Why Choose the Mersen HR95 External Operating Handle?
The Mersen HR95 is a high-quality red external rotary operating handle designed for compatible Mersen switch disconnectors and fuse switch disconnectors. It enables safe operation of the disconnect switch from outside an electrical enclosure, allowing circuits to be isolated without opening the cabinet door and improving operator safety. The HR95 is supplied as a 95 mm IP65 / NEMA 3R rated operating handle for demanding industrial environments.
Manufactured for industrial power distribution and machine control applications, the HR95 provides smooth, reliable operation together with robust construction for long service life. The ergonomic rotary mechanism allows quick ON/OFF switching while supporting secure lockout procedures during servicing and maintenance.
Designed for panel builders, OEMs and maintenance engineers, the Mersen HR95 combines dependable operation, straightforward installation and weather-resistant sealing for electrical control panels installed in commercial and industrial applications.
Key Advantages
- Designed for compatible Mersen switch disconnectors.
- 95 mm red rotary operating handle for clear visual identification.
- IP65 / NEMA 3R protection helps maintain enclosure integrity.
- Allows safe external operation without opening the enclosure.
- Supports lockable isolation for maintenance procedures.
- Suitable for industrial control panels and power distribution systems.
Key Features
- Manufacturer: Mersen.
- Model: HR95.
- External rotary operating handle.
- 95 mm red handle design.
- IP65 / NEMA 3R environmental protection.
- Door-mounted installation.
- Positive ON/OFF switching operation.
- Compatible with selected Mersen disconnect switches.
Reliable External Isolation for Industrial Panels
External operating handles provide a safe and convenient means of operating disconnect switches while maintaining the protection offered by the electrical enclosure. This helps improve personnel safety by allowing equipment to be isolated before access to live components is required.
The Mersen HR95 is designed to deliver dependable switching performance for industrial machinery, OEM equipment and electrical distribution systems where reliable isolation and straightforward operation are essential.
Typical Applications
- Industrial control panels.
- Power distribution equipment.
- Machine control cabinets.
- Motor control centres.
- OEM electrical equipment.
- Commercial and industrial switchgear installations.
