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MERSEN FUSE MODULOSTAR CMC10 4P CMC104
Mersen CMC104 Modulostar 4-pole modular fuse holder for 10 x 38 mm cylindrical fuse links, rated at 32 A and 690 V AC/DC with IP20 finger-safe protection.
£16.15
Why Choose the Mersen CMC104 Modulostar® Fuse Holder?
The Mersen CMC104 is a robust 4-pole modular fuse holder designed for 10 × 38 mm cylindrical fuse links. As part of the proven Mersen Modulostar® CMC10 series, it provides reliable circuit protection for industrial power distribution, motor control, transformers and automation systems whilst maintaining a compact, DIN rail-mounted design suitable for modern electrical panels.
Designed to IEC standards, the CMC104 features a finger-safe IP20 enclosure, including during fuse replacement, helping improve operator safety during maintenance. The modular construction allows straightforward installation and expansion, making it an ideal solution for OEM machine builders, panel manufacturers and industrial maintenance engineers.
Rated at 32 A with a maximum operating voltage of 690 V AC/DC, the Mersen CMC104 delivers dependable protection for a wide range of industrial applications requiring four protected poles in a compact footprint.
Key Advantages
- Designed for 10 × 38 mm cylindrical fuse links.
- 4-pole configuration for multi-phase circuit protection.
- Finger-safe IP20 construction improves operational safety.
- Compact modular design saves valuable panel space.
- DIN rail mounting enables fast installation.
- Suitable for industrial distribution, motor and control circuit protection.
Key Features
- Mersen Modulostar® CMC10 series.
- Catalogue reference: CMC104.
- 4-pole fuse holder.
- 32 A rated current.
- 690 V AC / 690 V DC IEC rating.
- Designed for 10 × 38 mm cylindrical fuse links.
- Finger-safe IP20 construction.
- Durable thermoplastic housing.
- DIN rail mounting.
- Suitable for industrial switchboards and control panels.
Reliable Protection for Industrial Electrical Systems
Modular fuse holders provide a safe and secure method of installing cylindrical fuse links within industrial electrical systems. When used with the correct fuse links, they protect motors, transformers, cables and control equipment from overloads and short circuits, helping minimise equipment damage and unplanned downtime.
The Modulostar® CMC10 range is widely used by electrical panel builders thanks to its compact footprint, straightforward installation and dependable long-term performance in demanding industrial environments.
Typical Applications
- Industrial power distribution panels.
- Motor control centres.
- Machine control panels.
- Transformer protection.
- Automation and OEM equipment.
- Low-voltage switchboards.
Technical Specifications
Tick the specs you need, then view products that match.
| Fuse Indication | None | |
|---|---|---|
| Phase | Three Phase | |
| Poles | 4-pole | |
| Device Type | Fuse base / holder | |
| Fuse Type | Cylindrical | |
| Fuse Size | 10x38 mm | |
| Voltage | 690 V | |
| Manufacturer | Mersen | |
| Series | Modulostar® CMC10 | |
| Model | CMC104 | |
| Product type | Modular cylindrical fuse holder | |
| Fuse size | 10 × 38 mm | |
| Number of poles | 4-pole | |
| Ampere rating | 32 A | |
| Rated voltage AC | 690 V | |
| Rated voltage DC | 690 V | |
| Frequency | 50 / 60 Hz | |
| Protection rating | IP20 | |
| Mounting type | DIN rail | |
| Housing material | Thermoplastic | |
| Approximate weight | 0.185 kg | |
| EAN | 3605340602593 | |
| RoHS compliant | Yes | |
| HS Code | 85361050 |
Frequently Asked Questions
What is the Mersen CMC104 used for?
The CMC104 is a modular 4-pole fuse holder designed to house 10 × 38 mm cylindrical fuse links for industrial circuit protection.
What size fuse does the CMC104 accept?
It is designed specifically for 10 × 38 mm cylindrical fuse links.
What is the current rating of the CMC104?
The fuse holder has a maximum rated current of 32 A.
How is the fuse holder installed?
The CMC104 is designed for quick installation onto a standard DIN rail inside an electrical enclosure or control panel.
Does the CMC104 include a blown fuse indicator?
No. The standard CMC104 does not include a visual blown fuse indicator. The CMC104I variant provides this feature.
Trusted by Panel Builders Worldwide
Mersen Modulostar® fuse holders are trusted throughout industry for reliable circuit protection, safe operation and long service life in industrial electrical installations.
