Mersen USFMCC UltraSafe three-pole Class CC fuse module rated at 30 A and 600 V AC/DC, featuring pressure-plate terminals, IP20 finger-safe protection and DIN rail mounting.
£82.05
The Mersen USFMCC is a compact UltraSafe™ three-pole Class CC fuse module designed to provide dependable overcurrent protection for industrial motor control, machinery and automation systems. It accommodates Class CC cartridge fuses rated up to 30 A, making it suitable for protecting three-phase branch circuits and motor-control equipment.
Part of the Mersen UltraSafe USFM series, the USFMCC features a compact format developed for use alongside standard 45 mm-wide IEC contactors and overload relays. This coordinated design helps panel builders create organised, space-efficient motor-control assemblies while simplifying component installation and wiring.
Rated for applications up to 600 V AC and 600 V DC, the USFMCC combines pressure-plate terminals, IP20 finger-safe construction, padlocking capability and tool-free DIN rail removal. Its robust design makes it a practical solution for OEM machinery, industrial control panels and manufacturing equipment requiring reliable Class CC fuse protection.
Class CC fuses provide current-limiting overcurrent protection for industrial branch circuits, motor-control equipment and machinery. The Mersen USFMCC securely houses three Class CC fuses, helping protect conductors and connected equipment against damaging overload and short-circuit currents.
Its compact 45 mm width enables the module to align neatly with commonly used IEC contactors and overload relays. Combined with finger-safe construction, integrated fuse extraction handles and tool-free DIN rail removal, the USFMCC supports efficient panel assembly and straightforward maintenance.
| Phase | Three Phase |
|---|---|
| Manufacturer | Mersen |
| Series | UltraSafe™ USFM |
| Model | USFMCC |
| Product type | Three-pole Class CC fuse module |
| Compatible fuse class | Class CC |
| Maximum current rating | 30 A |
| Rated AC voltage | 600 V AC |
| Rated DC voltage | 600 V DC |
| Number of poles | 3 |
| Terminal type | Pressure plate |
| Mounting type | DIN rail |
| Module width | 45 mm |
| Degree of protection | IP20 finger-safe |
| Fuse extraction | Integrated operating handles |
| Locking provision | Padlock capability |
| Auxiliary contact option | Compatible with USFM accessories |
The USFMCC holds three Class CC cartridge fuses for overcurrent and short-circuit protection in three-phase motor-control, machinery and industrial automation circuits.
The module is designed for Class CC cartridge fuses rated up to 30 A.
The USFMCC is rated for electrical systems up to 600 V AC and 600 V DC.
The USFMCC has a three-pole configuration, making it suitable for protecting three-phase electrical circuits.
The module mounts onto a standard DIN rail and incorporates a tool-free removal system for efficient installation and maintenance.
Mersen UltraSafe™ fuse modules are widely selected by panel builders, machine manufacturers and industrial maintenance teams for compact, finger-safe and reliable overcurrent protection in motor-control applications.
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LED Controls is a specialist distributor of factory automation and industrial controls, supplying OEMs, machine builders, panel builders and end users throughout the UK and worldwide. As a trusted UK distributor for many of the world’s leading automation manufacturers, we provide industrial control products, technical expertise and bespoke automation solutions backed by outstanding customer service.
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...