Why Choose the Mersen FR10AM50V2I Cylindrical Fuse Link?
The Mersen FR10AM50V2I is a compact 10 × 38 mm cylindrical aM fuse link with visual indicator, designed to protect industrial motor circuits and associated switchgear against damaging short-circuit currents. Rated at 2 A and 500 V AC, it is ideal for motor starters, control panels and industrial machinery where reliable fault protection and visual fuse indication are required.
As part of the Mersen FR10 ferrule fuse-link range, the FR10AM50V2I features an aM partial-range operating characteristic. It withstands normal motor starting currents while rapidly interrupting severe short-circuit faults, helping to protect contactors, cables, switchgear and connected equipment from damage.
The fuse incorporates a durable ceramic body, silver-plated ferrule contacts and an integrated visual indicator, allowing maintenance personnel to identify an operated fuse quickly without removing it from the holder. Its high breaking capacity and low thermal let-through make it a dependable choice for coordinated motor protection.
Key Advantages
- Reliable short-circuit protection for industrial motor circuits.
- 2 A rated current for low-current motor protection applications.
- 500 V AC rated voltage suitable for industrial electrical systems.
- 120 kA AC breaking capacity for dependable fault interruption.
- Integrated visual indicator for rapid fuse identification.
- Compact 10 × 38 mm cylindrical format for straightforward installation.
Key Features
- Mersen FR10 aM cylindrical fuse-link series.
- 2 A rated current.
- 500 V AC IEC rated voltage.
- aM partial-range operating characteristic.
- 120 kA AC breaking capacity.
- Integrated visual indicator.
- Ceramic body with silver-plated contacts.
- Designed for industrial motor protection.
Reliable Short-Circuit Protection for Motor Circuits
The Mersen FR10AM50V2I is specifically designed to provide partial-range protection for motor circuits. It allows temporary motor starting currents while rapidly interrupting high fault currents, helping prevent damage to motors, contactors and associated electrical equipment.
As with all aM fuse links, the FR10AM50V2I should be used together with a suitable thermal or electronic overload relay to provide complete motor protection. The integrated visual indicator simplifies maintenance by clearly identifying an operated fuse.
Typical Applications
- Industrial motor starters.
- Motor control centres.
- Industrial control panels.
- Switchgear assemblies.
- Machinery and automation systems.
- Electrical installations requiring visual fuse indication.
