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MERSEN FUSE MODULOSTAR CMC8 3P+N C/I CMC83NI
Mersen CMC83NI Modulostar 3-pole plus neutral fuse holder for 8 × 32 mm cylindrical fuse-links with visual blown-fuse indicator, 25 A rating, 400 V AC operation and IP20 finger-safe protection.
£24.85
Why Choose the Mersen CMC83NI Modulostar® Fuse Holder?
The Mersen CMC83NI (manufacturer part number K1062678) is a premium 3-pole plus neutral modular fuse holder designed for safe and reliable overcurrent protection in industrial control panels, switchboards and machinery. Part of the proven Mersen Modulostar® CMC8 range, it accepts standard 8 × 32 mm IEC cylindrical fuse-links and incorporates an integrated visual blown-fuse indicator for rapid fault identification.
Manufactured from durable PA6 thermoplastic, the CMC83NI provides IP20 finger-safe protection, including during fuse replacement. Its modular DIN rail mounted design allows straightforward installation while saving valuable panel space, making it an excellent choice for OEM machinery, industrial automation and commercial electrical installations.
Rated at 25 A and 400 V AC IEC, the CMC83NI is specifically designed for three-phase plus neutral circuits. The integrated visual indication enables maintenance engineers to quickly identify an operated fuse, helping minimise troubleshooting time and reduce equipment downtime.
Key Advantages
- Designed for 8 × 32 mm IEC cylindrical fuse-links.
- 3-pole plus neutral (3P+N) configuration.
- Integrated visual blown-fuse indicator.
- 25 A current rating.
- 400 V AC IEC rated voltage.
- Finger-safe IP20 construction.
- Compact DIN rail mounting for efficient panel layouts.
Key Features
- Mersen Modulostar® CMC8 series.
- Catalogue number: CMC83NI.
- Manufacturer part number: K1062678.
- 3-pole plus neutral modular fuse holder.
- Compatible with 8 × 32 mm IEC cylindrical fuse-links.
- 25 A conventional free-air thermal current.
- 400 V AC IEC operating voltage.
- Integrated visual fuse indicator.
- DIN rail mounting to EN 60715.
- IP20 finger-safe construction.
- PA6 thermoplastic housing.
- Compatible with field assembly kits for multi-pole configurations.
Reliable Three-Phase Circuit Protection
The Mersen CMC83NI securely accommodates three 8 × 32 mm fuse-links together with an integrated neutral conductor, providing dependable overcurrent protection for three-phase electrical systems. Its compact modular construction allows efficient installation within modern switchboards and industrial control panels.
The integrated visual blown-fuse indicator provides immediate local identification of an operated fuse, helping maintenance engineers locate faults quickly while reducing equipment downtime and improving service efficiency.
Typical Applications
- Industrial control panels.
- Three-phase electrical distribution.
- OEM machinery.
- Industrial automation systems.
- Motor control equipment.
- Electrical switchboards.
- Commercial electrical installations.
- Machine building applications.
Technical Specifications
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| Fuse Indication | Visual indicator | |
|---|---|---|
| Phase | Three Phase | |
| Device Type | Fuse base / holder | |
| Fuse Type | Cylindrical | |
| Fuse Size | 8x32 mm | |
| Current | 25 A | |
| Manufacturer | Mersen | |
| Series | Modulostar® CMC8 | |
| Catalogue number | CMC83NI | |
| Manufacturer part number | K1062678 | |
| Product type | Modular cylindrical fuse holder | |
| Fuse size | 8 × 32 mm | |
| Configuration | 3 Pole + Neutral (3P+N) | |
| Rated current | 25 A | |
| Rated operating voltage | 400 V AC IEC | |
| Electrical supply | AC | |
| Rated insulation voltage | 690 V | |
| Rated impulse withstand voltage | 6 kV | |
| Maximum fuse-link power dissipation | 2.5 W | |
| Utilisation category | AC20B | |
| Visual indicator | Yes | |
| Protection rating | IP20 | |
| Mounting type | DIN rail to EN 60715 | |
| Terminal tightening torque | 2 N·m | |
| Conductor capacity | 1 to 16 mm² | |
| Housing material | PA6 thermoplastic | |
| Dimensions (H × W × D) | 79.3 × 70 × 61.1 mm | |
| Product weight | 0.189 kg | |
| EAN | 3605340602463 | |
| RoHS compliant | Yes | |
| HS Code | 85361050 | |
| Country of Manufacture | France |
Frequently Asked Questions
What fuse size does the Mersen CMC83NI accept?
The CMC83NI is designed for standard 8 × 32 mm IEC cylindrical fuse-links.
What does the 3P+N configuration provide?
It combines three protected phases with an integrated neutral conductor, making it suitable for three-phase electrical installations.
Does the CMC83NI include a blown-fuse indicator?
Yes. It incorporates an integrated visual blown-fuse indicator for rapid identification of an operated fuse.
What are the electrical ratings?
The CMC83NI is rated at 25 A with a 400 V AC IEC operating voltage.
How is the Mersen CMC83NI installed?
The fuse holder mounts directly onto a standard DIN rail in accordance with EN 60715 inside electrical control panels and switchboards.
Trusted by Electrical Professionals Worldwide
Mersen Modulostar® fuse holders are trusted by panel builders, OEM manufacturers and industrial engineers for delivering dependable overcurrent protection, finger-safe operation and efficient maintenance across industrial electrical systems.
