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Mersen M223525 LOCK locking device for compatible Modulostar and UltraSafe modular fuse holders, allowing padlock locking for maintenance and electrical isolation.
£18.97
The Mersen M223525, catalogue reference LOCK, is a genuine locking device accessory designed for use with the Mersen Modulostar® and UltraSafe™ modular fuse holder ranges. It allows compatible fuse holders to be secured with a padlock, helping prevent unauthorised operation during maintenance and improving electrical safety procedures in industrial environments.
The LOCK accessory is suitable for use with a wide range of Mersen modular fuse holders, including the CMS8, CMS10, CMS14, CMS22, CUS10, CUSCC, US10, US14 and US22 series. It is ideal for applications where lockout procedures are required during servicing or inspection, supporting safe isolation practices and compliance with site safety procedures.
Compact, lightweight and easy to install, the M223525 locking device is supplied as an original Mersen accessory, ensuring correct fit and dependable operation with compatible fuse holders throughout the Modulostar® and UltraSafe™ product families.
The Mersen LOCK accessory enables maintenance engineers to secure compatible fuse holders in the required position using a padlock. This helps prevent accidental operation during servicing and supports recognised lockout procedures within industrial electrical installations.
Using a genuine Mersen locking device ensures reliable compatibility with supported fuse holder ranges, making it an ideal accessory for OEM machinery, electrical switchboards and industrial control panels where personnel safety is a priority.
Tick the specs you need, then view products that match.
| Device Type | Accessory | |
|---|---|---|
| Manufacturer | Mersen | |
| Catalogue reference | LOCK | |
| Item number | M223525 | |
| Product type | Locking device | |
| Application | Padlock accessory for modular fuse holders | |
| Compatible series | CMS8, CMS10, CMS14, CMS22, CUS10, CUSCC, US10, US14 and US22 | |
| Installation | Accessory for compatible Mersen fuse holders | |
| Package quantity | 1 | |
| Approximate weight | 0.48 kg |
The M223525 is a locking device that allows compatible Mersen modular fuse holders to be secured using a padlock during maintenance or isolation procedures.
It is compatible with selected Mersen Modulostar® and UltraSafe™ fuse holder ranges including CMS, CUS and US series products.
No. The LOCK is supplied as the locking device only. A suitable padlock is supplied separately.
It helps prevent unauthorised operation of fuse holders during maintenance, supporting electrical isolation and lockout procedures.
It is commonly used in industrial control panels, switchboards, OEM machinery and electrical distribution systems requiring secure maintenance isolation.
Mersen locking accessories are trusted by electrical engineers, OEM manufacturers and panel builders to improve maintenance safety, support lockout procedures and provide dependable compatibility with Mersen modular fuse holder systems.
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