Mersen A217166 four-pole modular fuse holder combination kit with an assembly-pin design for mechanically linking compatible fuse-holder modules.
£11.37
The Mersen A217166 is a four-pole modular fuse holder combination kit designed to mechanically link compatible modular fuse holders for coordinated multi-pole operation. It provides a practical accessory for electrical panel builders who need several fuse-holder poles to open and close together as one assembly.
The kit uses a robust assembly-pin arrangement to connect four compatible fuse-holder modules. This helps create a consistent operating mechanism across all four poles while maintaining the compact modular layout required in industrial control panels, distribution boards and machinery enclosures.
Designed for professional circuit-protection installations, the A217166 helps simplify the construction of multi-pole fuse assemblies and supports orderly panel layouts. The product is particularly useful where three phases and a neutral conductor require linked operation within a four-pole electrical system.
Multi-pole linking accessories allow several individual fuse-holder modules to be operated together. This is useful in electrical systems where all live conductors must be isolated simultaneously, helping provide consistent operation across each protected pole.
The Mersen A217166 is configured for four-pole assemblies and is therefore suitable for applications involving three phase conductors and a neutral. Its modular design helps panel builders create an orderly installation without replacing the flexibility offered by individual fuse-holder modules.
| Phase | Three Phase |
|---|---|
| Manufacturer | Mersen |
| Model | A217166 |
| Product type | Modular fuse holder combination kit |
| Accessory type | Assembly pin / mechanical linking accessory |
| Number of poles | 4 |
| Configuration | Four-pole linked assembly |
| Application | Compatible modular fuse holders |
| Installation location | Electrical panel or distribution enclosure |
| Compliance | RoHS compliant |
| UPC / GTIN | 8430399013602 |
| Product status | Discontinued by the manufacturer |
The Mersen A217166 is used to mechanically link four compatible modular fuse-holder poles so they can be operated together as one assembly.
The accessory is designed to create a four-pole fuse-holder assembly.
No. It is an assembly and linking accessory used with compatible modular fuse holders. The fuse-holder modules and fuse links are separate components.
Yes. Its four-pole format is suitable for systems requiring linked operation of three phase conductors and a neutral conductor.
It is normally fitted to compatible modular fuse holders inside an electrical control panel, switchboard or distribution enclosure.
The A217166 has been listed as discontinued by the manufacturer, so availability may be limited to remaining distributor stock.
Mersen fuse-holder accessories are used by electrical engineers, machinery manufacturers and panel builders to create compact, coordinated and dependable circuit-protection assemblies.
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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...