Why Choose the Mersen CMS223MIW2 Modulostar Fuse Holder?
The Mersen CMS223MIW2, manufacturer item number E331112, is a premium three-pole modular fuse holder with visual blown-fuse indication and integrated microswitch, designed to provide safe, reliable overcurrent protection and remote status monitoring for industrial electrical systems. As part of the Mersen Modulostar® CMS22 series, it accepts 22 × 58 mm IEC cylindrical fuse-links and is suitable for demanding automation, machinery and low-voltage distribution applications.
Rated for fuse-links up to 125 A, the CMS223MIW2 is suitable for systems operating at up to 690 V AC and 690 V DC. The integrated visual blown-fuse indicator enables rapid identification of an operated fuse, while the factory-fitted auxiliary microswitch provides remote indication to PLCs, alarm systems and supervisory control equipment.
The finger-safe IP20 enclosure, rugged thermoplastic construction and DIN rail mounting make the CMS223MIW2 ideal for industrial control panels, OEM machinery and process control systems where reliability, safety and remote monitoring are essential.
Key Advantages
- Three-pole 22 × 58 mm modular fuse holder.
- 125 A maximum current rating.
- Suitable for systems operating at up to 690 V AC and 690 V DC.
- Integrated visual blown-fuse indicator.
- Factory-fitted auxiliary microswitch for remote indication.
- Finger-safe IP20 construction.
- DIN rail mounting for rapid installation.
- Compatible with optional multi-pole assembly accessories.
Key Features
- Mersen Modulostar® CMS22 series.
- Catalogue number: CMS223MIW2.
- Manufacturer item number: E331112.
- Three-pole configuration.
- Suitable for 22 × 58 mm IEC cylindrical fuse-links.
- 125 A rated current.
- 690 V AC / 690 V DC IEC rating.
- Integrated visual blown-fuse indicator.
- Integrated auxiliary microswitch.
- Finger-safe IP20 enclosure.
- DIN rail mounting.
- Flame-retardant thermoplastic construction.
Reliable Protection with Remote Monitoring
The CMS223MIW2 combines dependable overcurrent protection with integrated remote monitoring functionality. The visual blown-fuse indicator allows maintenance personnel to quickly identify an operated fuse, while the auxiliary microswitch enables remote signalling to PLCs, SCADA systems or alarm circuits for improved maintenance efficiency and reduced downtime.
Its modular DIN rail mounted design simplifies installation and maintenance while providing long-term reliability for industrial control systems, motor protection circuits and OEM machinery.
Typical Applications
- Industrial control panels.
- Three-phase motor protection.
- OEM machinery.
- Automation systems.
- Low-voltage power distribution.
- Variable speed drive panels.
- Process control installations.
- Industrial switchboards.
