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MERSEN FUSE MODULOSTAR CMC8 1P+N C/I CMC81NI
Mersen CMC81NI Modulostar single-pole plus neutral DIN rail fuse holder for 8 x 32 mm cylindrical fuse links with visual blown-fuse indication and IP20 finger-safe protection.
£13.64
Why Choose the Mersen CMC81NI Modulostar® Fuse Holder?
The Mersen CMC81NI, manufacturer reference R1062684, is a high-quality single-pole plus neutral modular fuse holder designed for 8 × 32 mm cylindrical fuse links. As part of the trusted Mersen Modulostar® CMC8 series, it provides safe, reliable overcurrent protection for industrial control panels, commercial electrical installations and automation equipment.
The CMC81NI incorporates an integrated visual blown-fuse indicator, enabling maintenance personnel to identify an operated fuse quickly without unnecessary testing. Its finger-safe IP20 construction, including during fuse replacement, enhances operator safety while simplifying routine maintenance.
Rated for 25 A and suitable for systems up to 400 V AC, the CMC81NI is ideal for protecting control circuits, auxiliary supplies, instrumentation and low-voltage distribution equipment. Its compact 1-pole plus neutral configuration and DIN rail mounting make it an excellent choice where panel space is limited.
Key Advantages
- Compact single-pole plus neutral fuse holder.
- Designed for 8 × 32 mm cylindrical fuse links.
- 25 A thermal current rating.
- Integrated visual blown-fuse indicator.
- 400 V AC IEC voltage rating.
- Finger-safe IP20 protection, including during fuse replacement.
- DIN rail mounting for straightforward installation.
- Ideal for industrial control panels and automation equipment.
Key Features
- Mersen Modulostar® CMC8 series.
- 1-pole plus neutral configuration.
- Compatible with 8 × 32 mm cylindrical fuse links.
- 25 A rated current.
- 400 V AC IEC rated voltage.
- Integrated visual blown-fuse indication.
- Finger-safe IP20 design.
- DIN rail mounting to EN 60715.
- Durable thermoplastic housing.
- Suitable for industrial AC applications.
Reliable Circuit Protection for Industrial Control Systems
The Mersen CMC81NI securely accommodates an 8 × 32 mm cylindrical fuse link while providing dependable protection against overload and short-circuit conditions. The integrated visual indicator allows maintenance engineers to identify an operated fuse rapidly, helping reduce downtime and improve maintenance efficiency.
Its compact modular construction, finger-safe housing and DIN rail mounting make the CMC81NI an ideal solution for OEM machinery, industrial switchboards, commercial electrical installations and automation systems requiring reliable low-voltage circuit protection.
Typical Applications
- Industrial control panels.
- Automation systems.
- Machine protection circuits.
- Commercial electrical installations.
- Instrumentation and auxiliary circuits.
- OEM machinery.
- Electrical switchboards.
- Low-voltage distribution systems.
Technical Specifications
Tick the specs you need, then view products that match.
| Fuse Indication | Visual indicator | |
|---|---|---|
| Phase | Single Phase | |
| Poles | 1-pole + N | |
| Device Type | Fuse base / holder | |
| Fuse Type | Cylindrical | |
| Fuse Size | 8x32 mm | |
| Current | 25 A | |
| Voltage | 400 V | |
| Manufacturer | Mersen | |
| Series | Modulostar® CMC8 | |
| Model | CMC81NI | |
| Manufacturer part number | R1062684 | |
| Product type | Modular cylindrical fuse holder | |
| Fuse size | 8 × 32 mm | |
| Pole configuration | 1-pole + neutral | |
| Rated current | 25 A | |
| Rated voltage | 400 V AC IEC | |
| Frequency | 50 / 60 Hz | |
| Protection rating | IP20 | |
| Fuse indication | Visual blown-fuse indicator | |
| Mounting type | DIN rail mounting | |
| Housing material | Thermoplastic | |
| Approximate weight | 95 g | |
| EAN | 3605340602524 | |
| HS Code | 85361050 | |
| Country of Manufacture | France |
Frequently Asked Questions
What is the Mersen CMC81NI used for?
The CMC81NI is a single-pole plus neutral modular fuse holder designed to protect industrial and commercial electrical circuits using 8 × 32 mm cylindrical fuse links.
What fuse size does the CMC81NI accept?
It is designed specifically for 8 × 32 mm cylindrical fuse links.
Does the CMC81NI include a fuse indicator?
Yes. It features an integrated visual blown-fuse indicator that enables rapid identification of an operated fuse.
What are the electrical ratings?
The fuse holder is rated at 25 A and is suitable for systems operating up to 400 V AC IEC.
How is the Mersen CMC81NI installed?
The CMC81NI mounts directly onto a standard DIN rail, making installation quick and straightforward in electrical panels and switchboards.
Trusted by Electrical Professionals Worldwide
Mersen Modulostar® fuse holders are trusted by panel builders, OEM manufacturers and electrical engineers for dependable circuit protection, enhanced operator safety and long-term industrial reliability.
