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MERSEN FUSE BME42V25 BME42V25
The BS1361 gG Type 22×57 fuse-link offers reliable circuit protection for low-voltage installations up to 415VAC, with a 25A rating and robust ceramic construction.
£9.65
Why Choose the Mersen G1003864 BS1361 House Service Fuse?
The Mersen G1003864, catalogue number BME42V25, is a high-quality BS1361 gG house service fuse-link designed to provide dependable overcurrent and short-circuit protection in low-voltage electrical distribution systems. Manufactured to the BS1361 standard, this fuse is engineered for use in electricity service equipment, customer switchboards and utility distribution applications.
Designed for long-term reliability, the G1003864 delivers consistent circuit protection while helping safeguard electrical installations against damaging fault currents. Its robust ceramic construction and proven gG operating characteristic make it suitable for both overload and short-circuit protection in residential, commercial and light industrial power distribution systems.
Rated at 25 A with a 415 V AC operating voltage, the fuse features a 22 × 57 mm format and offers a high 33 kA breaking capacity, ensuring reliable protection in demanding electrical installations.
Key Advantages
- Manufactured by Mersen for dependable electrical protection.
- 25 A BS1361 gG fuse-link for utility and service applications.
- 415 V AC rated operation.
- 33 kA breaking capacity for high fault-current protection.
- 22 × 57 mm British Standard fuse format.
- Ceramic construction for reliable long-term performance.
Key Features
- Mersen BME42V25 house service fuse.
- Item number: G1003864.
- Rated current: 25 A.
- Rated voltage: 415 V AC.
- Utilisation category: gG.
- Fuse size: 22 × 57 mm.
- Breaking capacity: 33 kA.
- Compliant with BS1361.
- Suitable for overload and short-circuit protection.
- RoHS compliant.
Reliable Protection for Electrical Distribution Systems
BS1361 service fuses are installed to protect incoming electrical supplies against overloads and short circuits. Their gG operating characteristic provides full-range protection, helping maintain the integrity of electrical distribution systems while reducing the risk of equipment damage and downtime.
The Mersen BME42V25 is designed for use by utilities, electrical contractors and panel builders requiring dependable protection for service cut-outs and distribution equipment operating on 415 V AC systems.
Typical Applications
- Electricity service cut-outs.
- Customer switchboards.
- Commercial electrical distribution.
- Residential service protection.
- Industrial low-voltage distribution panels.
- Utility power distribution equipment.
Technical Specifications
Tick the specs you need, then view products that match.
| Fuse Size | 22x57 mm | |
|---|---|---|
| Fuse Class | gG | |
| Voltage | 415 V | |
| Item number | G1003864 | |
| Catalogue No | BME42V25 | |
| Description | British Standard fuse-link IEC BS1361 gG Type 22x57 415VAC 25A | |
| EAN/UPC Code | 3605340477894 | |
| Rated voltage AC IEC | 415 V | |
| Ampere Rating | 25 A | |
| RoHS Compliant | Yes | |
| AC or DC | AC | |
| Speed/Characteristic | gG | |
| Fuse Size | 22x57 | |
| Mounting | Clip | |
| Clearing I2t At Rated Voltage | 1890 A²s | |
| Melting I2t | 300 A²s | |
| AC Max I.R./Breaking Capacity | I1: 33 kA | |
| Connection/Terminal Material | Copper | |
| Connection/Terminal Type | Cylindrical | |
| Product Diameter | 22.2 mm | |
| Product Length | 57 mm | |
| Sell Pack Quantity | 10 EA | |
| Sell Pack Weight | 0.58 kg | |
| Sell Pack Width | 140 mm | |
| Sell Pack Length | 120 mm | |
| Sell Pack Height | 30 mm | |
| Product group | Low Voltage IEC Fuses | |
| Body/Insulating Material | Ceramic | |
| Product Weight | 0.058 kg | |
| Power Dissipation at Rated Current Value | 2.3 W | |
| HS Code | 85361050 | |
| Country of Manufacture | India |
Frequently Asked Questions
What is the Mersen G1003864 used for?
It is a BS1361 house service fuse-link designed to protect low-voltage electrical distribution systems against overloads and short circuits.
What is the current rating of this fuse?
The G1003864 has a rated current of 25 A.
What voltage is this fuse designed for?
It is designed for use on 415 V AC electrical systems.
What is the fuse size?
The fuse uses the standard 22 × 57 mm BS1361 format.
What applications is this fuse suitable for?
It is commonly installed in utility service equipment, customer switchboards and commercial or residential electrical distribution systems.
Trusted for Electrical Distribution Protection
Mersen BS1361 house service fuses are widely used by utilities, electrical contractors and panel builders to provide reliable overcurrent protection in low-voltage power distribution systems.
