QTTCB 1,5/ 2P-PV 3206377 PHOENIX CONTACT Double-level terminal block, Cross section: 0.25 mm² 1.5 mm², AWG: .. View larger
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QTTCB 1,5/ 2P-PV 3206377 PHOENIX CONTACT Double-level terminal block, Cross section: 0.25 mm² 1.5 mm², AWG: ..

QTTCB 1,5/ 2P-PV





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Double-level terminal block, Cross section: 0.25 mm² - 1.5 mm², AWG: 24 - 16, Connection type: Fast/plug-in connection, Width: 5.2 mm, Color: gray, Mounting type: NS 35/7,5, NS 35/15

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Core End Sleeves Cable Crimp


QT QUICKON Terminals - Fast connection terminal blocks - PHOENIX CONTACT

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Number of levels2
Number of connections4
Nominal cross section1.5 mm²
Insulating materialPA
Flammability rating according to UL 94V0
Area of applicationRailway industry
Mechanical engineering
Plant engineering


Rated surge voltage6 kV
Pollution degree3
Overvoltage categoryIII
Insulating material groupI
Ambient temperature (operation)-50 °C (see derating curve)
Ambient temperature (assembly)-40 °C ... 100 °C
Connection in acc. with standardIEC 61984
Maximum load current17.5 A (with 1.5 mm² conductor cross section)
Nominal current IN17.5 A
Nominal voltage UN500 V
Open side panelja
Insertion/withdrawal cycles mechanical100
Result of surge voltage testTest passed
Result of power-frequency withstand voltage testTest passed
Power frequency withstand voltage setpoint1.89 kV
Result of tight fit on supportTest passed
Setpoint1 N
Short circuit stability resultTest passed
Conductor cross section short circuit testing1.5 mm²
Short-time current0.18 kA
Result of thermal testTest passed
Proof of thermal characteristics (needle flame) effective duration30 s
Oscillation, broadband noise test resultTest passed
Test specification, oscillation, broadband noiseDIN EN 50155 (VDE 0115-200):2008-03
Test spectrumService life test category 1, class B, body mounted
Test frequencyf1 = 5 Hz to f2 = 150 Hz
ASD level0.02 g²/Hz
Test duration per axis5 h
Test directionsX-, Y- and Z-axis
Shock test resultTest passed
Test specification, shock testDIN EN 50155 (VDE 0115-200):2008-03
Shock formSemi-sinusoidal
Acceleration5 g
Shock duration30 ms
Number of shocks per direction3
Test directionsX-, Y- and Z-axis (pos. and neg.)
Relative insulation material temperature index (Elec., UL 746 B)130 °C
Temperature index of insulation material (DIN EN 60216-1 (VDE 0304-21))120 °C


Width5.2 mm
End cover width2.2 mm
Length87.8 mm
Height NS 35/7,549.9 mm
Height NS 35/1557.4 mm

Connection data

NoteWhen reconnecting the conductor, you must make sure that the section of the conductor already used for contacting is cut off again.
Connection methodFast/plug-in connection
Connection in acc. with standardIEC 61984
Conductor cross section solid min.0.25 mm²
Conductor cross section solid max.1.5 mm²
Conductor cross section AWG min.24
Conductor cross section AWG max.16
Conductor cross section flexible min.0.25 mm²
Conductor cross section flexible max.1.5 mm²
Min. AWG conductor cross section, flexible24
Max. AWG conductor cross section, flexible16
Internal cylindrical gageA3
Material wire insulationPVC / PE

Datasheet - PDF

Title: Language: Size: Type:
PHOENIX CONTACT-3206377-QTTCB 1,5/ 2P-PV English 128 Kbytes PHOENIX CONTACT-3206377-QTTCB 1,5/ 2P-PV

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