Telecommunication Signal Network Surge Arresterr

POE-3

Application：The POE Ethernet Surge Protector is designed for the protection of network devices powered by Category 5e Ethernet cables. It is suitable for installation at interfaces between Lightning Protection Zones (LPZ1-LPZ3), ensuring that network devices are safeguarded against damage caused by overvoltages and overcurrents resulting from lightning strikes and industrial interference. Functional performance：The POE Ethernet Surge Protector features two-level protection, including coarse and fine protection. It has characteristics such as high surge current capacity, low residual voltage, and small insertion loss. It is widely used for lightning protection of wireless bridge devices and is intended for indoor installation.

Technical Parameters
Product Model		POE-3
Signal Interface	Maximum Transmission Rate	1000Mbps
	Rated Operating Voltage	5.0V
	Insertion Loss	0.5dB
	Maximum Distributed Capacitance	10pF
	Nominal Surge Current-In ( Line-to-Line,Line-to-Ground)		3.0kA(8/20us)
			101700μs,4kV
	Voltage Protection Level-Up (8/20us 3.0kA)	Line-to-Line	≤15V
		Line-to-Ground	≤350V
Power Interface	Rated Operating Voltage	48V
	Maximum Continuous Operating Voltage	60V
	Rated load current	0.7A
	Nominal Discharge Current-In	3.0kA(8120us)
	Voltage Protection Level – Up (8/20μs 3.0kA)	Line-to-Line	≤100V
		Line-to-Ground	≤350V
Interface Type		RJ45
Flame Retardancy Rating		UL94V-0
Protection Level		IP20