Technical data

Maximum continuous voltage AC (V)	4.2
Protection rating	IP40
Maximum continuous voltage DC (V)	6.2
Category	Type 2+3 / C2+C1
Lightning protection zone LPZ	1→3
Number of poles	1
Rated current (A)	1
Wave resistance (Ω)	75
Capacity (wire-wire)	<100 pF
Capacity (wire-earth)	<100 pF
Impulse durability wire-wire	C1: 1 kV / 0,5 kA (8/20µs)
Impulse durability wire-earth	C2: 10 kV / 5 kA (8/20µs)
Total discharge current (8/20) (kA)	10
Protection level wire-wire (V)	<40
Protection level wire-earth (V)	<600
Frequency range	0 - 160 MHz
Insertion loss (dB)	≤1,7
Return loss (dB)	≥14
Temperature range (°C)	-20 - +80
Installation type	Connector/cable adapter
Connection system	BNC
Shielding connection available	Yes
Shield connection	Direct
Testing standard	IEC 61643-21

Tender text

Fine protection device

Data cable protection device for coaxial TV / camera systems

• In aluminium housing
• BNC connector socket/socket
• Simple mounting with adapter plug
• Two-stage protection circuit
• Hat rail mounting with DLS-BS accessories (5082 38 2)

Application: Protection of CCTV, video signals; cameras and/or TV systems

Fabrikat: OBO BETTERMANN
Type: KOAX B-E2 FF-F
Item No.: 5082434

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