Technical Information
| Item condition |
New |
| Manufacture name |
Surge arrester module for intrins. safe measuring circuits BLITZDUCTOR |
| Brand |
Dehn
|
| Categories |
Surge Protection Devices (SPD)
|
| Country of origin |
DE |
| Harmonized System Code |
8536 3010 00
|
| Max. continuous voltage AC |
4.2 V |
| Nominal discharge surge current (8/20) |
10 kA |
| Nominal load current |
4.8 A |
| Voltage protection level core/core |
20 V |
| Max. continuous voltage DC |
6 V |
| Degree of protection (IP) |
IP20 |
| Nominal voltage DC |
6 V |
Packing details
| Packing level 1 |
4013364125285, 4013364125285 |
Other Technical data
| Mounting method |
On basic element |
| Number of conductors (without earthing) |
2 |
| Limiting frequency |
100 MHz |
| Explosion-tested version |
Yes |
| Voltage protection level core/earth |
1400 V |
| Pro-active thermo-control |
Yes |
| Assembly width |
12 mm |
| Earthing via |
Other |
Downloads
Description
Space-saving LifeCheck-equipped surge arrester module for protecting one pair in intrinsically safe measuring circuits and RS485 bus systems. Insulation strength > 500 V line-earth. If LifeCheck detects thermal and electrical overload, the arrester has to be replaced. This status is indicated contactlessly by DEHNrecord LC / SCM / MCM.