Why Choose the Mersen NH2AM69V355P-2 NH Fuse Link?
The Mersen NH2AM69V355P-2, manufacturer item number A213141, is a high-performance NH2 aM fuse link designed to provide dependable short-circuit protection for motors, motor starters and industrial power circuits. Manufactured by Mersen, this DIN-standard fuse link combines a robust ceramic body with silver-plated copper blade contacts to deliver reliable performance in demanding low-voltage electrical installations.
Rated at 355 A and 690 V AC, the NH2AM69V355P-2 features an aM operating characteristic, making it ideal for motor circuits where overload protection is provided separately. Its high breaking capacity allows it to interrupt severe fault currents while withstanding normal motor starting inrush currents.
The fuse incorporates live gripping tags and an integrated striker indication system, allowing quick identification of an operated fuse and compatibility with auxiliary signalling devices. Designed to IEC standards, it is widely used in industrial switchgear, motor control centres and OEM machinery.
Key Advantages
- High-performance NH2 aM motor protection fuse link.
- 355 A rated current for demanding industrial applications.
- 690 V AC operating voltage.
- 80 kA AC breaking capacity.
- Integrated striker for fuse status indication.
- Live gripping tags for safe handling with suitable equipment.
- Silver-plated copper blade contacts for dependable conductivity.
- Ceramic body provides excellent thermal and electrical insulation.
Key Features
- Mersen NH fuse-link series.
- Manufacturer item number: A213141.
- NH2 fuse size.
- aM operating characteristic.
- 355 A rated current.
- 690 V AC rated voltage.
- 80 kA breaking capacity.
- Integrated striker indication.
- Live gripping tags.
- Silver-plated copper blade terminals.
- Clip-mounted installation.
- RoHS compliant.
Reliable Motor Circuit Protection
The Mersen NH2AM69V355P-2 is specifically engineered to protect motors and associated switching equipment against short circuits. The aM characteristic allows normal motor starting currents to pass without nuisance operation while providing rapid disconnection during high fault-current conditions.
When used alongside an appropriate overload relay or motor protection device, this NH fuse link provides a coordinated protection solution for industrial motors, helping maximise equipment reliability while reducing downtime.
Typical Applications
- Motor control centres.
- Industrial switchgear.
- Motor starters and contactor assemblies.
- Pumps and compressors.
- Conveyors and production machinery.
- OEM industrial equipment.
- Low-voltage power distribution systems.
