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MERSEN FUSE VOYANT INDICATOR CMS 14/22 CMS1422LHI
Mersen CMS1422LHI indicator light kit, item A225653, designed to provide visual blown-fuse indication in compatible Modulostar CMS14 and CMS22 modular fuse holders.
Why Choose the Mersen CMS1422LHI Indicator Light Kit?
The Mersen CMS1422LHI, manufacturer item number A225653, is a compact visual indicator light kit designed for compatible Mersen Modulostar CMS14 and CMS22 modular fuse holders. It enables maintenance personnel to identify a blown fuse quickly while the protected circuit remains energised.
Installed directly within a compatible fuse holder, the indicator provides a clear local visual signal when the fuse link has operated. This helps reduce fault-finding time in industrial control panels, distribution boards and machinery enclosures containing multiple protected circuits.
The CMS1422LHI weighs approximately 10 g and is supplied as a single indicator kit. Its dedicated accessory format allows existing compatible CMS14 and CMS22 fuse holders to be equipped with visual fuse-status indication without replacing the complete fuse-holder assembly.
Key Advantages
- Provides clear visual indication of a blown fuse.
- Helps maintenance teams locate operated fuse links quickly.
- Compatible with selected Mersen Modulostar CMS14 and CMS22 fuse holders.
- Can be fitted to compatible fuse holders without replacing the complete assembly.
- Supports faster troubleshooting and reduced equipment downtime.
- Compact accessory suitable for space-restricted control panels.
- Simple slide-in installation within the fuse-holder cover.
- Genuine Mersen accessory designed for dependable compatibility.
Key Features
- Mersen Modulostar indicator light accessory.
- Catalogue number: CMS1422LHI.
- Manufacturer item number: A225653.
- Designed for selected CMS14 and CMS22 modular fuse holders.
- Provides local visual fuse-status indication.
- Indicates a blown fuse while electrical power remains present.
- Compact insert-style construction.
- Approximate weight of 10 g.
- Supplied as one indicator light kit.
- Suitable for industrial circuit-protection assemblies.
Fast Visual Identification of Operated Fuses
In control panels containing numerous fuse-protected circuits, locating an operated fuse can take valuable maintenance time. A visual indicator provides an immediate local signal at the affected fuse holder, allowing engineers to identify the interrupted circuit more efficiently.
The Mersen CMS1422LHI is designed to fit into the internal guide rails of compatible CMS14 and CMS22 fuse holders. When correctly installed, it provides a straightforward indication of fuse operation, supporting faster diagnostics and more efficient maintenance procedures.
Typical Applications
- Industrial control panels and switchboards.
- Motor protection and control circuits.
- Machinery and production equipment.
- Low-voltage distribution systems.
- Transformer and control-circuit protection.
- Automation and process-control enclosures.
- Maintenance-critical electrical installations.
Technical Specifications
Tick the specs you need, then view products that match.
| Fuse Indication | Visual indicator | |
|---|---|---|
| Device Type | Accessory | |
| Manufacturer | Mersen | |
| Series | Modulostar CMS14 / CMS22 Accessories | |
| Catalogue number | CMS1422LHI | |
| Manufacturer item number | A225653 | |
| Product type | Indicator light kit | |
| Function | Visual blown-fuse indication | |
| Compatible product families | Selected Mersen CMS14 and CMS22 fuse holders | |
| Installation type | Internal fuse-holder accessory | |
| Operating requirement | Power must remain present for indication | |
| Package quantity | 1 | |
| Approximate weight | 10 g | |
| Application | Modular cylindrical fuse-holder systems |
Frequently Asked Questions
What is the Mersen CMS1422LHI used for?
The CMS1422LHI is a visual indicator light kit used to show when a fuse has operated within a compatible Mersen CMS14 or CMS22 modular fuse holder.
What is the manufacturer item number for the CMS1422LHI?
The Mersen manufacturer item number is A225653.
Which fuse holders are compatible with this indicator?
It is designed for selected Mersen Modulostar CMS14 and CMS22 modular fuse holders. Compatibility should be confirmed against the specific fuse-holder model before installation.
Does the indicator work when the circuit is de-energised?
No. Electrical power must remain present for the indicator light to provide a visible blown-fuse signal.
How is the CMS1422LHI installed?
The fuse-holder cover is carefully removed and the indicator is slid into the internal guide rails, taking care not to twist or damage the contact tabs.
Is the fuse holder included with the CMS1422LHI?
No. The CMS1422LHI is supplied as an indicator light accessory only. The compatible fuse holder and fuse link must be purchased separately.
Trusted Fuse-Status Indication
Mersen Modulostar accessories are used by panel builders, maintenance engineers and machinery manufacturers to improve the visibility, safety and serviceability of industrial circuit-protection systems.
