DEHNguard DG M TN 275 FM
| Type of manufacturer: | DG M TN 275 FM |
|---|---|
| Manufacturer Art. No.: | 952205 |
| Art. Nr.: | 13910 |
| Pieces per package unit: |
|
| Accessory type: | Overvoltage protection |
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- New
Available from 01.06.2026
Product number:
13910
Description
DEHNguard DG M TN 275 FM
The DG M TN 275 FM reliably protects your single-phase TN installation against overvoltages. With its modular design, integrated protection modules and high-performance varistors, it combines safety, clarity and ease of installation. Thanks to the potential-free remote signalling contact, it can be seamlessly integrated into monitoring systems.
Product benefits
- Type 2+3 surge protection for equipment protection in TN systems
- Modular design with plug-in protection modules saves maintenance time
- Integrated Thermo-Dynamic Control monitors the arrester status
- Compact design with just 2 TE for confined distribution boards
- Signalling contact for optical and electrical status indication
Product features
- Rated voltage: 230 V AC (50/60 Hz)
- Maximum continuous voltage: 275 V AC
- Max. surge current (8/20 µs): 40 kA
- Protection level: ≤ 1.5 kV (at 5 kA: ≤ 1 kV)
- Response time: ≤ 25 ns
- Mains-side overcurrent protection: max. 125 A gG
- Mounting width: 2 HP (DIN 43880)
- Protection class: IP 20, indoor installation
- FM contact: changeover contact, AC 250 V / 0.5 A