Technical Information
Item condition |
New |
Manufacture name |
Surge arrester DEHNpipe Ex (d) with M20x1.5 male thread |
Brand |
Dehn
|
Categories |
Lighting protection
|
Country of origin |
DE |
Harmonized System Code |
8536 3010 00
|
Mounting method |
Other |
Connection 1 |
Connection cable |
Number of conductors (without earthing) |
4 |
Explosion-tested version |
Yes |
Max. continuous voltage AC |
22.6 V |
Nominal discharge surge current (8/20) |
10 kA |
Nominal load current |
0.55 A |
Voltage protection level core/core |
50 V |
Voltage protection level core/earth |
850 V |
Max. continuous voltage DC |
32 V |
Degree of protection (IP) |
IP67 |
Nominal voltage DC |
24 V |
Earthing via |
Separate conductor |
Packing details
Packing level 1 |
4013364127418, 4013364127418 |
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Description
Flameproof surge arrester for the data and power side for protecting 120 / 230 V power supply systems and 24 V data interfaces of field devices in potentially explosive areas (zones 1 and 2).Additional safety due to distinctive Y circuit for 120 / 230 V power supply systems. II 2 G Ex d IIC T5/T6 version universally applicable in hazardous zones 1 and 2.