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MERSEN FUSE DIII-GAUGE RING 63A 01653.063000
Mersen K1039379 DIII gauge ring rated at 63 A, designed to support correct fuse selection in compatible Diazed D-system fuse bases.
£1.46
Why Choose the Mersen K1039379 DIII Gauge Ring?
The Mersen K1039379 is a precision-engineered DIII gauge ring designed for use in Diazed fuse systems. As part of the established Mersen D-system ring adapter, fittings and touch protection range, it helps ensure that only the correct 63 A DIII fuse link can be installed in a compatible fuse base.
This gauge ring provides mechanical coding within the fuse base, helping prevent an incorrectly rated fuse link from being fitted. Correct fuse selection is essential for maintaining the intended overcurrent protection of electrical cables, machinery and distribution equipment.
With a 63 A current rating and compatibility with DIII Diazed fuse systems, the K1039379 is suitable for industrial switchgear, commercial distribution boards and electrical control panels. Its compact construction makes it a practical replacement component for maintaining established D-system fuse installations.
Key Advantages
- Designed for DIII Diazed fuse systems.
- 63 A gauge ring supports correct fuse selection.
- Helps prevent installation of incorrectly rated fuse links.
- Supports safe and reliable overcurrent protection.
- Compatible with suitable D-system fuse bases.
- Manufactured by Mersen for dependable long-term performance.
Key Features
- Mersen D-system ring adapter and fittings series.
- Catalogue number: 01653.063000.
- 63 A rated current.
- DIII fuse size compatibility.
- Gauge ring adapter insert design.
- Mechanical coding for compatible D fuse bases.
- Compact and lightweight construction.
- Suitable for low-voltage fuse protection systems.
Reliable Protection Through Correct Fuse Selection
Gauge rings are important safety components within Diazed fuse systems. They mechanically restrict the fuse links that can be installed in a fuse base, helping prevent a higher-rated or incompatible fuse from being used within the protected circuit.
The Mersen K1039379 is specifically designed for 63 A DIII fuse applications. Its standardised design makes it a dependable accessory for maintaining compatible electrical distribution equipment, industrial switchgear and machine control systems.
Typical Applications
- Electrical distribution boards.
- Industrial switchgear assemblies.
- Commercial electrical installations.
- Machine control panels.
- DIII Diazed fuse systems.
- Maintenance and refurbishment of compatible fuse bases.
Technical Specifications
Tick the specs you need, then view products that match.
| Current | 63 A | |
|---|---|---|
| Device Type | Accessory | |
| Fuse Type | D / D0 (Neozed/Diazed) | |
| Fuse Size | DIII | |
| Manufacturer | Mersen | |
| Series | D-system Ring Adapter / Fittings / Touch Protection | |
| Model | K1039379 | |
| Catalogue number | 01653.063000 | |
| Product type | D gauge ring adapter insert | |
| Rated current | 63 A | |
| Fuse size | DIII | |
| Application | Gauge insert for compatible D fuse bases | |
| System type | Diazed D-system | |
| Installation type | Fuse-base mounted | |
| Product format | Gauge ring | |
| Suitable environment | Industrial and commercial electrical installations |
Frequently Asked Questions
What is the Mersen K1039379 used for?
The K1039379 is a DIII gauge ring used to help ensure that only a correctly rated 63 A Diazed fuse can be installed in a compatible fuse base.
What current rating is the K1039379 designed for?
The Mersen K1039379 is designed for 63 A fuse applications.
Which fuse size is compatible with this gauge ring?
This model is designed specifically for DIII Diazed fuse systems.
Why is a gauge ring important?
It helps prevent an incorrectly rated fuse link from being installed, supporting safe and reliable overcurrent protection for the circuit.
Where is the Mersen K1039379 typically installed?
It is typically installed within compatible D-system fuse bases used in distribution boards, switchgear and industrial control panels.
Trusted by Electrical Professionals Worldwide
Mersen D-system accessories are trusted by electricians, panel builders and maintenance engineers for dependable compatibility, correct fuse selection and reliable performance in low-voltage electrical protection systems.
