https://www.phoenixcontact.com/pi/products/2807955
Surge protection plug - CT 10-2PE/FS-24 - 2807955
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LSA-PLUS plug (COMTRAB CT 10) with coarse/fine surge protection, for 10 floating signal circuits. Nominal
voltage: 24 V DC. Version: 10 double wires.
Your advantages
For use with CT-TERMIBLOCK and with LSA-PLUS and LSA-PROFIL disconnect and control strips
Multi-position, plug-in modular design
Applications include systems with higher signal voltages
Protection modules must be inserted in the correct direction
Combined protective circuits
Key Commercial Data
Packing unit
GTIN
GTIN
4017918104740
1 pc
Technical data
Dimensions
Height
Width
Depth
22 mm
111 mm
68.5 mm
Ambient conditions
Ambient temperature (operation)
Degree of protection
-25 °C ... 75 °C
IP20
General
Housing material
Flammability rating according to UL 94
Color
PBT
V0
black
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https://www.phoenixcontact.com/pi/products/2807955
Surge protection plug - CT 10-2PE/FS-24 - 2807955
Technical data
General
Standards for cearances and creepage distances
Mounting type
Type
Direction of action
Arrester can be tested with CHECKMASTER from software version:
VDE 0110-1
IEC 60664-1
On CT-TERMIBLOCK and LSA-PLUS disconnect strip
LSA-PLUS module
Line-Line & Line-Earth Ground
From SW rev. 1.00
Protective circuit
IEC test classification
C1
C2
C3
D1
Nominal voltage U
N
Maximum continuous voltage U
C
Nominal current I
N
Operating effective current I
C
at U
C
Residual current I
PE
Nominal discharge current I
n
(8/20) µs (line-line)
Nominal discharge current I
n
(8/20) µs (line-earth)
Total surge current (8/20) µs
Max. discharge current I
max
(8/20) µs maximum (line-line)
Max. discharge current I
max
(8/20) µs maximum (line-earth)
Nominal pulse current Ian (10/1000) µs (line-line)
Output voltage limitation at 1 kV/µs (line-line) spike
Output voltage limitation at 1 kV/µs (line-earth) spike
Output voltage limitation at 1 kV/µs (line-line) static
Output voltage limitation at 1 kV/µs (line-earth) static
Residual voltage at I
n
(line-line)
Residual voltage with Ian (10/1000) µs (line-line)
Response time t
A
(line-line)
Response time t
A
(line-earth)
Input attenuation aE, sym.
24 V DC
40 V DC
28 V AC
1.5 A (75 °C)
≤ 5 µA (a-b)
≤ 1 µA (per path)
119 A (25 °C)
5 kA
10 kA
119 A (25 °C)
5 kA
23 A (25 °C)
≤ 70 V
≤ 650 V
≤ 60 V
≤ 650 V
≤ 85 V
≤ 65 V
≤ 1 ns
≤ 100 ns
0.1 dB (Typ. up to 2 MHz / 50 Ω)
0.1 dB (Typ. up to 1 MHz / 150 Ω)
0.1 dB (Typ. up to 400 kHz / 600 Ω)
Cut-off frequency fg (3 dB), sym. in 50 Ohm system
Cut-off frequency fg (3 dB), sym. in 150 Ohm system
Cut-off frequency fg (3 dB), sym. in 600 Ohm system
Capacity (line-line)
Capacity (line-earth)
10 MHz (typ.)
4 MHz (typ.)
1 MHz (typ.)
1.1 nF (f=1 MHz / V
R
= 0 V)
1 pF
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https://www.phoenixcontact.com/pi/products/2807955
Surge protection plug - CT 10-2PE/FS-24 - 2807955
Technical data
Protective circuit
Surge protection fault message
Impulse durability (line-earth)
none
C1 - 1 kV/500 A
C2 - 10 kV/5 kA
C3 - 100 A
D1 - 2.5 kA
Connection data
Connection method
Connection method IN
Connection method OUT
can be plugged into COMTRAB-TERMIBLOCK and LSA-PLUS
disconnect and switching strips
COMTRAB plug-in system
COMTRAB plug-in system
Standards and Regulations
Standards/regulations
Standards/specifications
IEC 61643-21
IEC 61643-21 2000
Drawings
Dimensional drawing
1.../19
Circuit diagram
1'.../19’
111
22
IN
OUT
68,5
2.../20
2'.../20’
Approvals
Approvals
Approvals
EAC / EAC
Ex Approvals
Approval details
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https://www.phoenixcontact.com/pi/products/2807955
Surge protection plug - CT 10-2PE/FS-24 - 2807955
Approvals
EAC
RU C-
DE.A*30.B01561
EAC
EAC-Zulassung
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http://www.phoenixcontact.com
PHOENIX CONTACT GmbH & Co. KG
Flachsmarktstr. 8
32825 Blomberg
Germany
Tel. +49 5235 300
Fax +49 5235 3 41200
http://www.phoenixcontact.com
10/27/2018 Page 4 / 4
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