surge protection device Imax 10kA

FV05D/1-xxx S

-Class II / Type 2 surge protection device.
-Consisting of a base part and1 MOV plug-in protection modules.
-For using in the lightning protection zones concept at boundary 1-2.
-The core parts are metal oxide vristor components with high discharge capacity.
-Low residual voltage and quick response
-Reliable control thanks to Thermo Dynamic Control disconnector.
-With remote signaling contact for control device.
-Fault indication via red mark in the inspection window.
-Protection mode: L/N-PE.

1. Dimension and circuit diagram of surge protection device FV05D/1-xxx S

2. Electrical parameters of surge protection device FV05D/1-xxx S

Model No. FV05D/1-150S FV05D/1-275S FV05D/1-320S FV05D/1-385S FV05D/1-440S
Rated Voltage UN VAC 110 230 230 230 400
Max. continuous. operating voltage UC VAC 150 275 320 385 440
Nominal discharge current(8/20μs) In kA 5 5 5 5 5
Max. discharge current (8/20μs) Imax kA 10 10 10 10 10
Voltage protection level (at In) Up kV ≤0.6 ≤1.0 ≤1.3 ≤1.5 ≤1.8
Response time tA ns <25 <25 <25 <25 <25
Recommended back-up fuse A 16 16 16 16 16
Protection mode L/N-PE
I/O Connections By screw terminal:10-35mm2; By connection bus
Mounting Symmetrical rail(EN50022/DIN46277-3)
Operation temperature range -40℃~+85℃
Degree of protection IP20
Housing material UL94V0
Disconnection indicator Mechanical indicator (Green: OK, Red: Replace)
Remote control contact Optional


10 years of experience, is worthy of trust!
FATECH sincerely look forward to providing customers with various series lightning protection products, quality and professional lightning protection system solutions.
© Copyright 2017 Fatech Electronic CO., LTD. All Rights Reserved.