The Mersen G080943 is a Mersen electrical product reference. However, an authoritative manufacturer product page or technical datasheet confirming the exact product type, electrical ratings, dimensions and operating characteristics could not be reliably identified from publicly available sources.
Because Mersen catalogue references may relate to specialist, legacy, region-specific or discontinued products, the complete markings shown on the original component should be checked before ordering or installing a replacement. Important details may include the rated current, rated voltage, fuse class, breaking capacity, physical format, terminal arrangement and indicator type.
For safe replacement, use the original equipment documentation or an official Mersen datasheet to confirm that the selected component matches every required electrical and mechanical specification.
Key Advantages
Genuine Mersen catalogue reference.
Suitable for use in industrial maintenance and spare-parts identification.
May support specialist or legacy electrical equipment.
Reference number can be cross-checked against OEM documentation.
Official replacement guidance may be available through Mersen or an authorised distributor.
Key Features
Manufacturer: Mersen
Reference number: G080943
Product category: Electrical protection or associated component — confirmation required
Product status: Verify with Mersen or an authorised distributor
Replacement selection: Match all electrical and mechanical specifications
Selecting the Correct Replacement
Electrical protection products should never be selected by physical appearance alone. Components with similar dimensions can have significantly different voltage ratings, current ratings, operating curves, breaking capacities and semiconductor-protection characteristics.
Before replacing the Mersen G080943, record all markings from the original component and compare them with the proposed replacement. The equipment manufacturer's requirements should also be checked to ensure the replacement provides the correct level of protection.
Potential Applications
Industrial electrical equipment maintenance.
Control-panel repairs.
Power conversion equipment.
Industrial automation systems.
Legacy machinery servicing.
OEM spare-parts identification.
Electrical protection system maintenance.
Technical Specifications
Manufacturer
Mersen
Model/reference
G080943
Product type
Not conclusively verified
Rated current
Confirm from the product label or official datasheet
Rated voltage
Confirm from the product label or official datasheet
Operating characteristic
Confirm before installation
Breaking capacity
Confirm before installation
Fuse or component size
Confirm against the original item
Terminal arrangement
Confirm against the existing installation
Indicator
Confirm from manufacturer documentation
Compliance standards
Refer to official Mersen documentation
Frequently Asked Questions
What is the Mersen G080943?
G080943 is a Mersen product reference, but its complete product identity and technical specification should be confirmed using the original product markings, equipment documentation or an official Mersen datasheet.
What is the current rating of the Mersen G080943?
A verified current rating could not be established from authoritative public information. Check the original component label or official manufacturer documentation before ordering.
What voltage is the G080943 rated for?
The rated voltage must be confirmed from the product markings or an official Mersen technical document. It should not be inferred from the component's dimensions or appearance.
Can a similar-looking component be used as a replacement?
Only when its current rating, voltage rating, operating characteristic, breaking capacity, dimensions and mounting arrangement have all been verified as suitable.
What information is needed to identify an equivalent?
Record the full catalogue number, current and voltage ratings, fuse or utilisation class, dimensions, terminal style, indicator type and every other marking printed on the original component.
Industrial Electrical Protection from Mersen
Correct product identification is essential when replacing electrical protection components. Always verify the complete manufacturer specification before installation or energisation.
Manufacturer
Mersen
Model/reference
G080943
Product type
Not conclusively verified
Rated current
Confirm from the product label or official datasheet
Rated voltage
Confirm from the product label or official datasheet
Operating characteristic
Confirm before installation
Breaking capacity
Confirm before installation
Fuse or component size
Confirm against the original item
Terminal arrangement
Confirm against the existing installation
Indicator
Confirm from manufacturer documentation
Compliance standards
Refer to official Mersen documentation
No documents available for this product.
Delivery
We offer fast UK delivery on all stocked items. Orders placed before 3pm Monday to Friday are eligible for next-day delivery.
Standard delivery: 2–3 working days
Next-day delivery: available on in-stock items when ordered before 3pm
Express options available — contact us for details
Returns
If you need to return an item, please contact our sales team within 30 days of receipt. Items must be returned unused in their original packaging.
Our service agreements are built to support long term procurement relationships. By working closely with engineering teams and procurement departments, we help streamline purchasing processes while ensuring consistent access to critical components and sourcing support when it matters most.
Priority sourcing and supply support
Flexible payment terms for qualifying organisations
Support for engineering, maintenance, and operations
500 +
Stock lines ready to ship
1,000 +
Same day dispatches
3500 +
Customers supported
28
Trusted Manfacturers
● frequently asked questions
Common questions about our products and support
At Led Controls Ltd we help engineers source the right automation and control gear with confidence. below are quick answers to what we are asked most often.
What product ranges do you supply
We supply all leading manfacturers in our industry. we offer next day delivery on most poplour products.
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LED Controls is a specialist distributor of factory automation and industrial controls, supplying OEMs, machine builders, panel builders and end users throughout the UK and worldwide. As a trusted UK distributor for many of the world’s leading automation manufacturers, we provide industrial control products, technical expertise and bespoke automation solutions backed by outstanding customer service.
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...