Phoenix Contact Surge protection connector PT 3-PB-ST 2858030 2858030 Data Sheet
Product codes
2858030
Nov 13, 2013 1 / 8
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Surge protection plug for the base element, normal mode voltage coarse and fine protection for two
floating signal wires in IT, common mode voltage coarse protection to ground.
Product Features
Plugs can be checked with CHECKMASTER
Maximum ease of maintenance thanks to the two-piece design
Base element remains an integral part of the installation
Protection for fieldbus systems, PROFIBUS, and signal circuits with 3 to 5-wire technology
Consistent plug-in signal circuit protection
Impedance-neutral disconnection of plug for test and maintenance purposes
Maximum ease of maintenance thanks to the two-piece design
Base element remains an integral part of the installation
Protection for fieldbus systems, PROFIBUS, and signal circuits with 3 to 5-wire technology
Consistent plug-in signal circuit protection
Impedance-neutral disconnection of plug for test and maintenance purposes
Key commercial data
package_quantity
10
GTIN
4017918878030
Technical data
Dimensions
Height
45 mm
Width
17.7 mm
Depth
52 mm
Pitch unit
1 Div.
Height
90 mm
Width
17.7 mm
Depth
65.5 mm
Ambient conditions
Ambient temperature (operation)
-40 °C ... 85 °C
Degree of protection
IP20
General
Housing material
PA
Inflammability class according to UL 94
V0
Color
black