REICHELT IE: Merchandising
The Best
Ready-to-connect, application-optimised combined arrester for TT and TN-S systems (3+1 configuration), with potential-free signalling contact.
- DEHNshield TT 255 FM combined arrester
- 4-pin combined arrester for 230/400 V TT and TN (C) S systems
- Width 4 TE, with remote contact
- Arrester type 1 + type 2 in accordance with EN 61643-11
- Optimised for use in compact electrical installations
- Spark gap technology with follow-current limitation
- Fault indicator
- Maximum continuous voltage: 255 V AC
- Protection level: <= 1.5 kV
- Lightning surge current (10/350): 50 kA
- Energetic coordination according to DIN EN 62305-4
- Red/Line series arrester and directly to the end device
Top Pick
Removable clip with carabiner and mobile phone holder that can be removed separately.
