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1SCA022627R1470 ABB 80A gG HRC DIN Fuse Link NH000 500V
ABB OFAF000H80 is an 80 A NH000 gG HRC DIN fuse link rated at 500 V AC with a 120 kA AC breaking capacity for full-range overload and short-circuit protection.
£4.64
Why Choose the ABB OFAF000H80 80A gG HRC DIN Fuse Link?
The ABB OFAF000H80 is a compact 80 A HRC DIN fuse link designed for dependable full-range overcurrent protection in industrial and commercial electrical installations. Part of the ABB OFAF range, it features a gG utilisation category, providing protection against both overload and short-circuit currents.
With a rated current of 80 A and a rated voltage of 500 V AC, the OFAF000H80 is suitable for protecting cables, conductors, distribution circuits and general-purpose electrical equipment. Its high-rupturing-capacity construction provides reliable interruption of severe fault currents, with a rated breaking capacity of 120 kA AC.
The compact NH000 / size 000 DIN format allows straightforward integration with compatible NH fuse bases and switch-fuse equipment. Combining robust industrial construction with a power loss of 5.7 W, the OFAF000H80 provides an effective solution for low-voltage power distribution and equipment protection.
Key Advantages
- Full-range gG protection against overload and short-circuit currents.
- 80 A rated current for industrial distribution applications.
- 500 V AC rated voltage for low-voltage electrical systems.
- Compact NH000 / size 000 DIN-format construction.
- 120 kA AC breaking capacity for dependable high-fault-current interruption.
- Suitable for protecting cables, conductors and general-purpose electrical equipment.
Key Features
- ABB OFAF HRC DIN fuse link.
- 80 A rated current.
- 500 V AC rated voltage.
- gG utilisation category.
- NH000 / size 000 fuse format.
- 120 kA AC rated breaking capacity.
- 5.7 W power loss at rated current.
- Blade-contact construction for compatible NH fusegear.
Reliable Full-Range Electrical Circuit Protection
gG fuse links provide full-range overcurrent protection, responding to both sustained overloads and high short-circuit currents. This makes them suitable for general-purpose protection of cables, conductors and electrical equipment throughout industrial and commercial low-voltage distribution systems.
The ABB OFAF000H80 combines an 80 A current rating, 500 V AC capability and 120 kA AC breaking capacity with compact NH000 construction. Its standard DIN format supports straightforward integration into compatible fusegear used in switchboards, machinery and industrial distribution equipment.
Typical Applications
- Industrial power distribution systems.
- Electrical switchboards and control panels.
- Cable and conductor protection.
- Industrial machinery and automation equipment.
- General-purpose electrical equipment protection.
- NH fuse bases and switch-fuse assemblies.
Technical Specifications
Tick the specs you need, then view products that match.
| Voltage | 500 V | |
|---|---|---|
| Fuse Type | NH (DIN) | |
| Fuse Size | NH000 | |
| Fuse Class | gG | |
| Current | 80 A | |
| Device Type | Fuse link | |
| Series | OFAF | |
| ABB order code | 1SCA022627R1470 | |
| Product type | HRC DIN fuse link | |
| Fuse system | DIN / NH | |
| Utilisation category | gG | |
| Rated current | 80 A | |
| Rated voltage | 500 V AC | |
| Fuse size | NH000 / size 000 | |
| Rated breaking capacity | 120 kA AC | |
| Power loss | 5.7 W | |
| Dimensions | 21 × 79 × 53 mm | |
| Net weight | 0.12 kg |
Frequently Asked Questions
What is the ABB OFAF000H80 used for?
The ABB OFAF000H80 is a gG HRC DIN fuse link designed to provide full-range overload and short-circuit protection for cables, conductors and general-purpose electrical circuits.
What is the current rating of the OFAF000H80?
The OFAF000H80 has a rated current of 80 A.
What voltage is the ABB OFAF000H80 rated for?
The OFAF000H80 has a rated voltage of 500 V AC.
What fuse size is the OFAF000H80?
The OFAF000H80 uses the compact NH000 / size 000 DIN fuse format for installation in compatible industrial fusegear.
What does the gG classification mean?
The gG classification identifies a general-purpose full-range fuse designed to provide protection against both overload and short-circuit currents.
Trusted Industrial Circuit Protection from ABB
ABB OFAF HRC fuse links provide dependable industrial circuit protection, with the OFAF000H80 combining an 80 A rating, 500 V AC capability, NH size 000 construction and a 120 kA AC breaking capacity for demanding electrical installations.
