TT-2-PE/S1- 24DC 2839538 PHOENIX CONTACT Double-level modular terminal block with two-stage surge protection.. View larger
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TT-2-PE/S1- 24DC 2839538 PHOENIX CONTACT Double-level modular terminal block with two-stage surge protection..

TT-2-PE/S1- 24DC

2839538

PHOENIX_CONTACT

10

Available

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Double-level modular terminal block with two-stage surge protection for one two-wire impedance-sensitive signal circuit, separate ground connection, nominal voltage: 24 V DC.

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Overvoltage Protection Over Voltage

TRABTECH Power and Signal Quality - PHOENIX CONTACT

Surge protection for measurement and control technology - PHOENIX CONTACT

* Brand new product in its original packaging covered by the warranties and certifications provided by PHOENIX_CONTACT

Quantity Price
10+$60.79
20+$58.94
30+$58.47
*This price is per unit and is the net value (not including taxes if applicable).

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Dimensions

Height79.6 mm
Width6.2 mm
Depth54.6 mm

Ambient conditions

Ambient temperature (operation)-40 °C ... 80 °C

General

Housing materialPA 6.6
Flammability rating according to UL 94V-0
Colorjet black RAL 9005
Standards for cearances and creepage distancesIEC 60664-1
Mounting typeDIN rail: 35 mm
TypeDouble-level terminal block with PE foot – separate PE connection
Number of positions2
Direction of actionLine-Line & Line-Earth Ground

Protective circuit

IEC test classificationC1
C2
C3
D1
Nominal voltage UN24 V DC
Maximum continuous voltage UC30 V DC
21 V AC
Nominal current IN10 A (40°C)
Operating effective current IC at UC≤ 1 µA
Residual current IPE≤ 1 µA
Nominal discharge current In (8/20) µs (Core-Core)300 A
Nominal discharge current In (8/20) µs (Core-Earth)5 kA
Pulse discharge current Iimp (10/350) µs (core-ground)500 A
Nominal pulse current Ian (10/1000) µs (Core-Core)60 A
Nominal pulse current Ian (10/1000) µs (Core-Earth)100 A
Impulse discharge current (10/350)˽µs, peak value limp500 A
Output voltage limitation at 1 kV/µs (Core-Core) spike≤ 45 V
Output voltage limitation at 1 kV/µs (Core-Earth) spike≤ 700 V
Output voltage limitation at 1 kV/µs (Core-Core) static≤ 45 V
Output voltage limitation at 1 kV/µs (Core-Earth) static≤ 700 V
Voltage protection level Up (core-core)≤ 50 V (C1 - 500 V / 250 A)
≤ 45 V (C3 - 10 A)
≤ 50 V (C3 - 25 A)
Voltage protection level Up (core-ground)≤ 900 V (C2 - 10 kV / 5 kA)
≤ 650 V (C1 - 1 kV/500 A)
≤ 850 V (C3 - 25 A)
≤ 850 V (D1 - 500 A)
Response time tA (Core-Core)≤ 1 ns
Response time tA (Core-Earth)≤ 100 ns
Input attenuation aE, sym.typ. 0 dB (≤ 1 MHz / 50 Ω)
typ. 0 dB (≤ 200 kHz / 150 Ω)
Cut-off frequency fg (3 dB), sym. in 50 Ohm systemtyp. 6 MHz
Cut-off frequency fg (3 dB), sym. in 150 Ohm systemtyp. 2.2 MHz
Capacity (Core-Core)< 4 nF
Max. required back-up fuse10 A (T/IEC 60127-2/3)
Impulse durability (conductor-conductor)C1 - 500 V / 250 A
C3 - 25 A
Impulse durability (conductor-ground)C1 - 1 kV/500 A
C2 - 10 kV/5 kA
C3 - 25 A
D1 - 500 A
Alternating current carrying capacity (conductor-conductor)1 A - 1 s
Alternating current carrying capacity (conductor-ground)1A - 1s

Connection data

Connection methodScrew connection
Connection type INScrew terminal blocks
Connection type OUTScrew terminal blocks
Screw threadM3
Tightening torque0.6 Nm
Stripping length8 mm
Conductor cross section flexible min.0.2 mm²
Conductor cross section flexible max.2.5 mm²
Conductor cross section solid min.0.2 mm²
Conductor cross section solid max.4 mm²
Conductor cross section AWG min.24
Conductor cross section AWG max.14

Datasheet - PDF

Title: Language: Size: Type:
PHOENIX CONTACT-2839538-TT-2-PE/S1- 24DC English 131 Kbytes PHOENIX CONTACT-2839538-TT-2-PE/S1- 24DC

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