Standard delivery
£8 ex VAT · free over £200UK parcel delivery is £8 ex VAT, or free on orders over £200 ex VAT.
Heavier items may be charged at a weight-based or pallet rate, shown at checkout.
MERSEN FUSE DIII-SCHRAUBKAPPE 690V LANG 00605.000000
Mersen L218671 DIII porcelain screw cap for D-system fuse holders, 16 A, 690 V AC, long design for industrial electrical distribution systems.
£39.01
Why Choose the Mersen L218671 DIII Screw Cap?
The Mersen L218671 is a high quality DIII porcelain screw cap designed for use with DIN D-system fuse installations. Manufactured by Mersen, a global leader in electrical protection solutions, this screw cap provides a secure and reliable method of retaining DIII fuse links within compatible fuse bases while ensuring safe operation in low voltage power distribution systems.
Designed for industrial and commercial electrical installations, the L218671 features a robust porcelain construction that offers excellent mechanical strength, electrical insulation and long service life. Its long-pattern design is suitable for 690 V AC DIII fuse systems and is widely used in switchboards, distribution panels and industrial control equipment.
With a DIII (E33) thread size, 16 A rating and compliance with IEC standards, the Mersen L218671 delivers dependable performance for electrical contractors, panel builders and maintenance engineers seeking reliable fuse system accessories.
Key Advantages
- Genuine Mersen DIII porcelain screw cap.
- Designed for 690 V AC D-system fuse installations.
- Durable porcelain construction provides excellent insulation.
- Long-pattern design for compatible DIII fuse holders.
- Simple installation and secure fuse retention.
- Ideal for industrial, commercial and OEM electrical panels.
Key Features
- Mersen D-system fuse accessory.
- Model: L218671.
- Catalogue number: 00605.000000.
- DIII (E33) screw cap.
- 16 A rated current.
- 690 V AC rated voltage.
- High strength porcelain construction.
- Long-design screw cap for DIII fuse systems.
- RoHS compliant.
Reliable Protection for D-System Fuse Installations
The Mersen L218671 is engineered to securely retain DIII fuse links while maintaining the insulation and protection required in low voltage electrical installations. Its robust porcelain construction withstands demanding industrial environments and helps ensure safe and dependable operation throughout the life of the installation.
Suitable for new installations and maintenance work, this DIII screw cap is widely specified for electrical distribution boards, switchgear and industrial machinery where reliable fuse retention is essential.
Typical Applications
- Industrial distribution panels.
- Commercial electrical installations.
- Switchboards and switchgear.
- Motor control centres.
- OEM electrical equipment.
- Maintenance and replacement of D-system fuse holders.
Technical Specifications
Tick the specs you need, then view products that match.
| Voltage | 690 V | |
|---|---|---|
| Device Type | Accessory | |
| Fuse Type | D / D0 (Neozed/Diazed) | |
| Fuse Size | DIII | |
| Current | 16 A | |
| Manufacturer | Mersen | |
| Series | D-System Fuse Accessories | |
| Model | L218671 | |
| Catalogue number | 00605.000000 | |
| Product type | DIII porcelain screw cap | |
| Fuse system | D-System | |
| Fuse size | DIII | |
| Thread size | E33 | |
| Rated current | 16 A | |
| Rated voltage | 690 V AC | |
| Construction | Porcelain | |
| Design | Long pattern | |
| Compliance | RoHS | |
| Weight | Approx. 110 g | |
| HS Code | 85363090 |
Frequently Asked Questions
What is the Mersen L218671 used for?
It is a DIII porcelain screw cap designed to secure D-system fuse links within compatible fuse bases.
What fuse size is compatible?
The L218671 is designed for DIII (E33) fuse systems.
What voltage is this screw cap rated for?
It is suitable for 690 V AC D-system fuse installations.
What material is the screw cap made from?
The screw cap is manufactured from durable electrical grade porcelain for excellent insulation and mechanical strength.
Where is this product typically installed?
It is commonly installed in industrial switchboards, electrical distribution panels, machinery and commercial power distribution systems using DIII fuse holders.
Trusted by Electrical Professionals Worldwide
Mersen electrical protection products are trusted by panel builders, maintenance engineers and electrical contractors for delivering dependable protection, long service life and reliable performance in demanding industrial environments.
