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LIT 4X1-24 - LIT 4X1-24 2804649 PHOENIX CONTACT Surge protection device
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LIT 4X1-24

LIT 4X1-24 2804649 PHOENIX CONTACT Surge protection device

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3776 in stock
Key Specifications
GTIN:4046356428286
Orderkey:2804649
(General):D1 - 500 A
Catalog page:Page 117 (C-4-2017)
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Technical Specifications

ParameterValue
GTIN4046356428286
Orderkey2804649
(General)D1 - 500 A
Catalog pagePage 117 (C-4-2017)
Packing unit10 pc
Country of originDE (Germany)
Capacity (General)≤ 1.3 nF (per channel)
Custom tariff number85363010
Altitude (Dimensions)≤ 2000 m (amsl (above mean sea level))
Rated current (General)350 mA (40° C)
Type (Ambient conditions)DIN rail module, one-piece
Color (Ambient conditions)anthracite grey RAL 7016
Depth (Key Commercial Data)102.5 mm (incl. DIN rail 7.5 mm)
Width (Key Commercial Data)6.2 mm
(Standards and Regulations)For details about hazardous substances go to tab “Downloads”, Category “Manufacturer's declaration”
Height (Key Commercial Data)93.1 mm
Nominal voltage UN (General)24 V DC
Residual current IPE (General)≤ 8 µA
Resistance in series (General)3.3 Ω ±20 %
Degree of protection (Dimensions)IP20
IEC test classification (General)C1
Screw thread (Protective circuit)M3
Mounting type (Ambient conditions)DIN rail: 35 mm
Connection method (Connection data)DIN rail NS35
(Connection, equipotential bonding)EN 61643-21 2001 + A1:2009 + A2:2013
Max. required back-up fuse (General)315 mA (T)
Weight per Piece (excluding packing)63.740 g
Housing material (Ambient conditions)PBT
Input attenuation aE, asym. (General)typ. 0.3 dB (1 MHz / 50 Ω)
Stripping length (Protective circuit)8 mm
China RoHS (Standards and Regulations)Environmentally Friendly Use Period = 50
Connection method (Protective circuit)Screw connection
Response time tA(line-earth) (General)≤ 1 ns
Tightening torque (Protective circuit)0.8 Nm
Maximum continuous voltage UC (General)36 V DC
Direction of action (Ambient conditions)Line-Earth Ground
Surge protection fault message (General)none
Impulse durability (line-earth) (General)C1 - 500 V / 250 A
Ambient temperature (operation) (Dimensions)-40 °C ... 80 °C
Residual voltage at In(line-earth) (General)≤ 50 V
Operating effective current ICat UC (General)≤ 2 µA
Conductor cross section AWG (Protective circuit)24 ... 14
Voltage protection level Up(line-earth) (General)≤ 60 V (C1 - 500 V / 250 A)
Conductor cross section solid (Protective circuit)0.2 mm² ... 2.5 mm²
Total discharge current Itotal(8/20) µs (General)20 kA
Ambient temperature (storage/transport) (Dimensions)-40 °C ... 80 °C
Conductor cross section flexible (Protective circuit)0.2 mm² ... 2.5 mm²
Flammability rating according to UL 94 (Ambient conditions)V-0
Alternating current carrying capacity (line-earth) (General)5 A - 1 s
Standards/specifications (Connection, equipotential bonding)IEC 61643-21 A2:2012
Nominal discharge current In(8/20) µs (line-earth) (General)5 kA
Nominal pulse current Ian (10/1000) µs (line-earth) (General)50 A
Residual voltage with Ian (10/1000) µs (line-earth) (General)≤ 60 V
Pulse discharge current Iimp(10/350) µs (line-earth) (General)500 A
Cut-off frequency fg (3 dB), asym. (PE) in 50 Ohm system (General)typ. 6 MHz
Output voltage limitation at 1 kV/µs (line-earth) spike (General)≤ 60 V
Cut-off frequency fg (3 dB), asym. (PE) in 150 Ohm system (General)typ. 2 MHz
Max. discharge current Imax(8/20) µs maximum (line-earth) (General)10 kA

Product Description

Surge protection on the module for one-piece symmetrical rail mounting, 6.2 mm wide, for four conductors with common reference potential.
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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