Why Choose the Mersen NH0AM69V80P-2 NH Fuse Link?
The Mersen NH0AM69V80P-2 is a high-performance NH0 aM fuse link designed to provide reliable short-circuit protection for motor circuits and industrial electrical installations. Manufactured to DIN NH and IEC standards, this industrial fuse is specifically intended for motor protection applications where coordinated overload protection is provided by a separate relay or circuit breaker.
With a rated current of 80 A and an operating voltage of up to 690 V AC, the NH0AM69V80P-2 is suitable for motor control centres, switchgear and industrial machinery. Its ceramic body, silver-plated blade contacts and integrated striker mechanism provide dependable electrical performance while allowing remote indication or mechanical tripping when the fuse operates.
Designed in the standard NH0 size, this fuse link installs into compatible NH fuse bases and switch disconnectors. Its live gripping tags and compact body width of approximately 41.3 mm make it ideal for space-conscious industrial control panels and power distribution systems.
Key Advantages
- Partial-range aM protection for industrial motor circuits.
- 80 A current rating suitable for motor protection applications.
- 690 V AC rated voltage for industrial electrical systems.
- 80 kA breaking capacity for safe interruption of fault currents.
- Integrated striker provides signalling or switch tripping capability.
- Compact NH0 size for efficient panel installation.
Key Features
- Mersen NH aM fuse-link series.
- 80 A rated current.
- 690 V AC rated voltage.
- 80 kA breaking capacity.
- Partial-range aM operating characteristic.
- Integrated striker indication system.
- Live gripping tags.
- Silver-plated copper blade contacts.
- Ceramic insulating body.
- RoHS compliant.
Reliable Short-Circuit Protection for Motor Circuits
Type aM fuse links are specifically designed to provide short-circuit protection for motors and associated equipment while allowing normal motor starting currents to pass without nuisance operation. They are intended for use alongside suitable overload protection devices to provide complete motor circuit protection.
The Mersen NH0AM69V80P-2 combines excellent current-limiting performance with a compact NH0 design, making it suitable for industrial automation systems, motor control centres and machinery where dependable motor protection is essential.
Typical Applications
- Motor control centres.
- Industrial motor starters.
- Pumps and compressors.
- Conveyor systems.
- Industrial switchgear.
- Manufacturing machinery.
- Automation and process control equipment.
