
| Packed Quantity | 100 |
| Barcode | 3605340296242 |
| Manufacturer | Mersen |
| Alternative Product SKU | MI5SF25V20 |
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