CT 10-18FSR+F/PE-24 2807939 PHOENIX CONTACT LSA-PLUS plug (COMTRAB CT 10) with surge voltage coarse and fine.. View larger
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CT 10-18FSR+F/PE-24 2807939 PHOENIX CONTACT LSA-PLUS plug (COMTRAB CT 10) with surge voltage coarse and fine..

CT 10-18FSR+F/PE-24

2807939

PHOENIX_CONTACT

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LSA-PLUS plug (COMTRAB CT 10) with surge voltage coarse and fine protection and decoupling resistance for 18 signal lines - GND and coarse protection GND - PE. Nominal voltage: 24 V DC/AC. Design: 10 double wires

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Overvoltage Protection Over Voltage

TRABTECH Power and Signal Quality - PHOENIX CONTACT

Surge protection for measurement and control technology - PHOENIX CONTACT

* Brand new produt in its original packing covered by the warranties and certifications provided by PHOENIX_CONTACT

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1+$513.41
2+$506.91
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Dimensions

Height22 mm
Width111 mm
Depth68.5 mm

Ambient conditions

Ambient temperature (operation)-25 °C ... 75 °C
Degree of protectionIP20

General

Housing materialPBT
Flammability rating according to UL 94V0
Colorblack
Standards for cearances and creepage distancesVDE 0110-1
Mounting typeOn CT-TERMIBLOCK and LSA-PLUS disconnect strip
TypeLSA-PLUS module
Direction of actionLine-Signal Ground/Shield & Signal Ground/Shield-Earth Ground
Arrester can be tested with CHECKMASTER from software version:From SW rev. 1.00

Protective circuit

IEC test classificationC1
C2
C3
D1
Nominal voltage UN24 V DC
Maximum continuous voltage UC40 V DC
28 V AC
Maximum continuous voltage UC (wire-GND)40 V DC
28 V AC
Nominal current IN140 mA (25 °C)
Operating effective current IC at UC≤ 5 µA (18x)
Residual current IPE≤ 1 µA
Nominal discharge current In (8/20) µs (Core-Core)5 kA
Nominal discharge current In (8/20) µs (Core-Earth)5 kA
Total surge current (8/20) µs10 kA
Max. discharge current Imax (8/20) µs5 kA
Output voltage limitation at 1 kV/µs (Core-Earth) spike≤ 60 V (a, b)
Output voltage limitation at 1 kV/µs (Core-Earth) static≤ 650 V
Residual voltage at In (conductor-conductor)≤ 85 V (a-b)
Residual voltage at In (conductor-GND)≤ 85 V
Response time tA (Core-Core)≤ 1 ns (a-b)
Response time tA (Core-Earth)≤ 100 ns (a, b)
Input attenuation aE, sym.1.8 dB (Typ. up to 1 MHz / 50 Ω)
0.6 dB (Typ. up to 400 kHz / 150 Ω)
0.2 dB (Typ. up to 60 kHz / 600 Ω)
Cut-off frequency fg (3 dB), sym. in 50 Ohm system6 MHz (typ.)
Cut-off frequency fg (3 dB), sym. in 150 Ohm system2.5 MHz (typ.)
Cut-off frequency fg (3 dB), sym. in 600 Ohm system750 kHz (typ.)
Capacity (Core-Earth)1.1 nF (1 MHz a-b)
Resistance in series22 Ω ±10 % (a-b)
22 Ω ±10 % (a, b)
Surge protection fault messageNone
Max. required back-up fuse145 mA
Impulse durability (conductor-ground)D1 - 2,5 kA
Impulse durability (GND-Ground)D1 - 2.5 kA

Connection data

Connection methodcan be plugged into COMTRAB-TERMIBLOCK and LSA-PLUS disconnect and switching strips
Connection type INCOMTRAB plug-in system
Connection type OUTCOMTRAB plug-in system

Standards and Regulations

Standards/regulationsIEC 61643-21

Datasheet - PDF

Title:Language:Size:Type:
PHOENIX CONTACT-2807939-CT 10-18FSR+F/PE-24English152 KbytesPHOENIX CONTACT-2807939-CT 10-18FSR+F/PE-24

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