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MERSEN FUSE BME42V20 BME42V20
This BS1361 gG Type 22×57 fuse-link provides reliable circuit protection up to 415VAC and 20A with a high breaking capacity of 33 kA. It features a ceramic body and copper cylindrical terminals for secure connections.
£9.70
Mersen F1003863 Product Verification Required
The Mersen F1003863 reference could not be matched confidently to a verified Mersen product listing, manufacturer datasheet or reliable distributor record. To prevent inaccurate technical specifications, compatibility information or product claims from being published, a complete SEO product description has not been generated for this reference.
Please confirm that F1003863 is the exact manufacturer SKU shown on the product label, packaging, invoice or Mersen documentation. The reference may be incomplete, discontinued, region-specific or recorded under a different Mersen or Ferraz Shawmut catalogue number.
Information Needed for Accurate Identification
- A clear photograph of the product label or packaging.
- The complete Mersen or Ferraz Shawmut catalogue number.
- The product type, such as a fuse, fuse holder, switch, surge protection device or accessory.
- Any visible voltage, current, size or class markings.
- A manufacturer datasheet, distributor link or previous invoice description.
Why Product Verification Matters
Mersen manufactures a wide range of circuit protection, power management and electrical safety products. Publishing unverified voltage ratings, current ratings, breaking capacities, dimensions or compatibility details could result in the wrong component being selected for an electrical installation.
Once the exact product identity is confirmed, the listing can be completed with verified technical specifications, key features, applications, frequently asked questions and structured Product and FAQ schema.
Technical Specifications
Tick the specs you need, then view products that match.
| Fuse Size | 22x57 mm | |
|---|---|---|
| Fuse Class | gG | |
| Voltage | 415 V | |
| Item number | F1003863 | |
| Catalogue No | BME42V20 | |
| Description | British Standard fuse-link IEC BS1361 gG Type 22x57 415VAC 20A | |
| EAN/UPC Code | 3605340477887 | |
| Rated voltage AC IEC | 415 V | |
| Ampere Rating | 20 A | |
| RoHS Compliant | Yes | |
| AC or DC | AC | |
| Speed/Characteristic | gG | |
| Fuse Size | 22x57 | |
| Mounting | Clip | |
| Clearing I2t At Rated Voltage | 1125 A²s | |
| Melting I2t | 250 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 | 2.1 W | |
| HS Code | 85361050 | |
| Country of Manufacture | India |
Frequently Asked Questions
What is the Mersen F1003863?
The exact product associated with the Mersen F1003863 reference could not be verified from reliable manufacturer or distributor information.
Is F1003863 a valid Mersen catalogue number?
It may be a valid internal, regional, legacy or distributor reference, but the number should be checked against the product label or official Mersen documentation.
Can technical specifications be provided for this product?
Technical specifications should not be published until the exact product identity and manufacturer documentation have been confirmed.
What information can help identify the product?
A product photograph, full catalogue number, voltage and current markings, physical dimensions or a datasheet link can help confirm the correct item.
Why should an unverified electrical product not be specified?
Incorrect electrical ratings or compatibility information may lead to unsuitable component selection and unsafe installation.
Mersen Electrical Protection Products
Mersen is an established manufacturer of electrical protection and power management products. Exact catalogue identification is essential when selecting components for industrial and commercial electrical systems.
