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    For protecting low-voltage consumer installations against surges. For installation in conformity with the lightning protection zone concept at the boundaries from 0B – 1 and higher.

DEHNguard S

  • Multi-purpose surge arrester consisting of a base part and a plug-in protection module
  • High discharge capacity due to heavy-duty zinc oxide varistor
  • High reliability due to ""Thermo Dynamic Control"" SPD monitoring device
  • Energy coordination with other arresters of the Red/Line product family
  • Operating state / fault indication by green / red indicator flag in the inspection window
  • Narrow (modular) design acc. to DIN 43880
  • Multifunctional terminals for connecting conductors and busbars
  • Easy replacement of protection modules due to module locking system with module release button
  • Vibration and shock-tested according to EN 60068-2

DEHNguard S ...

Pluggable single-pole surge arrester consisting of a base part and a plug-in protection module.
Art.-Nr. 952078
DG S 48
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DEHNguard S ...

Pluggable single-pole surge arrester consisting of a base part and a plug-in protection module.
Art.-Nr. 952071
DG S 75
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DEHNguard S ...

Pluggable single-pole surge arrester consisting of a base part and a plug-in protection module.
Art.-Nr. 952072
DG S 150
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DEHNguard S ...

Pluggable single-pole surge arrester consisting of a base part and a plug-in protection module.
Art.-Nr. 952070
DG S 275
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DEHNguard S ...

Pluggable single-pole surge arrester consisting of a base part and a plug-in protection module.
Art.-Nr. 952073
DG S 320
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DEHNguard S ...

Pluggable single-pole surge arrester consisting of a base part and a plug-in protection module.
Art.-Nr. 952074
DG S 385
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DEHNguard S ...

Pluggable single-pole surge arrester consisting of a base part and a plug-in protection module.
Art.-Nr. 952075
DG S 440
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DEHNguard S ...

Pluggable single-pole surge arrester consisting of a base part and a plug-in protection module.
Art.-Nr. 952076
DG S 600
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DEHNguard S ... FM

Pluggable single-pole surge arrester consisting of a base part and a plug-in protection module; with floating remote signalling contact.
Art.-Nr. 952098
DG S 48 FM
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DEHNguard S ... FM

Pluggable single-pole surge arrester consisting of a base part and a plug-in protection module; with floating remote signalling contact.
Art.-Nr. 952091
DG S 75 FM
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DEHNguard S ... FM

Pluggable single-pole surge arrester consisting of a base part and a plug-in protection module; with floating remote signalling contact.
Art.-Nr. 952092
DG S 150 FM
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DEHNguard S ... FM

Pluggable single-pole surge arrester consisting of a base part and a plug-in protection module; with floating remote signalling contact.
Art.-Nr. 952090
DG S 275 FM
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DEHNguard S ... FM

Pluggable single-pole surge arrester consisting of a base part and a plug-in protection module; with floating remote signalling contact.
Art.-Nr. 952093
DG S 320 FM
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DEHNguard S ... FM

Pluggable single-pole surge arrester consisting of a base part and a plug-in protection module; with floating remote signalling contact.
Art.-Nr. 952094
DG S 385 FM
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DEHNguard S ... FM

Pluggable single-pole surge arrester consisting of a base part and a plug-in protection module; with floating remote signalling contact.
Art.-Nr. 952095
DG S 440 FM
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DEHNguard S ... FM

Pluggable single-pole surge arrester consisting of a base part and a plug-in protection module; with floating remote signalling contact.
Art.-Nr. 952096
DG S 600 FM
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DEHNguard S WE 600 (FM)

Pluggable single-pole surge arrester with a rated varistor voltage Umov = 750 V a.c., consisting of base part and a plug-in protection module; FM version with floating remote signalling contact.
Art.-Nr. 952077
DG S WE 600
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DEHNguard S WE 600 (FM)

Pluggable single-pole surge arrester with a rated varistor voltage Umov = 750 V a.c., consisting of base part and a plug-in protection module; FM version with floating remote signalling contact.
Art.-Nr. 952097
DG S WE 600 FM
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