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PHOENIX CONTACT TTC-6-TVSD-C-24DC-UT-I TTC-6-TVSD-C-24DC-UT-I 2906831 PHOENIX CONTACT Fine surge protection with integrated status indicator for a .. View larger
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TTC-6-TVSD-C-24DC-UT-I 2906831 PHOENIX CONTACT Fine surge protection with integrated status indicator for a ..

TTC-6-TVSD-C-24DC-UT-I

2906831

PHOENIX CONTACT

1 Pcs.

Fine surge protection with integrated status indicator for a signal wire with grounded reference potential. Fine surge protection with integrated status indication for a grounded signal conductor with reference potential. Fine surge protection with integrated status indicator for one signal wire with grounded reference potential. Can be used in safety-related circuits up to SIL 3.

Automation > Surge protection device for data networks/MCR-technology
Trabtech (TT)

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Technical data
Product properties
Product typeSurge protection for MCR technology
Product familyTERMITRAB complete
IEC test classificationC3
TypeDIN rail module, one-piece
Surge protection fault messageoptical
Data management status
Article revision08
Insulation characteristics
Overvoltage categoryIII
Pollution degree2
Electrical properties
Nominal voltage UN24 V DC
Connection data
Connection methodScrew connection
Screw threadM3
Tightening torque0.5 Nm ... 0.6 Nm
Conductor cross section flexible0.2 mm² ... 2.5 mm²
Conductor cross section rigid0.2 mm² ... 4 mm²
Conductor cross section AWG24 ... 12
Dimensions
Dimensional drawingdxsjqyksqp.jpg
Width6.2 mm
Height92 mm
Depth69.5 mm (incl. DIN rail 7.5 mm)
Material specifications
Colorgray (RAL 7042)
Flammability rating according to UL 94V-0
Insulating materialPBT
Housing materialPBT
Mechanical properties
Mechanical data
Open side panelYes
Protective circuit
Direction of actionLine-Earth Ground
Maximum continuous voltage UC30 V DC
21 V AC
Rated current10 A (60 °C)
Operating effective current ICat UC≤ 5 µA
Residual current IPE≤ 5 µA
Nominal discharge current In(8/20) µs (line-ground)150 A
Voltage protection level Up(line-earth)≤ 50 V (C3 - 25 A)
≤ 50 V (C3 - 30 A)
Response time tA(line-earth)≤ 1 ns
Input attenuation aE, asym.typ. 0.3 dB (≤ 520 kHz/150 Ω)
Cut-off frequency fg (3 dB), asym. (PE) in 150 Ω systemtyp. 1.7 MHz
Capacity (Core-Earth)1.5 nF
Resistance per path≤ 100 mΩ
Surge protection fault messageoptical
Impulse durability (line-earth)C3 - 30 A
Environmental and real-life conditions
Ambient conditions
Degree of protectionIP20 (with end cover)
Ambient temperature (operation)-40 °C ... 85 °C
Ambient temperature (storage/transport)-40 °C ... 85 °C
Altitude≤ 4000 m (amsl)
Permissible humidity (operation)5 % ... 95 %
Standards and regulations
Standards/specificationsIEC 61643-21
Note2000 + corrigendum 2001 + A1:2008, modified + A2:2012
EN 61643-21
Standards/specificationsEN 61643-21
Note2001 + A1:2009 + A2:2013
Mounting
Mounting typeDIN rail: 35 mm

ETIM for 2906831 Earthing, lightning and surge protection (EC000943)
Feature Name Feature Value
Nominal voltage DC (EF008799) 24 V

Product Datasheet

Electrica Online Product Datasheet Prepared from the current product description, catalog data and structured technical attributes.