Description
The ETI NH000 gG 16A/500V is a low-voltage high-rupturing-capacity (HRC) fuse link for cable protection in electrical distribution systems. Its gG utilization category provides general-purpose protection against overloads and short circuits when selected for the circuit’s design and operating conditions.
Manufactured by ETI, this fuse uses the NH000 knife-blade format for installation in compatible NH fuse bases or switch-disconnectors.
Technical Specifications
| Specification | Details |
|---|---|
| Brand | ETI |
| Manufacturer Product Code | 004181205 |
| Fuse Type | NH Low-Voltage Fuse Link |
| Size | NH000 |
| Rated Current | 16A |
| Utilization Category | gG |
| Rated AC Voltage | 500V |
| Rated DC Voltage | 250V |
| AC Breaking Capacity | 120 kA |
| Fuse Status Indicator | Combination Indicator |
| Power Dissipation | 2.4W |
| Standards | IEC 60269-1 and IEC 60269-2 |
| Primary Application | Cable Protection |
Key Features and Benefits
Overload and Short-Circuit Protection
The gG fuse characteristic supports general-purpose protection against overloads and short circuits in appropriately designed low-voltage circuits.
High Breaking Capacity
The published AC breaking capacity of 120 kA helps the fuse interrupt high fault currents within its rated operating conditions.
NH000 Knife-Blade Design
The NH000 format is intended for compatible NH fuse holders and switchgear. Verify the holder size and electrical ratings before installation.
Combination Fuse Status Indicator
The integrated status indicator helps identify the fuse’s operating condition during inspection and maintenance.
Recognized IEC Standards
The product is specified to IEC 60269-1 and IEC 60269-2 for low-voltage fuse links.
Typical Applications
Depending on the installation design, this fuse link may be used for:
– Low-voltage cable protection
– Electrical distribution panels
– Industrial power distribution equipment
– Compatible NH fuse bases and switch-disconnectors
– Commercial and industrial electrical installations

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