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CTM 1X2-24DC - CTM 1X2- 24DC 2838513 PHOENIX CONTACT Surge protection plug
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CTM 1X2-24DC

CTM 1X2- 24DC 2838513 PHOENIX CONTACT Surge protection plug

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4568 in stock
Key Specifications
GTIN:4017918819545
Orderkey:2838513
(General):D1 - 1 kA
Catalog page:Page 102 (C-4-2017)
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Technical Specifications

ParameterValue
GTIN4017918819545
Orderkey2838513
(General)D1 - 1 kA
Catalog pagePage 102 (C-4-2017)
Packing unit10 pc
Country of originDE (Germany)
Custom tariff number85363010
(Ambient conditions)IEC 60664-1
Rated current (General)380 mA AC (25 °C)
Type (Ambient conditions)LSA-PLUS module
Color (Ambient conditions)black
Depth (Key Commercial Data)53.5 mm
Width (Key Commercial Data)9.5 mm
(Standards and Regulations)No hazardous substances above threshold values
Height (Key Commercial Data)21 mm
Nominal voltage UN (General)24 V DC
Capacity (line-line) (General)1.2 nF (f=1 MHz / VR= 0 V)
Residual current IPE (General)≤ 2 µA
Resistance in series (General)3.3 Ω 10 %
VDE requirement class (General)B2
Degree of protection (Dimensions)IP20
IEC test classification (General)B2
Mounting type (Ambient conditions)On CT-TERMIBLOCK and LSA-PLUS disconnect strip
Connection method (Connection data)Spring contact
Input attenuation aE, sym. (General)0.3 dB (≤ 600 kHz)
Weight per Piece (excluding packing)10.000 g
Housing material (Ambient conditions)PA
Input attenuation aE, asym. (General)
Response time tA(line-line) (General)≤ 1 ns
China RoHS (Standards and Regulations)Environmentally friendly use period: unlimited = EFUP-e
Connection method (Protective circuit)can be plugged into COMTRAB-TERMIBLOCK and LSA-PLUS disconnect and switching strips
Response time tA(line-earth) (General)≤ 100 ns
Maximum continuous voltage UC (General)± 30 V DC
Degree of pollution (Ambient conditions)2
Direction of action (Ambient conditions)Line-Line & Line-Earth Ground
Impulse durability (line-line) (General)C2 - 4 kV / 2 kA
Number of positions (Ambient conditions)2
Surge protection fault message (General)none
Connection method IN (Protective circuit)COMTRAB plug-in system
Impulse durability (line-earth) (General)C2 - 4 kV/2 kA
Overvoltage category (Ambient conditions)II
Connection method OUT (Protective circuit)COMTRAB plug-in system
Connection technology (Protective circuit)LSA-PLUS
Residual voltage at In(line-line) (General)≤ 45 V
Ambient temperature (operation) (Dimensions)-25 °C ... 75 °C
Residual voltage at In(line-earth) (General)≤ 60 V
Operating effective current ICat UC (General)≤ 5 µA
Voltage protection level Up(line-line) (General)≤ 70 V (C2 - 10 kV / 5 kA)
Voltage protection level Up(line-earth) (General)≤ 700 V (C2 - 10 kV / 5 kA)
Total discharge current Itotal(8/20) µs (General)10 kA
Total discharge current Itotal(10/350) µs (General)2.5 kA
Voltage protection level Upstatic (line-line) (General)≤ 45 V (C2 - 10 kV / 5 kA)
Voltage protection level Upstatic (line-earth) (General)≤ 60 V (C2 - 10 kV / 5 kA)
Standards/regulations (Connection, equipotential bonding)IEC 61643-21
Flammability rating according to UL 94 (Ambient conditions)V-0
Alternating current carrying capacity (line-earth) (General)5 A - 1 s
Nominal discharge current In(8/20) µs (line-line) (General)5 kA
Standards/specifications (Connection, equipotential bonding)IEC 61643-21 2000
Cut-off frequency fg (3 dB), sym. in 100 Ohm system (General)2.7 MHz
Nominal discharge current In(8/20) µs (line-earth) (General)5 kA
Nominal pulse current Ian (10/1000) µs (line-line) (General)100 A
Residual voltage with Ian (10/1000) µs (line-line) (General)≤ 25 V
Nominal pulse current Ian (10/1000) µs (line-earth) (General)100 A
Residual voltage with Ian (10/1000) µs (line-earth) (General)≤ 12 V
Pulse discharge current Iimp(10/350) µs (line-earth) (General)1 kA
Output voltage limitation at 1 kV/µs (line-line) spike (General)≤ 70 V
Output voltage limitation at 1 kV/µs (line-earth) spike (General)≤ 700 V
Output voltage limitation at 1 kV/µs (line-line) static (General)≤ 70 V
Output voltage limitation at 1 kV/µs (line-earth) static (General)≤ 700 V
Standards for cearances and creepage distances (Ambient conditions)DIN VDE 0110-1
Max. discharge current Imax(8/20) µs maximum (line-earth) (General)10 kA (in total)
Arrester can be tested with CHECKMASTER from software version: (Ambient conditions)From SW rev. 1.10

Product Description

LSA-PLUS (COMTRAB CTM) plug-in protection with 2-wire circuit protection for signal circuits without ground potential. Rated voltage: 24 V DC
Key Features
  • Industrial grade quality
  • RoHS compliant
  • CE certified
  • 1-year warranty

Product Documents

Datasheet

Technical specifications and performance data

User Manual

Installation and operation guide

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