Phoenix Contact Overvoltage protection for sub-distribution Conductor combination Type1/type 2 for 4-Wire connection Bla 2859725 Data Sheet
Product codes
2859725
Nov 14, 2013 1 / 8
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Pluggable lightning current and surge arrester combination, in acc. with typ 1+2 / Class I+II / B+C
arresters. Arresters coordinated following the AEC principle, for 3-phase power supply networks with
PE and N (L1, L2, L3, PEN) installed in one cable.
Product Features
Plugs can be checked with CHECKMASTER
High continuous voltage of 350 V AC for 230/400 V AC networks with high voltage fluctuations
With floating remote indication contact
Thermal disconnect device for each individual plug
Optical, mechanical status indication for the individual arresters
High continuous voltage of 350 V AC for 230/400 V AC networks with high voltage fluctuations
With floating remote indication contact
Thermal disconnect device for each individual plug
Optical, mechanical status indication for the individual arresters
Key commercial data
package_quantity
1
GTIN
4017918956448
Technical data
Dimensions
Height
95.8 mm
Width
106.9 mm
Depth
70 mm
Pitch unit
6 Div.
Ambient conditions
Degree of protection
IP20
Ambient temperature (operation)
-40 °C ... 80 °C
General
Housing material
PBT
Inflammability class according to UL 94
V0
Color
gray
Standards for air and creepage distances
DIN VDE 0110-1
Standards for air and creepage distances
IEC 60664-1
Standards for air and creepage distances
IEC 61643-1
Surge voltage category
III