ÜS arrester VA NH00 280
| Type of manufacturer: | ÜS-Ableiter VA NH00 280 |
|---|---|
| Manufacturer Art. No.: | 900262 |
| Art. Nr.: | 13881 |
| Pieces per package unit: |
|
| Accessory type: | Overvoltage protection |
Prices are only visible to business customers upon successful registration.
- New
- Project articles
Available from 01.06.2026
Product number:
13881
Description
VA NH00 280 Surge Protector
The VA NH00 280 effectively protects your TN or TT installation against overvoltage – directly in the size 00 NH fuse base. The device combines a high-performance zinc oxide varistor with a spark gap, an integrated pre-fuse and a clearly visible fault indicator. Ideal for industrial applications where compact installation and reliable protection are essential.
Product benefits
- Compact surge protection directly within the NH fuse base
- Integrated arrester fuse eliminates the need for external fuses
- Combined varistor-spark gap circuit for high safety
- Fast response time ≤ 100 ns
- Visual fault indication via a protruding signal pin
- Suitable for TN and TT systems
Product features
- Rated voltage: 230 V AC (50 / 60 Hz)
- Maximum continuous voltage: 280 V AC
- Max. surge current (8/20 µs): 20 kA
- Protection level: ≤ 1.5 kV
- Response time: ≤ 100 ns
- Short-circuit withstand capacity: 25 kA rms
- No additional external backup fuse required
- Installation in NH base plate size 00
- Protection class: IPX4W
- Temperature range: -40°C to +80°C