Mersen CMS22W1 auxiliary microswitch kit for compatible Modulostar CMS22 modular fuse holders, providing remote fuse holder status indication for industrial monitoring systems.
£13.17
The Mersen CMS22W1, item number E211581, is a genuine single-pole auxiliary microswitch kit designed for use with compatible Mersen Modulostar® CMS22 modular fuse holders. It enables remote electrical indication of fuse holder operation, allowing monitoring systems, PLCs and alarm circuits to receive status signals from installed fuse protection devices.
Designed specifically for the CMS22 series, the CMS22W1 allows engineers to add remote signalling capability without replacing the complete fuse holder. When correctly installed, the microswitch changes state as the fuse holder operates, providing dependable feedback for maintenance personnel and automated control systems.
This compact accessory is ideal for industrial automation, OEM machinery, switchboards and process control applications where rapid fault identification and remote monitoring improve system availability and reduce maintenance time.
The CMS22W1 enables compatible Modulostar® CMS22 fuse holders to provide remote indication whenever the fuse holder changes operating state. By supplying a signal to external monitoring equipment, engineers can identify electrical faults more quickly without opening control panels or carrying out lengthy manual inspections.
The compact accessory integrates directly with compatible Mersen fuse holders, providing an efficient upgrade for applications where increased system visibility and preventative maintenance are required.
| Phase | Single Phase |
|---|---|
| Manufacturer | Mersen |
| Series | Auxiliary Switches for Modular Fuse Holders |
| Item number | E211581 |
| Catalogue number | CMS22W1 |
| Product type | Auxiliary microswitch kit |
| Configuration | Single pole |
| Compatible series | Modulostar® CMS22 modular fuse holders |
| Function | Remote fuse holder status indication |
| Installation | Fits compatible CMS22 fuse holders |
| Application | PLC, alarm and monitoring systems |
| Package quantity | 1 |
| Approximate weight | 20 g |
| Compliance | Genuine Mersen accessory |
The CMS22W1 is a single-pole auxiliary microswitch kit that adds remote status indication to compatible Mersen Modulostar® CMS22 fuse holders.
It is designed specifically for compatible Mersen Modulostar® CMS22 modular fuse holders.
The microswitch provides an electrical signal that can be connected to a PLC, alarm or monitoring system to indicate the operating status of the fuse holder.
Yes. The CMS22W1 is designed as an accessory for compatible CMS22 fuse holders, allowing remote indication to be added without replacing the complete fuse holder.
It is commonly installed in industrial control panels, automation systems, switchboards and OEM machinery where remote electrical monitoring is required.
Mersen auxiliary microswitch accessories are trusted by panel builders, OEM manufacturers and industrial automation engineers to provide dependable remote monitoring of modular fuse protection systems.
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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...