Phoenix Contact Surge protection device CN-UB-280DC-BB 2818850 2818850 Data Sheet
Product codes
2818850
Nov 14, 2013 1 / 6
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The illustration shows version
CN-UB-280DC-SB
Attachment plug with replaceable surge protection for coaxial signal interfaces. Connection: N
connector socket/socket
Product Features
For outdoor installations
Mounting plate enables mounting, e.g., in a control cabinet
Replaceable, gas-filled arrester
Installed as surge protection between antenna and wireless module
Mounting plate enables mounting, e.g., in a control cabinet
Replaceable, gas-filled arrester
Installed as surge protection between antenna and wireless module
Key commercial data
package_quantity
1
GTIN
4017918164027
Technical data
Dimensions
Height
25 mm
Width
25 mm
Depth
67 mm
Ambient conditions
Ambient temperature (operation)
-40 °C ... 80 °C
Degree of protection
IP55
General
Housing material
Nickel-plated brass
Color
nickel
Standards for air and creepage distances
IEC 60664-1
Surge voltage category
III
Pollution degree
2
Mounting type
Connection-specific intermediate plugging
Design
Attachment plug
Direction of action
Line-Shield/Earth Ground
Protective circuit
IEC test classification
C2