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MERSEN FUSE BASE MOD.CMS.22 C/2MIC.+IND 3P CMS223M2I
Mersen CMS223M2I Modulostar three-pole DIN rail fuse holder for 22 x 58 mm cylindrical fuse links, rated 125 A and 690 V AC/DC with visual fuse indication and two auxiliary microswitches.
£84.87
Why Choose the Mersen CMS223M2I Modulostar® Fuse Holder?
The Mersen CMS223M2I, manufacturer reference Q331076, is a premium three-pole modular fuse holder designed for 22 × 58 mm cylindrical fuse links. As part of the proven Mersen Modulostar® CMS22 series, it provides dependable circuit protection for industrial power distribution, motor control and OEM machinery while incorporating both local and remote fuse-status indication.
The CMS223M2I features an integrated visual blown-fuse indicator together with two auxiliary microswitches, allowing control systems or PLCs to receive immediate notification when a fuse operates. This reduces maintenance time, improves system diagnostics and helps minimise production downtime.
Rated at 125 A for applications up to 690 V AC and 690 V DC, this finger-safe IP20 fuse holder is ideal for protecting motors, transformers, industrial drives and low-voltage distribution equipment. Its rugged thermoplastic construction and DIN rail mounting make installation straightforward in industrial electrical panels.
Key Advantages
- Three-pole modular fuse holder for 22 × 58 mm cylindrical fuse links.
- 125 A current rating for demanding industrial applications.
- 690 V AC and 690 V DC IEC ratings.
- Integrated visual blown-fuse indication.
- Two auxiliary microswitches for remote fuse monitoring.
- Finger-safe IP20 protection, including during fuse replacement.
- DIN rail mounting for fast installation.
- Ideal for industrial control panels and power distribution systems.
Key Features
- Mersen Modulostar® CMS22 series.
- Three-pole configuration.
- Compatible with 22 × 58 mm cylindrical fuse links.
- 125 A rated current.
- 690 V AC / 690 V DC IEC operation.
- Integrated visual fuse-status indicator.
- Two integrated auxiliary microswitches.
- Finger-safe IP20 design.
- High-strength thermoplastic housing.
- DIN rail mounting.
Reliable Industrial Circuit Protection with Remote Monitoring
The Mersen CMS223M2I is designed to provide dependable protection for three-phase industrial electrical systems while simplifying maintenance. The integrated visual indicator immediately identifies an operated fuse, while the auxiliary microswitches transmit fuse status directly to automation and monitoring systems for faster fault response.
Its robust construction, high current rating and compact modular format make the CMS223M2I suitable for demanding industrial environments where safety, reliability and uptime are essential.
Typical Applications
- Industrial power distribution.
- Motor control centres.
- Variable speed drives.
- Transformer protection.
- Industrial control panels.
- OEM machinery.
- Automation systems.
- Electrical switchboards.
Technical Specifications
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| Fuse Indication | Visual indicator | |
|---|---|---|
| Phase | Three Phase | |
| Poles | 3-pole | |
| Device Type | Fuse base / holder | |
| Fuse Type | Cylindrical | |
| Fuse Size | 22x58 mm | |
| Current | 125 A | |
| Voltage | 690 V | |
| Manufacturer | Mersen | |
| Series | Modulostar® CMS22 | |
| Model | CMS223M2I | |
| Manufacturer part number | Q331076 | |
| Product type | Modular cylindrical fuse holder | |
| Fuse size | 22 × 58 mm | |
| Number of poles | 3 | |
| Rated current | 125 A | |
| Rated voltage AC | 690 V IEC | |
| Rated voltage DC | 690 V IEC | |
| Frequency | 50 / 60 Hz | |
| Indication system | Visual blown-fuse indicator | |
| Auxiliary contacts | 2 integrated microswitches | |
| Protection rating | IP20 | |
| Short-circuit current rating | 100 kA | |
| Mounting type | DIN rail mounting | |
| Approximate weight | 0.94 kg | |
| EAN | 8430399000688 | |
| HS Code | 85361090 | |
| Country of Manufacture | Tunisia |
Frequently Asked Questions
What is the Mersen CMS223M2I used for?
The CMS223M2I is a three-pole modular fuse holder designed for protecting industrial electrical circuits using 22 × 58 mm cylindrical fuse links.
What fuse size is compatible with this holder?
The CMS223M2I accepts standard 22 × 58 mm cylindrical fuse links.
Does this fuse holder provide remote indication?
Yes. It incorporates a visual blown-fuse indicator together with two integrated auxiliary microswitches for remote monitoring.
What are the voltage and current ratings?
The fuse holder is rated for 125 A and is suitable for systems up to 690 V AC or 690 V DC.
How is the CMS223M2I installed?
The unit is designed for mounting onto a standard DIN rail inside industrial control panels and switchboards.
Trusted by Panel Builders Worldwide
Mersen Modulostar® fuse holders are trusted by electrical engineers, machine builders and panel manufacturers for delivering safe, reliable circuit protection with advanced monitoring features for industrial applications.
