Page 100 - Surge-Protection-E_0.pdf

Surge Arresters – Type 2

Protection Module for DEHNguard M, ... S and DEHNgap C S
• High discharge capacity due to heavy-duty zinc oxide
varistors / spark gaps
• 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
• Easy replacement of protection modules without tools due
to module locking system with module release button
• The plug-in protection module can be replaced without
disconnecting the supply voltage and without removing
the distribution board cover
• Vibration and shock-tested according to EN 60068-2

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 MOD ACI ...: Switch / spark gap protection module for DEHNguard M ACI and DEHNguard S ACI
DEHNguard MOD A 275: Varistor-based protection module for DEHNguard M ACI
DEHNguard MOD CI 275: Varistor-based protection module for DEHNguard M CI ...
DEHNguard MOD E CI...: Varistor-based protection module for DEHNguard M ... and DEHNguard SE CI ...
DEHNguard MOD ...: Varistor-based protection module for DEHNguard M ... and DEHNguard S ...
DEHNguard MOD 750: Varistor-based protection module for DEHNguard M WE 600 and DEHNguard S WE 600
DEHNguard MOD A H NPE: N-PE spark-gap-based protection module for DEHNguard M ACI
DEHNguard MOD H NPE: N-PE spark-gap-based protection module for two-pole and four-pole DEHNguard M H TT ...
DEHNguard MOD NPE: N-PE spark-gap-based protection module for two-pole and four-pole DEHNguard M TT ...
DEHNgap C MOD: N-PE spark-gap-based protection module for single-pole N-PE surge arresters of type DEHNgap C S ...
DEHNguard MOD ... VA: Varistor-based and spark-gap-based protection module for DEHNguard S ... VA
DEHNguard MOD H PV ...: Varistor-based protection module for DEHNguard M YPV ...
DEHNguard MOD PV SCI ...: Varistor-based protection module for DEHNguard M YPV SCI and DEHNguard S PV SCI ...
DEHNguard MOD PV ...: Varistor-based protection module for DEHNguard M YPV SCI and DEHNguard S PV SCI ...
DEHNguard MOD E PV SCI 750: Varistor-based protection module for DEHNguard ME YPV SCI and DEHNguard SE PV SCI ...
DEHNguard MOD E H 1000: Varistor-based protection module for DEHNguard SE H 1000 FM
DEHNguard MOD E H 1000 VA: Varistor-based protection module for DEHNguard SE H 1000 VA FM
DEHNguard MOD E DC ...: Varistor-based protection module for DEHNguard SE DC ...
Surge Arresters – Type 2 The varistor and spark-gap-based protection modules of the DEHNguard M, All protection modules are mechanically coded to guard against installing

an incorrect module.
DEHNguard S, DEHNguard ME, DEHNguard SE and DEHNgap C S devices
distinguish themselves through their outstanding performance and ap-
The protection modules can be easily replaced without tools by simply
pearance.
The compact protection modules incorporate the complete protective cir- pressing the easy-to-use module release button.
cuit as well as the monitoring and disconnection device. Avoid additional, short-notice and unplanned maintenance jobs.
The green indicator flag in the inspection window shows the operating In multipole protective circuits, we recommend replacing the com-
state of the protection modules. plete set of protection modules when one module fails.

952 024
DG MOD ACI
275 Advance d Circuit Interruption Switch-Spark Gap Protection Module for DEHNguard M ACI
952 028
DG MOD ACI
385 ACI
Improved SPD Safety
Type DG MOD ACI 275 DG MOD ACI 385
952 024 4013364377356 04 01 02 24 52 g
99,60 €
952 028 4013364387843 04 01 02 24 51 g
Part No. 952 024 + 952 028 +
107,40 €
Nominal discharge current (8/20 µs) (In) 20 kA 20 kA
Max. continuous operating voltage (a.c.) (UC) 275 V 385 V
952 022
DG MOD A
NPE Advance d Circuit Interruption Spark-Gap-Based Protection Module for DEHNguard M ACI
ACI
Improved SPD Safety
Type DG MOD A NPE
952 022 4013364376533 04 01 02 24 43 g
99,60 €
Part No. 952 022 +
Nominal discharge current (8/20 µs) (In) 20 kA
Max. continuous operating voltage (a.c.) (UC) 255 V
96 You will find detailed product information on our website Valid as of August 1, 2020