UTTB 2,5-DIO/UL-UR 3046728 PHOENIX CONTACT Component terminal block, Cross section:  0.14 mm² - 4 mm², AWG: .. View larger
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UTTB 2,5-DIO/UL-UR 3046728 PHOENIX CONTACT Component terminal block, Cross section:  0.14 mm² - 4 mm², AWG: ..

UTTB 2,5-DIO/UL-UR

3046728

PHOENIX_CONTACT

50

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Component terminal block, Cross section:  0.14 mm² - 4 mm², AWG: 26 - 12, Connection type: Screw connection, Width: 5.2 mm, Color: gray, Mounting type: NS 35/7,5, NS 35/15

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

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General

NoteThe max. current is determined by the diode. Installed: Diode 1N 4007, reverse voltage: 1300 V, maximum continuous current: 0.5 A.
Number of levels2
Number of connections4
Nominal cross section2.5 mm²
Colorgray
Insulating materialPA
Flammability rating according to UL 94V0
Rated surge voltage6 kV
Degree of pollution3
Overvoltage categoryIII
Insulating material groupI
Nominal current IN24 A
Maximum load current28 A (with 4 mm² conductor cross section)
Nominal voltage UN500 V
Open side panelYes
Shock protection test specificationDIN EN 50274 (VDE 0660-514):2002-11
Back of the hand protectionguaranteed
Finger protectionguaranteed
Result of surge voltage testTest passed
Surge voltage test setpoint7.3 kV
Result of power-frequency withstand voltage testTest passed
Power frequency withstand voltage setpoint1.89 kV
Result of the test for mechanical stability of terminal points (5 x conductor connection)Test passed
Result of bending testTest passed
Bending test rotation speed10 rpm
Bending test turns135
Bending test conductor cross section/weight0.14 mm² / 0.2 kg
2.5 mm² / 0.7 kg
4 mm² / 0.9 kg
Tensile test resultTest passed
Conductor cross section tensile test0.14 mm²
Tractive force setpoint10 N
Conductor cross section tensile test2.5 mm²
Tractive force setpoint50 N
Conductor cross section tensile test4 mm²
Tractive force setpoint60 N
Result of tight fit on supportTest passed
Tight fit on carrierNS 35
Setpoint1 N
Result of voltage-drop testTest passed
Requirements, voltage drop≤ 3.2 mV
Result of temperature-rise testTest passed
Short circuit stability resultTest passed
Conductor cross section short circuit testing2.5 mm²
Short-time current0.3 kA
Conductor cross section short circuit testing4 mm²
Short-time current0.48 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
Acceleration0,8 g
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 formHalf-sine
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

Dimensions

Width5.2 mm
Length69.9 mm
Height NS 35/7,565 mm
Height NS 35/1572.5 mm

Connection data

Conductor cross section solid min.0.14 mm²
Conductor cross section solid max.4 mm²
Conductor cross section flexible min.0.14 mm²
Conductor cross section flexible max.4 mm²
Conductor cross section AWG min.26
Conductor cross section AWG max.12
Conductor cross section flexible, with ferrule without plastic sleeve min.0.14 mm²
Conductor cross section flexible, with ferrule without plastic sleeve max.2.5 mm²
Conductor cross section flexible, with ferrule with plastic sleeve min.0.14 mm²
Conductor cross section flexible, with ferrule with plastic sleeve max.2.5 mm²
2 conductors with same cross section, solid min.0.14 mm²
2 conductors with same cross section, solid max.1.5 mm²
2 conductors with same cross section, stranded min.0.14 mm²
2 conductors with same cross section, stranded max.1.5 mm²
2 conductors with same cross section, stranded, ferrules without plastic sleeve, min.0.14 mm²
2 conductors with same cross section, stranded, ferrules without plastic sleeve, max.1.5 mm²
2 conductors with same cross section, stranded, TWIN ferrules with plastic sleeve, min.0.5 mm²
2 conductors with same cross section, stranded, TWIN ferrules with plastic sleeve, max.1.5 mm²
Connection methodScrew connection
Stripping length9 mm
Internal cylindrical gageA3
Screw threadM3
Tightening torque, min0.5 Nm
Tightening torque max0.6 Nm

Standards and Regulations

Connection in acc. with standardCSA
Flammability rating according to UL 94V0

[email protected]

[email protected] 4.027141118
[email protected] 4.127141118
[email protected] 5.027141118
[email protected] 5.127141118
[email protected] 6.027141141
[email protected] 7.027141141
[email protected] 8.027141127

ETIM

ETIM 2.0EC000901
ETIM 3.0EC000901
ETIM 4.0EC000901
ETIM 5.0EC000903

UNSPSC

UNSPSC 6.0130211811
UNSPSC 7.090139121410
UNSPSC 1139121410
UNSPSC 12.0139121410
UNSPSC 13.239121410

Datasheet - PDF

Title: Language: Size: Type:
PHOENIX CONTACT-3046728-UTTB 2,5-DIO/UL-UR English 116 Kbytes PHOENIX CONTACT-3046728-UTTB 2,5-DIO/UL-UR

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