Why Choose the Mersen NH2GG40V160 NH Fuse-Link?
The Mersen NH2GG40V160 is a premium DIN NH size 2 gG fuse-link engineered to provide dependable full-range protection for cables, conductors and electrical equipment in low voltage power distribution systems. Rated at 160 A and 400 V AC, it is ideal for industrial switchboards, feeder circuits, machinery, motor control centres and commercial electrical installations.
With its gG utilisation category, the NH2GG40V160 provides reliable protection against both sustained overloads and high prospective short-circuit faults. Its current-limiting design rapidly interrupts fault currents, helping minimise thermal and mechanical stress on connected equipment while improving overall system reliability.
The fuse-link incorporates a durable ceramic body, live gripping lugs and a double indication system for rapid identification of an operated fuse. Designed for use with compatible NH size 2 fuse bases and fuse-switch disconnectors, it offers dependable performance in demanding industrial environments.
Key Advantages
- 160 A gG fuse-link providing full-range circuit protection.
- 400 V AC rated for industrial low voltage distribution systems.
- Protects against overloads and short-circuit faults.
- Current-limiting design reduces damaging fault energy.
- Double indication system enables rapid fuse status identification.
- Live gripping lugs support safe handling with an approved NH fuse puller.
- Standard NH size 2 format for compatible fusegear.
Key Features
- Mersen DIN NH standard fuse-link.
- Catalogue number: NH2GG40V160.
- Item number: J223729.
- NH size: 2.
- Rated current: 160 A.
- Rated voltage: 400 V AC.
- Utilisation category: gG.
- Double indication system.
- Live gripping lugs.
- High rupturing capacity current-limiting fuse-link.
Reliable Low Voltage Circuit Protection
The gG operating characteristic provides comprehensive protection against both overloads and severe short-circuit currents. By rapidly interrupting fault currents and limiting the energy released during a fault, the NH2GG40V160 helps extend the service life of switchgear, conductors and connected electrical equipment.
The NH2GG40V160 is suitable for industrial power distribution, machinery protection and commercial electrical systems where dependable overcurrent protection and long service life are essential.
Typical Applications
- Industrial switchboards.
- Cable and conductor protection.
- Low voltage power distribution.
- Motor control centres.
- OEM machinery and control panels.
- Fuse-switch disconnectors and NH fuse bases.
