Wöhner 01541 pink snap-in gauge ring for 2 A D-system fuse holders, compatible with E27 fuse bases for industrial and commercial electrical installations.
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The Wöhner 01541 is a high-quality snap-in gauge ring designed for D-system fuse holders. Manufactured by Wöhner, this gauge ring is colour-coded pink and rated for 2 A, ensuring that only the correct rated fuse link can be installed within compatible E27 fuse bases. It provides a simple yet effective way of preventing incorrect fuse installation in industrial and commercial electrical systems.
Designed for reliable operation in low-voltage electrical installations, the Wöhner 01541 is manufactured from durable insulating material and snaps securely into compatible fuse holders without requiring special tools. Its precision design supports safe, compliant fuse protection across a wide range of switchboards and distribution equipment.
Suitable for E27 fuse bases, the Wöhner 01541 is supplied in packs of 50 and is widely used by panel builders, maintenance engineers and electrical contractors for new installations and replacement applications.
Key Advantages
Colour-coded 2 A snap-in gauge ring.
Prevents incorrect fuse link installation.
Compatible with E27 fuse holders.
Quick snap-in installation without special tools.
Manufactured from durable insulating material.
Suitable for industrial and commercial electrical installations.
Key Features
Manufacturer: Wöhner.
Model: 01541.
Snap-in gauge ring.
2 A current rating.
Pink identification colour.
Compatible with E27 fuse bases.
Pack quantity of 50.
Simple push-fit installation.
Reliable Fuse Identification and Protection
Gauge rings play an important role in electrical safety by ensuring that only the correct current-rated fuse links can be fitted into compatible fuse bases. This helps prevent overrating, improves circuit protection and supports compliance with electrical installation standards.
The Wöhner 01541 provides a reliable and long-lasting solution for electrical contractors, panel builders and maintenance engineers working with D-system fuse installations in industrial and commercial environments.
Typical Applications
Industrial distribution boards.
Commercial electrical installations.
Machine control panels.
Motor control centres.
OEM electrical equipment.
Electrical maintenance and retrofit projects.
Technical Specifications
Current
2 A
Manufacturer
Wöhner
Model
01541
Product type
Snap-in gauge ring
Current rating
2 A
Colour
Pink
Fuse base size
E27
Installation type
Snap-in
Material
Insulating thermoplastic
Pack quantity
50
Application
D-system fuse holders
Approximate weight
0.4 kg per 100 pieces
HS Code
85361010
Country of Manufacture
Czechia
Frequently Asked Questions
What is the Wöhner 01541 used for?
The Wöhner 01541 is a snap-in gauge ring that restricts compatible fuse holders to accept only 2 A fuse links.
What colour is the 2 A gauge ring?
The Wöhner 01541 is colour-coded pink for easy identification.
Which fuse base is it compatible with?
It is designed for use with E27 D-system fuse holders.
How is the gauge ring installed?
The gauge ring simply snaps into the compatible fuse holder without requiring special tools.
Why are gauge rings important?
Gauge rings prevent incorrectly rated fuse links from being installed, helping maintain safe and compliant circuit protection.
Trusted by Electrical Professionals Worldwide
Wöhner fuse system accessories are trusted by electricians, panel builders and maintenance engineers worldwide for delivering dependable electrical protection, high manufacturing quality and long-term reliability.
Current
2 A
Manufacturer
Wöhner
Model
01541
Product type
Snap-in gauge ring
Current rating
2 A
Colour
Pink
Fuse base size
E27
Installation type
Snap-in
Material
Insulating thermoplastic
Pack quantity
50
Application
D-system fuse holders
Approximate weight
0.4 kg per 100 pieces
HS Code
85361010
Country of Manufacture
Czechia
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.
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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...