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1SCA022701R0110 ABB 160A gG DIN Fuse Link Size 1 690V
ABB OFAA1GG160 is a 160 A NH size 1 gG HRC DIN fuse link rated at 690 V for full-range overload and short-circuit protection in industrial electrical systems.
£14.06
Why Choose the ABB OFAA1GG160 160A gG DIN Fuse Link?
The ABB OFAA1GG160 is a high-performance 160 A HRC DIN fuse link designed for reliable protection of cables, conductors and general-purpose electrical circuits in industrial power distribution systems. Part of ABB’s OFAA range of DIN-type fuse links, it combines a gG utilisation category with NH size 1 construction for dependable full-range overcurrent protection.
With a rated voltage of 690 V and a rated current of 160 A, the OFAA1GG160 is suitable for demanding industrial installations requiring both overload and short-circuit protection. Its gG characteristic makes it suitable for general-purpose circuit protection across switchboards, distribution panels, machinery and industrial electrical systems.
The NH1 / size 1 DIN format enables straightforward integration with compatible fuse bases, fuse holders and switch-fuse equipment. Manufactured to IEC 60269, the OFAA1GG160 provides a standardised and dependable protection solution for professional low-voltage power distribution applications.
Key Advantages
- Full-range gG fuse protection for general industrial applications.
- 160 A rated current for higher-current distribution circuits.
- Rated for systems up to 690 V.
- NH size 1 DIN-format construction.
- Provides both overload and short-circuit protection.
- Suitable for compatible industrial fuse bases and switch-fuse equipment.
Key Features
- ABB OFAA DIN-type HRC fuse link.
- 160 A rated current.
- 690 V rated voltage.
- gG utilisation category for general-purpose protection.
- NH1 / size 1 fuse format.
- 14.6 W power loss at rated current.
- Compliant with IEC 60269.
- Robust industrial construction for dependable circuit protection.
Reliable Full-Range Industrial Circuit Protection
gG fuse links provide full-range protection against both overload currents and short circuits, making them suitable for protecting cables, conductors and general-purpose electrical distribution circuits. Their operating characteristics provide dependable fault interruption while supporting coordinated protection throughout industrial low-voltage systems.
The ABB OFAA range uses standard DIN-type NH construction for straightforward integration into established industrial fusegear. The OFAA1GG160 combines a 160 A current rating with NH1 construction and a 690 V rating, making it suitable for robust industrial power distribution and equipment protection applications.
Typical Applications
- Industrial power distribution systems.
- Electrical switchboards and distribution panels.
- Cable and conductor protection.
- Industrial machinery and production equipment.
- Switch-fuse and fuse-base assemblies.
- Commercial and industrial electrical installations.
Technical Specifications
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| Voltage | 690 V | |
|---|---|---|
| Fuse Type | NH (DIN) | |
| Fuse Size | NH1 | |
| Fuse Class | gG | |
| Current | 160 A | |
| Device Type | Fuse link | |
| Series | OFAA | |
| ABB order code | 1SCA022701R0110 | |
| Product type | HRC DIN fuse link | |
| Fuse system | DIN | |
| Utilisation category | gG | |
| Rated current | 160 A | |
| Rated voltage | 690 V | |
| Fuse size | NH1 / size 1 | |
| Power loss | 14.6 W | |
| Standard | IEC 60269 | |
| Product dimensions (H × W × D) | 135 × 40 × 66 mm | |
| Product net weight | 0.40 kg |
Frequently Asked Questions
What is the ABB OFAA1GG160 used for?
The ABB OFAA1GG160 is a gG HRC fuse link designed to provide overload and short-circuit protection for general-purpose industrial electrical circuits.
What is the current rating of the OFAA1GG160?
The OFAA1GG160 has a rated current of 160 A.
What voltage is the ABB OFAA1GG160 rated for?
The OFAA1GG160 has a rated voltage of 690 V.
What fuse size is the OFAA1GG160?
The OFAA1GG160 is an NH1 / size 1 DIN-type fuse link designed for compatible industrial fusegear.
What does the gG fuse 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 OFAA DIN-type fuse links provide dependable protection for industrial electrical systems, with the OFAA1GG160 combining a 160 A rating, 690 V capability, NH size 1 construction and a gG characteristic for general-purpose circuit protection.
