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MERSEN FUSE BME42V70 BME42V70
British Standard fuse-link IEC BS1361 gG Type 22×57 415VAC 70A providing robust circuit protection with high breaking capacity and rapid fault clearance.
£9.70
Mersen S1003874 Product Verification Required
The Mersen S1003874 reference could not be matched confidently to a verified Mersen product page, official manufacturer datasheet or reliable distributor listing. To avoid publishing inaccurate electrical ratings, dimensions or compatibility information, a complete technical product description has not been generated for this reference.
Please confirm that S1003874 is the exact manufacturer item number shown on the product, packaging, invoice or Mersen documentation. It may be a legacy, regional or internal reference associated with a separate catalogue number that is required to identify the product accurately.
Because fuse selection depends on verified current, voltage, utilisation category, breaking capacity and physical dimensions, these values should not be inferred from neighbouring Mersen item numbers or visually similar products.
Key Advantages of Product Verification
- Prevents publication of incorrect current and voltage ratings.
- Confirms the correct Mersen catalogue number and product family.
- Ensures accurate fuse dimensions and mounting compatibility.
- Helps verify the utilisation category and breaking capacity.
- Reduces the risk of selecting an unsuitable electrical protection component.
- Supports an accurate and compliant online product listing.
Information Needed for Identification
- The complete catalogue number printed beside S1003874.
- A clear photograph of the fuse body, label or packaging.
- The rated current shown in amperes.
- The rated AC or DC voltage.
- The fuse standard or utilisation category, such as BS1361 or gG.
- The physical dimensions or fuse carrier type.
- An official Mersen datasheet, invoice description or supplier link.
Accurate Identification for Safe Circuit Protection
Electrical fuse-links must be selected according to the requirements of the circuit and the compatible fuse carrier. The rated current, rated voltage, operating characteristic and breaking capacity all influence whether a fuse is suitable for a particular installation.
Using assumed specifications could result in incorrect coordination, unsuitable overload protection or incompatibility with existing equipment. The official Mersen catalogue number or product datasheet should therefore be confirmed before the S1003874 is specified, purchased or installed.
Potential Application Information Required
- Incoming electrical service protection.
- Low-voltage distribution equipment.
- Customer switchboards and service cut-outs.
- Commercial electrical installations.
- Industrial distribution panels.
- Compatible Mersen fuse carriers and holders.
Technical Specifications
Tick the specs you need, then view products that match.
| Fuse Size | 22x57 mm | |
|---|---|---|
| Fuse Class | gG | |
| Voltage | 415 V | |
| Item number | S1003874 | |
| Catalogue No | BME42V70 | |
| Description | British Standard fuse-link IEC BS1361 gG Type 22x57 415VAC 70A | |
| EAN/UPC Code | 3605340477955 | |
| Rated voltage AC IEC | 415 V | |
| Ampere Rating | 70 A | |
| RoHS Compliant | Yes | |
| AC or DC | AC | |
| Speed/Characteristic | gG | |
| Fuse Size | 22x57 | |
| Mounting | Clip | |
| Clearing I2t At Rated Voltage | 26250 A²s | |
| Melting I2t | 2600 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 | 5.3 W | |
| HS Code | 85361090 | |
| Country of Manufacture | India |
Frequently Asked Questions
What is the Mersen S1003874?
The exact product associated with the Mersen S1003874 item number could not be verified from an official manufacturer page or reliable technical listing.
Is S1003874 a complete Mersen catalogue number?
It may be an item, legacy or regional reference rather than the full catalogue number. The product label or original documentation should be checked for an additional model number.
Can the current rating be determined from the item number?
No. The current rating should be confirmed from the product markings or an official Mersen datasheet rather than inferred from similar item numbers.
Why is the breaking capacity important?
The breaking capacity indicates the maximum prospective fault current that a fuse can interrupt safely under its specified operating conditions.
What information will confirm the correct product?
A clear product photograph, complete catalogue number, rated current, rated voltage, dimensions or official manufacturer datasheet should allow the product to be identified accurately.
Trusted Electrical Protection from Mersen
Mersen manufactures electrical protection products for residential, commercial, utility and industrial applications. Accurate catalogue identification is essential to ensure the selected component has the correct ratings and physical compatibility.
