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MERSEN FUSE BJU42V020SA BJU42V020SA
The BS88 gU Type 130×36 fuse-link provides reliable circuit protection for industrial and commercial low-voltage applications up to 415VAC and 20A, compliant with IEC standards.
£41.28
Why Choose the Mersen V1003899 BS88 Fuse-Link?
The Mersen V1003899 is a high-performance British Standard IEC BS88 industrial fuse-link designed to provide dependable overload and short-circuit protection for low voltage electrical distribution systems. Part of Mersen's feeder pillar fuse range, it is suitable for street lighting networks, switchgear, distribution boards and industrial power circuits operating at up to 415 V AC.
This fuse-link features a robust ceramic body and durable blade terminals, providing reliable electrical performance in demanding industrial and infrastructure environments. Its high breaking capacity enables it to interrupt substantial prospective fault currents safely, helping protect cables, switchgear and connected equipment from electrical damage.
With a rated current of 200 A, the Mersen V1003899 is suitable for higher-capacity feeder circuits and low voltage power distribution systems. Its general-purpose full-range operating characteristic provides effective protection against sustained overloads and short-circuit faults.
Key Advantages
- Manufactured as a British Standard IEC BS88 fuse-link.
- 200 A current rating for higher-capacity distribution circuits.
- 415 V AC rated voltage for low voltage electrical systems.
- High breaking capacity for dependable short-circuit interruption.
- Robust ceramic construction for demanding industrial environments.
- Suitable for feeder pillars, switchgear and electrical distribution equipment.
Key Features
- Mersen BS88 feeder pillar fuse-link.
- Manufacturer part number V1003899.
- 200 A rated current.
- 415 V AC rated voltage.
- General-purpose full-range fuse characteristic.
- Protection against overload and short-circuit conditions.
- Durable ceramic fuse body.
- Blade-terminal format for compatible fuse carriers.
Reliable Protection for High-Current Distribution Circuits
BS88 fuse-links protect electrical installations by disconnecting circuits when current rises above safe operating levels. During an overload or short-circuit condition, the internal fuse element operates to interrupt the fault before excessive heat or electrical energy damages cables, switchgear or connected equipment.
The Mersen V1003899 provides reliable full-range protection for higher-current feeder and distribution circuits. Its industrial construction and standardised blade-terminal design make it suitable for electrical infrastructure where dependable fault isolation and long-term system reliability are essential.
Typical Applications
- Street lighting feeder pillars.
- Industrial electrical distribution boards.
- Low voltage switchgear assemblies.
- High-current cable and feeder protection.
- Commercial power distribution systems.
- Municipal and infrastructure electrical installations.
Technical Specifications
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| Fuse Class | gG | |
|---|---|---|
| Voltage | 415 V | |
| Item number | V1003899 | |
| Catalogue No | BJU42V020SA | |
| Description | British Standard fuse-link IEC BS88 gU Type 130x36 415VAC 20A | |
| EAN/UPC Code | 3605340479201 | |
| Rated voltage AC IEC | 415 V | |
| Ampere Rating | 20 A | |
| RoHS Compliant | Yes | |
| AC or DC | AC | |
| Speed/Characteristic | gG | |
| Fuse Size | 130x36 | |
| Mounting | Clip | |
| Clearing I2t At Rated Voltage | 1125 A²s | |
| Melting I2t | 100 A²s | |
| AC Max I.R./Breaking Capacity | I1: 80 kA | |
| Connection/Terminal Material | Copper | |
| Connection/Terminal Type | Blade | |
| Product Diameter | 36.1 mm | |
| Product Length | 130.5 mm | |
| Product Height | 41 mm | |
| Sell Pack Quantity | 3 EA | |
| Sell Pack Weight | 0.843 kg | |
| Sell Pack Width | 180 mm | |
| Sell Pack Length | 140 mm | |
| Sell Pack Height | 65 mm | |
| Product group | Low Voltage IEC Fuses | |
| Body/Insulating Material | Ceramic | |
| Product Weight | 0.281 kg | |
| Power Dissipation at Rated Current Value | 2.4 W | |
| HS Code | 85361050 | |
| Country of Manufacture | India |
Frequently Asked Questions
What is the Mersen V1003899 used for?
The Mersen V1003899 provides overload and short-circuit protection for higher-current low voltage feeder circuits, switchgear and electrical distribution systems.
What is the current rating of the Mersen V1003899?
This British Standard IEC BS88 fuse-link has a rated current of 200 A.
What voltage is the V1003899 rated for?
The fuse-link is designed for electrical systems operating at up to 415 V AC.
Does this fuse protect against overloads and short circuits?
Yes. The Mersen V1003899 provides full-range protection against sustained overloads and high-level short-circuit faults.
Where is the Mersen V1003899 typically installed?
It is typically installed in compatible fuse carriers within feeder pillars, industrial distribution boards and low voltage switchgear assemblies.
Trusted for Industrial Circuit Protection
Mersen BS88 feeder pillar fuse-links are specified by electrical engineers, utilities and maintenance professionals to provide dependable cable protection, rapid fault isolation and reliable operation across low voltage distribution systems.
