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Surge protection device-TTC-6-TVSD-C-48DC-UT-I-2906832
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Fine surge protection with integrated status indicator for a signal wire with grounded reference potential.
The figure shows the version with
24VDC
Why buy this product
Space-saving installation due to the narrow overall width of 6.2 mm
Signaling without additional auxiliary power, thanks to the mechanical status indicator
Optional remote signaling module monitors up to 40 items, without additional wiring
Safe behavior in the event of overload, thanks to the integrated disconnect device
Fine surge protection by means of suppressor diode
Key Commercial Data
Packing unit 1
GTIN
GTIN 4055626135953
Custom tariff number 85363010
Technical data
Dimensions
Height 92 mm
92 mm
Width 6.2 mm
Depth 69.5 mm
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Surge protection device-TTC-6-TVSD-C-48DC-UT-I-2906832
Technical data
Ambient conditions
Ambient temperature (operation) -40 °C ... 85 °C
Ambient temperature (storage/transport) -40 °C ... 85 °C
Degree of protection IP20 (with end cover)
General
Housing material PBT
Flammability rating according to UL 94 V-0
Color traffic grey A RAL 7042
Mounting type DIN rail: 35 mm
Design Rail-mountable module, one-piece
Direction of action Line-Earth Ground
Protective circuit
IEC test classification C3
Nominal voltage UN48 V DC
Maximum continuous voltage UC53 V DC
Rated current 10 A (60°C)
Operating effective current IC at UC≤ 5 µA
Residual current IPE ≤ 5 µA
Nominal discharge current In (8/20) µs (core-earth) 90 A
Voltage protection level Up (core-ground) ≤ 80 V (C3 - 18 A)
Response time tA (core-earth) ≤ 1 ns
Input attenuation aE, asym. typ. 0.3 dB (≤ 1 MHz / 150 Ω)
Cut-off frequency fg (3 dB), asym. (PE) in 150 Ohm system typ. 3.5 MHz
Capacity (core-earth) 1 nF
Resistance in series ≤ 100 mΩ
Surge protection fault message optical
Impulse durability (conductor-ground) C3 - 18 A
Connection data
Connection method Screw connection
Connection method IN Screw terminal blocks
Connection method OUT Screw terminal blocks
Screw thread M3
Tightening torque 0.5 Nm ... 0.6 Nm
Stripping length 8 mm
Conductor cross section flexible 0.2 mm² ... 2.5 mm²
Conductor cross section solid 0.2 mm² ... 4 mm²
Conductor cross section AWG 24 ... 12
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04/11/2017Page3/4
Surge protection device-TTC-6-TVSD-C-48DC-UT-I-2906832
Technical data
Standards and Regulations
Standards/specifications IEC61643-21 2000 + corrigendum 2001 + A1:2008, modified + A2:2012
EN61643-21 2001 + A1:2009 + A2:2013
Drawings
Diagram
I [A]
T [°C]
6
4
2
8
10
40 907050 60 80
Dimensional drawing
6,2
62
69,5
92
Circuit diagram
3
4
1
2
!
unprotected protected
Approvals
Approvals
Approvals
UL Listed
Ex Approvals
Approval details
UL Listed http://database.ul.com/cgi-bin/XYV/template/LISEXT/1FRAME/index.htm FILE E 138168
