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DEHN DGS440FM Type-2 Surge Arrester With Remote Sign Contact 1-P 20kA 400V 35mm DIN Rail IP20

Product Code: DGS440FM

  • Surge Protection Device for 400 V systems
  • Compact 18 mm width, DIN Rail mountable
  • Fast response time of 25 ns
  • Operates in -40 to 80°C temperature range
  • Complies with KEMA, VDE, UL, CSA standards
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1

Specifications

General

Product Type
Surge Arrester
Brand
DEHN
Series
DEHNguard S
Application
For protecting low-voltage consumer's installations against surges

Electrical

Max. Backup Fuse
125A gG
Nominal Voltage
400V AC
Voltage Protection Level Up
2000V
Max. Discharge Current Imax (8/20µs)
40kA
Short Circuit Current Rating
25kA
Alarm Contact
Changeover contact
Nominal Discharge Current Inom (8/20µs)
20kA
No. of Poles
1P
Max. Continuous Operating Voltage
440 V AC, 585 V DC

Mechanical

Terminal Size
1.5 to 35 mm2

Dimensions & Physical Data

No. of Modules Width
1

Environmental

Operating Temperature
-40°C to 80°C
IP Rating
IP20
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