https://www.phoenixcontact.com/us/products/2906744
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Surge protection device-TTC-6P-3-HF-M-12DC-UT-I-2906744
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Surge protection, consisting of protective plug and base element, with integrated status indicator and
knife disconnection for three signal wires with common reference potential. For HF applications and
telecommunications interfaces without supply voltage.
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
The signal is not influenced during maintenance work, thanks to the impedance-neutral insertion and removal of protective plugs
Error-free replacement of protective plugs, thanks to coding
Signal circuits easily interrupted for maintenance work, thanks to vertical knife disconnection
Safe behavior in the event of overload, thanks to the integrated disconnect device
Simple testing and documentation with CHECKMASTER 2, thanks to pluggable protective modules
Key Commercial Data
Packing unit 1
GTIN
GTIN 4055626134765
Custom tariff number 85363010
Technical data
Dimensions
Height 105.8 mm
Width 6.2 mm (+0.1 mm)
Depth 100 mm
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Technical data
Ambient conditions
Ambient temperature (operation) -40 °C ... 85 °C
Ambient temperature (storage/transport) -40 °C ... 85 °C
Degree of protection IP20
General
Housing material PBT
Flammability rating according to UL 94 V-0
Color traffic grey A RAL 7042
light gray RAL 7035
Mounting type DIN rail: 35 mm
Design DIN rail module, two-section, divisible
Direction of action Line-Line & Line-Signal Ground/Shield & optional Signal Ground/Shield-
Earth Ground
Protective circuit
IEC test classification C1
C2
C3
D1
Nominal voltage UN12 V DC
Maximum continuous voltage UC15 V DC
Rated current 600 mA (56 °C)
Operating effective current IC at UC≤ 100 µA
Residual current IPE ≤ 200 µA
Nominal discharge current In (8/20) µs (Core-Core) 5 kA
Nominal discharge current In (8/20) µs (core-earth) 5 kA
Pulse discharge current Iimp (10/350)µs (core-core) 0.5 kA
Pulse discharge current Iimp (10/350)µs (core-ground) 0.5 kA
Total discharge current Itotal (8/20)µs 10 kA
Voltage protection level Up (core-core) ≤ 145 V (C1 - 1 kV/500 A)
≤ 260 V (C2 - 10 kV / 5 kA)
≤ 25 V (C3 - 25 A)
≤ 30 V (C3 - 100 A)
Voltage protection level Up (core-ground) ≤ 80 V (C1 - 1 kV/500 A)
≤ 95 V (C2 - 10 kV / 5 kA)
≤ 25 V (C3 - 25 A)
≤ 30 V (C3 - 100 A)
Voltage protection level Up static (core-core) ≤ 40 V (C1 - 1 kV/500 A)
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Technical data
Protective circuit
≤ 95 V (C2 - 10 kV / 5 kA)
Voltage protection level Up static (core-ground) ≤ 40 V (C1 - 1 kV/500 A)
≤ 95 V (C2 - 10 kV / 5 kA)
Response time tA (core-core) ≤ 1 ns
Response time tA (core-earth) ≤ 1 ns
Input attenuation aE, sym. typ. 0.3 dB (≤ 8.7 MHz / 150 Ω)
Input attenuation aE, asym. typ. 0.3 dB (≤ 10.5 MHz / 150 Ω)
Cut-off frequency fg (3 dB), sym. in 150 Ohm system typ. 60 MHz
Cut-off frequency fg (3 dB), asym. (PE) in 150 Ohm system typ. 60 MHz
Capacity (core-core) typ. 32 pF
Capacity (core-earth) typ. 32 pF
Resistance in series 1.65 Ω ±20 %
Surge protection fault message optical
Max. required back-up fuse 630 mA (FF)
Impulse durability (conductor-conductor) C1 - 1 kV/500 A
C2 - 10 kV/5 kA
C3 - 100 A
Impulse durability (conductor-ground) C1 - 1 kV/500 A
C2 - 10 kV/5 kA
C3 - 100 A
D1 - 500 A
Pulse reset time (conductor-conductor) ≤ 30 ms
Pulse reset time (conductor-ground) ≤ 30 ms
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
Standards and Regulations
Standards/specifications IEC61643-21 2000 + corrigendum 2001 + A1:2008, modified + A2:2012
EN61643-21 2001 + A1:2009 + A2:2013
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Drawings
Diagram
I [mA]
T [°C]
600
400
200
800
40 907050 60 80
Dimensional drawing
92,5
100
105,8 6,2⁺⁰¹
Circuit diagram
4
5
6
1
2
3
!
unprotected protected
Classifications
eCl@ss
eCl@ss 4.0 27140201
eCl@ss 4.1 27130801
eCl@ss 5.0 27130801
eCl@ss 5.1 27130801
eCl@ss 6.0 27130807
eCl@ss 7.0 27130807
eCl@ss 8.0 27130807
eCl@ss 9.0 27130807
ETIM
ETIM 2.0 EC000943
ETIM 3.0 EC000943
ETIM 4.0 EC000943
ETIM 5.0 EC000943
ETIM 6.0 EC000943
UNSPSC
UNSPSC 6.01 30212010
UNSPSC 7.0901 39121610
UNSPSC 11 39121610
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Classifications
UNSPSC
UNSPSC 12.01 39121610
UNSPSC 13.2 39121620
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
Accessories
Accessories
Labeled terminal marker
Zack Marker strip, flat-ZBF 6 CUS-0825027
Zack Marker strip, flat, Strip, can be ordered: Strip, white, labeled according to customer specifications, Mounting type:
Snap into flat marker groove, for terminal block width: 6.2 mm, Lettering field: 5.15 x 6.15 mm
Zack Marker strip, flat-ZBF 6,QR:FORTL.ZAHLEN-0808765
Zack Marker strip, flat, Strip, white, labeled, Printed vertically:Consecutive numbers 1 - 10, 11 - 20, etc. up to 91 - 100,
Mounting type: Snap into flat marker groove, for terminal block width: 6.2 mm, Lettering field: 5.15 x 6.15 mm
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Accessories
Marker pen
Marker pen-X-PEN 0,35-0811228
Marker pen without ink cartridge, for manual labeling of markers, labeling extremely wipe-proof, line thickness 0.35 mm
Terminal marking
Zack Marker strip, flat-ZBF 6:UNBEDRUCKT-0808710
Zack Marker strip, flat, Strip, white, unlabeled, can be labeled with: CMS-P1-PLOTTER, PLOTMARK, Mounting type:
Snap into flat marker groove, for terminal block width: 6.2 mm, Lettering field: 5.15 x 6.15 mm
Zack Marker strip, flat-ZBF 6/WH-100:UNBEDRUCKT-0808736
Zack Marker strip, flat, Strip, white, unlabeled, can be labeled with: CMS-P1-PLOTTER, PLOTMARK, Mounting type:
Snap into flat marker groove, for terminal block width: 6.2 mm, Lettering field: 5.15 x 6.15 mm
Additional products
Remote signaling set-TTC-6-FMRS-UT-2907810
Module for floating remote signaling of neighboring surge protective devices from the TERMITRAB complete product
range.
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Surge protection device-TTC-6P-3-HF-M-12DC-UT-I-2906744
Accessories
Shield connection-SSA 3-6-2839295
shield fast connections for conductor diameter 3 - 6 mm. Potential connection cable: 200 mm, black
Shield connection-SSA 5-10-2839512
Shield fast connection for conductor diameters 5 - 10 mm. Potential connection cable: 200 mm, black
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