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DEHN DBX U4 KT BD S 0-180 180V Grey Combined Surge Arrester (922400)

DEHN DBX U4 KT BD S 0-180 180V Grey Combined Surge Arrester (922400)
DEHN DBX U4 KT BD S 0-180 180V Grey Combined Surge Arrester (922400)
R4,727
Combined surge arrester for data and signal lines in measurement and control systems, protecting 4-wire configurations with a nominal discharge current of 10 kA per line. The grey thermoplastic housing mounts on a 35 mm DIN rail and connects via screw terminals.AdvantagesHigh total discharge current... Read More
Stock 2 Code 3507725 Brand DEHN Model 922400 Warranty 2 Years

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Estimated delivery Wednesday, October 7
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Combined surge arrester for data and signal lines in measurement and control systems, protecting 4-wire configurations with a nominal discharge current of 10 kA per line. The grey thermoplastic housing mounts on a 35 mm DIN rail and connects via screw terminals.

Advantages

High total discharge current of 20 kA, voltage protection level ≤ 500 V, and a cut-off frequency of 10 MHz ensure reliable protection for sensitive electronics. Wide operating temperature range from -40 °C to +80 °C.

Suitable for

  • 4-wire measurement and control systems
  • Data and signal lines with operating voltages up to 180 V DC / 127 V AC
  • DIN rail mounting in industrial environments

Key specifications

  • Nominal voltage: 0 - 180 V DC / 0 - 127 V AC
  • Max. continuous operating voltage: 180 V DC / 127 V AC
  • Nominal discharge current (8/20 µs): 10 kA
  • Total discharge current (8/20 µs): 20 kA
  • Voltage protection level line-line and line-PG: ≤ 500 V
  • Cut-off frequency: 10 MHz
  • Connection: screw terminals
  • Mounting: DIN rail 35 mm
  • Housing: thermoplastic, grey
  • Operating temperature: -40 °C to +80 °C

Recommendations

For optimal protection, install close to the equipment to be protected and ensure proper grounding. Verify compatibility with system voltage and signal frequency.

Specifications
Brand
DEHN
Category
Surge Arresters
EAN
4013364137349
Input current
10 kA
Input voltage
0 - 180 V DC / 0 - 127 V AC
Model
DBX U4 KT BD S 0-180
Mounting kit
DIN Rail 35 mm
MPN
922400
Product colour
Grey
Type
Combined Surge Arrester
Wall mountable
Yes
Weight
0.25 kg
Price history over the last 6 months
DEHN DBX U4 KT BD S 0-180 180V Grey Combined Surge Arrester (922400)
Current
R4,727
Lowest
R4,720
Highest
R4,727
Change 24H
+R7   +0%
Week
—   
Month
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