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MERSEN FUSE DIII-ISOLIERSTOFFRING 00182.900000
Mersen A222870 DIII touch protection ring, catalogue number 00182.900000, designed for compatible D-system fuse bases in low-voltage electrical distribution installations.
£6.60
Why Choose the Mersen A222870 DIII Touch Protection Ring?
The Mersen A222870, catalogue reference 00182.900000, is a purpose-designed DIII touch protection ring for Mersen D-system fuse installations. It is fitted within a compatible DIII fuse base to improve protection against accidental contact and support the safe installation of D-system fuse components.
As part of the Mersen D-system ring adapter, fitting and touch-protection range, the A222870 provides a simple and reliable way to complete compatible low-voltage fuse assemblies. Its precisely manufactured insulating construction helps maintain correct positioning within the fuse base while supporting safer fuse replacement and maintenance.
Designed specifically for DIII-size fuse systems, the A222870 is suitable for low-voltage distribution boards, industrial electrical installations and existing D-system assemblies. It is supplied as an accessory only and must be used with a compatible fuse base, gauge component and correctly selected DIII fuse link.
Key Advantages
- Designed specifically for DIII D-system fuse installations.
- Provides additional touch protection within compatible fuse bases.
- Helps support safer fuse replacement and maintenance.
- Precisely manufactured for dependable fit and alignment.
- Suitable for industrial and commercial low-voltage distribution systems.
- Original Mersen accessory for compatible D-system products.
Key Features
- Mersen D-system fuse accessory range.
- A222870 item number.
- 00182.900000 catalogue reference.
- DIII touch protection ring.
- Designed for installation within compatible DIII fuse bases.
- Durable electrical insulating construction.
- Supports safe and organised D-system fuse assemblies.
- RoHS-compliant product.
- Compact accessory requiring no additional panel space.
Touch Protection for D-System Fuse Assemblies
Touch protection rings form part of a correctly assembled D-system fuse installation. Positioned within the compatible fuse base, the ring helps reduce access to conductive components and supports the safe location of the associated fuse-system parts.
The Mersen A222870 is manufactured specifically for DIII assemblies, helping panel builders and maintenance engineers retain compatibility when constructing, repairing or upgrading low-voltage distribution equipment fitted with traditional D screw fuse systems.
Typical Applications
- Low-voltage electrical distribution boards.
- Industrial switchboards and control panels.
- Commercial building electrical installations.
- DIII screw fuse assemblies.
- Maintenance of existing D-system fuse bases.
- Electrical infrastructure and utility equipment.
Technical Specifications
Tick the specs you need, then view products that match.
| Device Type | Accessory | |
|---|---|---|
| Fuse Type | D / D0 (Neozed/Diazed) | |
| Fuse Size | DIII | |
| Manufacturer | Mersen | |
| Product range | D-system ring adapters, fittings and touch protection | |
| Item number | A222870 | |
| Catalogue number | 00182.900000 | |
| Product type | Touch protection ring | |
| Fuse system | D screw fuse system | |
| Compatible fuse size | DIII | |
| Product group | Cartridge ring adapter inserts / gauge rings | |
| Primary function | Touch protection within a compatible fuse base | |
| Installation location | Inside a compatible DIII fuse base | |
| Fuse base included | No | |
| Fuse link included | No | |
| Product weight | Approx. 0.0214 kg | |
| EAN / UPC | 4086500001606 | |
| Sell pack quantity | 40 | |
| RoHS compliant | Yes | |
| HS Code | 85361010 |
Frequently Asked Questions
What is the Mersen A222870 used for?
The A222870 is a touch protection ring used inside compatible DIII fuse bases as part of a Mersen D-system fuse assembly.
Which fuse size is compatible with the A222870?
The touch protection ring is designed specifically for DIII-size D-system fuse installations.
Is the A222870 a fuse link?
No. The A222870 is a touch protection accessory only. The fuse base, gauge component and correctly rated DIII fuse link must be selected separately.
What is the catalogue number for the A222870?
The corresponding Mersen catalogue number is 00182.900000.
Is the Mersen A222870 RoHS compliant?
Yes. The Mersen A222870 is listed as RoHS compliant.
Trusted Fuse-System Accessories from Mersen
Mersen D-system accessories are trusted by electrical engineers, panel builders and maintenance professionals for dependable compatibility, safer fuse handling and reliable integration within low-voltage distribution equipment.
