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signal surge arrester DIN rail 10kA

Item No: FS-DR-60/10.0
- Din rail RS485 signal surge arresters are applied to control signal double wire circuit in LPZ0 to LPZ3, e.g. 4~20mA circuit, RS485 circuit, RS422 circuit, gas detector, car-park system, CCTV remote monitor, remote control circuits.
- Common and difference surge protection mode, excellent performance.
- The pluggable module allows a fast replacement in case of fail.
- The grounding is realized through an earthing-clip on the DIN-Rail and / or earthing – clamp.
- No limiting in operating current due to parallel connecting method.
- Mounting on 35mm Rail, small space.
-Un 60Vdc, Uc 70.1Vdc
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Product Description

1.Dimension and circuit diagram of signal surge arrester FS-DR-60/10.0

2.Electrical parameters of signal surge arrester FS-DR-60/10.0
Rated voltage
Un
60V
Max. cont. operating DC voltage
Uc dc
70.1 V
Max. cont. operating AC voltage
Uc ac
49.0V
Rated current
IL
500 mA
Nominal discharge current (8/20μs)
In
5 kA
Max. discharge current (8/20μs)
Imax
10 kA
Voltage protection level L/L(limp D1)
Up
≤ 240 V
Voltage protection levelL/PE (limp D1)
Up
≤ 150 V
Response time (L/L, L/PE)
tA
≤ 10ns
Each line sereis resistance
1.8 Ohm
Band width L/L
10.0MHz
Capacitance L/L
C
≤0.3nF
Capacitance L/PE
C
≤0.6nF
Installation
35mm DIN Rail
Enclosure color
Gray
Testingstandard
IEC 61643-21:2000

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