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DEHNpipe DPI series surge arresters for field devices are made of corrosion-resistant stainless steel and connect directly to the device terminals. Parallel-connection models offer SPD class Type 2 protection, with applications in potentially explosive atmospheres or Class 1 Div 2 environments. These units are ideally suited for installation in process environments.
DEHN Yellow/Line Surge Protection Devices
–
Data & Signal Protection for
Hazardous Areas
DEHNpipe Surge Protectors for Data & Signal Protection in Hazardous Areas
IP67-rated DEHNpipe surge protectors are designed to mount directly onto a field device. The permanently attached cables connect to the terminals of the field device.
These surge protectors are ideally suited for installation in process environments (i.e., on transducers or field bus devices), 4-20 mA measuring circuits or bus systems up to 30 VDC.
Features:
- Parallel connection
- Corrosion-resistant stainless steel housing
- Arrester available for protecting a second interface (Data and Power side)
Starting at
$110.00
(929963)
DEHNpipe Surge Protectors
Approvals:
- CSA file number 215727
- EACEx, ATEX, IECEx & USA Hazloc, SIL
Surge Protector Types:
- DEHNpipe EXI: For use in potentially explosive atmospheres and for intrinsically safe measuring circuits and Bus systems.
- DEHNpipe EXD: For use in potentially explosive atmospheres and inside a flameproof enclosure.
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