80kA 3 Phase Surge Arrester

• Type: Power Source Arrester
• Structure: Zinc Oxide Arrester
• Installation: DIN Rail
• Certification: ROHS, ISO9001, SGS, CE
• Brand: Fatech
• Protection Mode: L1-PE, L2-PE, L3-PE, N-PE
• Model NO.: FV40C/4-*** S
• in: 40ka
• Imax: 80ka
• Uc: 150, 275, 320, 385, 440VAC
• Color: Gray
• Transport Package: 1PC Lightning Arrester in 1 Inner Box
• Trademark: FATECH, OEM is welcome
• Origin: China
• HS Code: 85363000

Product Description

Imax 80ka, 3 Phase Surge Arrester, DIN rail mount replaceable surge modules.

FV40C/4 3 phase surge arrester are suitable for lightning and surge protection in AC 50/60Hz, 220/380V.

1. Features of the surge arrester FV40C/4-*** S:
There is a thermal cutoff member inside the lightning arrester, when the device is over-current or over-voltage and the puncture is nonseviceable, the thermal cutoff member will automatically separate from the lightning arrester from the electrical network, and the indication window will turn red from green.

2. Dimension and drawing surge arrester FV40C/4-*** S
3. APPLICATION of surge arrester FV40C/4-*** S:
AC power line of house, bank, telecom tower and so on.

4. CERTIFICATE of surge arrester FV40C/4-*** S:
CE-LVD

5. ELECTRICAL PARAMETER of surge arrester FV40C/4-*** S:

Model No.			FV40C/4-275S	FV40C/4-320S	FV40C/4-385S	FV240C/4-440S
Max. continuous operating voltage	Uc	V	275	320	385	440
Requirement class to DIN EN 61643-1:2005			Class C	Class C	Class C	Class C
Rated Voltage	Un	V	220/380	220/380	220/380	220/380
Nominal discharge current (8/20μs)	In	kA	40	40	40	40
Max. discharge current (8/20μs)	Imax	kA	80	80	80	80
Voltage protection level (at In)	Up	kV	≤1.2	≤1.5	≤1.8	≤2.0
Response time	tA	ns	<25	<25	<25	<25
Recommended back-up fuse		A	125	125	125	125
Operation temperature range			-40~+85	-40~+85	-40~+85	-40~+85
Degree of protection			IP20	IP20	IP20	IP20