Standard delivery
£8 ex VAT · free over £200UK parcel delivery is £8 ex VAT, or free on orders over £200 ex VAT.
Heavier items may be charged at a weight-based or pallet rate, shown at checkout.
MERSEN FUSE BME42V60 BME42V60
British Standard fuse-link IEC BS1361 gG Type 22×57 415VAC 60A with ceramic body and copper cylindrical terminals, suitable for industrial low voltage AC circuit protection.
£9.70
Why Choose the Mersen R1003873 BS1361 House Service Fuse?
The Mersen R1003873, catalogue number BME42V55, is a dependable BS1361 gG house service fuse-link designed to protect low-voltage electrical distribution systems against overloads and short circuits. It is suitable for use in electricity service cut-outs, customer switchboards and compatible distribution equipment where reliable circuit protection is required.
As part of the Mersen BS1361 house service fuse range, the R1003873 features a full-range gG operating characteristic that provides protection against both sustained overload currents and high-level electrical faults. Its robust ceramic construction supports consistent performance in residential, commercial and light industrial power distribution installations.
Rated at 55 A and 415 V AC, the Mersen BME42V55 uses a compact 22 × 57 mm cylindrical format and provides a high 33 kA breaking capacity. This makes it suitable for installations requiring effective fault-current interruption in a space-efficient BS1361 fuse-link design.
Key Advantages
- Reliable BS1361 house service fuse-link for low-voltage distribution systems.
- 55 A current rating for service entrance and distribution applications.
- 415 V AC rated voltage for compatible electrical networks.
- High 33 kA breaking capacity for dependable fault-current interruption.
- Full-range gG characteristic for overload and short-circuit protection.
- Compact cylindrical construction for compatible BS1361 fuse carriers.
Key Features
- Mersen BME42V55 British Standard fuse-link.
- Item number: R1003873.
- 55 A rated current.
- 415 V AC rated voltage.
- 22 × 57 mm cylindrical fuse format.
- 33 kA AC breaking capacity.
- gG utilisation category.
- Suitable for compatible clip-mounted fuse carriers.
- Durable ceramic insulating body.
- Designed for incoming supply and distribution protection.
Reliable Protection for Electrical Distribution Systems
The Mersen R1003873 is designed to interrupt excessive electrical current before it can damage cables, switchgear or connected equipment. Its gG operating characteristic provides full-range protection, enabling the fuse-link to respond to both prolonged overload conditions and high-energy short circuits.
The compact BS1361 cylindrical format allows the fuse to be installed in compatible service cut-outs and fuse carriers. Its ceramic body provides effective thermal and electrical insulation, supporting reliable operation in demanding low-voltage distribution environments.
Typical Applications
- Electricity service cut-outs.
- Customer switchboards and incoming supply equipment.
- Residential electrical distribution systems.
- Commercial buildings and retail premises.
- Utility low-voltage distribution equipment.
- Industrial and commercial distribution panels.
Technical Specifications
Tick the specs you need, then view products that match.
| Fuse Size | 22x57 mm | |
|---|---|---|
| Fuse Class | gG | |
| Voltage | 415 V | |
| Item number | R1003873 | |
| Catalogue No | BME42V60 | |
| Description | British Standard fuse-link IEC BS1361 gG Type 22x57 415VAC 60A | |
| EAN/UPC Code | 3605340477948 | |
| Rated voltage AC IEC | 415 V | |
| Ampere Rating | 60 A | |
| RoHS Compliant | Yes | |
| AC or DC | AC | |
| Speed/Characteristic | gG | |
| Fuse Size | 22x57 | |
| Mounting | Clip | |
| Clearing I2t At Rated Voltage | 19200 A²s | |
| Melting I2t | 2100 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 | 4.8 W | |
| HS Code | 85361050 | |
| Country of Manufacture | India |
Frequently Asked Questions
What is the Mersen R1003873 used for?
The R1003873 is a BS1361 house service fuse-link used to protect low-voltage electrical distribution circuits against overloads and short circuits.
What is the current rating of the Mersen R1003873?
The fuse has a rated current of 55 A.
What voltage is the R1003873 designed for?
The Mersen R1003873 is designed for operation on electrical systems rated up to 415 V AC.
What is the breaking capacity of this fuse?
The fuse provides a 33 kA AC breaking capacity for dependable interruption of high prospective fault currents.
Where is the Mersen BME42V55 typically installed?
It is commonly installed in electricity service cut-outs, customer switchboards and compatible BS1361 fuse carriers used in low-voltage distribution systems.
Trusted for Low-Voltage Circuit Protection
Mersen BS1361 house service fuses are used by utilities, electrical contractors and distribution equipment manufacturers to provide reliable overcurrent protection for residential, commercial and industrial electrical systems.
