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RT 8 3049042 PHOENIX CONTACT Bolt connection terminal block View larger
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RT 8 3049042 PHOENIX CONTACT Bolt connection terminal block

RT 8

3049042

PHOENIX_CONTACT

25

Bolt connection terminal block

Stud connection terminal, nominal voltage: 1000 V, nominal current: 125 A, number of connections: 2, number of poles: 1, connection type: Stud connection, Dimensioning section: 35 mm², mounting class: NS 35/7.5, NS 35/15, color: gray

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Terminal blocks > Feed-through terminal block

Enclosures connectivity

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Total: $406.35
Unit price: $16.25
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Key Commercial Data

Orderkey3049042
Packing unit25 pc
Minimum order quantity25 pc
Catalog pagePage 383 (C-1-2017)
GTIN4046356140027
Weight per Piece (excluding packing)95.720 g
Custom tariff number85369010
Country of originCN (China)

General

NoteNote: the BE-RT... path extension is to be used for non-insulated cable lugs (see accessories).
Number of positions1
Number of levels1
Number of connections2
Potentials1
Nominal cross section35 mm²
Colorgray
Insulating materialPA
Flammability rating according to UL 94V0
Area of applicationRailway industry
Machine building
Plant engineering
Process industry
Rated surge voltage8 kV
Degree of pollution3
Overvoltage categoryIII
Insulating material groupI
Maximum power dissipation for nominal condition4.06 W
Maximum load current125 A (with 35 mm² conductor cross section)
Nominal current IN125 A
Nominal voltage UN1000 V (Rated voltage for open disconnect point 500 V)
Open side panelYes
Shock protection test specificationDIN EN 50274 (VDE 0660-514):2002-11
Back of the hand protectionguaranteed
Finger protectionguaranteed
Note regarding shock protectionElectric shock protection only with insulated cable lug and closed wing flap guaranteed.
Result of surge voltage testTest passed
Surge voltage test setpoint9.8 kV
Result of power-frequency withstand voltage testTest passed
Power frequency withstand voltage setpoint2.2 kV
Result of the test for mechanical stability of terminal points (5 x conductor connection)Test passed
Result of tight fit on supportTest passed
Tight fit on carrierNS 35
Setpoint10 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 testing35 mm²
Short-time current4.2 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))130 °C
Static insulating material application in cold-60 °C
Behavior in fire for rail vehicles (DIN 5510-2)Test passed
Flame test method (DIN EN 60695-11-10)V0
Oxygen index (DIN EN ISO 4589-2)>32 %
NF F16-101, NF F10-102 Class I2
NF F16-101, NF F10-102 Class F2
Surface flammability NFPA 130 (ASTM E 162)passed
Specific optical density of smoke NFPA 130 (ASTM E 662)passed
Smoke gas toxicity NFPA 130 (SMP 800C)passed
Calorimetric heat release NFPA 130 (ASTM E 1354)28 MJ/kg
Fire protection for rail vehicles (DIN EN 45545-2) R22HL 1 - HL 3
Fire protection for rail vehicles (DIN EN 45545-2) R23HL 1 - HL 3
Fire protection for rail vehicles (DIN EN 45545-2) R24HL 1 - HL 3
Fire protection for rail vehicles (DIN EN 45545-2) R26HL 1 - HL 3

Dimensions

Width20.3 mm
End cover width2.2 mm
Length84 mm
Height NS 35/7,563.8 mm
Height NS 35/1571.3 mm

Connection data

NoteConnection bolts
Connection methodBolt connection
Screw threadM8
Tightening torque, min4.5 Nm
Tightening torque max5 Nm
Connection in acc. with standardIEC 60947-7-1
Conductor cross section flexible min.2.5 mm²
Conductor cross section flexible max.35 mm²
Min. AWG conductor cross section, flexible14
Max. AWG conductor cross section, flexible2
Cable lug connection according to standardDIN 46234
Min. cross section for cable lug connection2.5 mm²
Max. cross section for cable lug connection35 mm²
Hole diameter, min.8.4 mm
Cable lug width, max.16 mm
Bolt diameter8 mm
Cable lug connection according to standardDIN 46235
Min. cross section for cable lug connection16 mm²
Max. cross section for cable lug connection25 mm²
Hole diameter, min.8.4 mm
Cable lug width, max.14 mm
Bolt diameter8 mm
Cable lug connection according to standardDIN 46237
Min. cross section for cable lug connection2.5 mm²
Max. cross section for cable lug connection6 mm²
Hole diameter, min.8.4 mm
Cable lug width, max.14 mm
Bolt diameter8 mm

Standards and Regulations

Connection in acc. with standardCUL
IEC 60947-7-1
Flammability rating according to UL 94V0
Fire protection for rail vehicles (DIN EN 45545-2) R22HL 1 - HL 3
Fire protection for rail vehicles (DIN EN 45545-2) R23HL 1 - HL 3
Fire protection for rail vehicles (DIN EN 45545-2) R24HL 1 - HL 3
Fire protection for rail vehicles (DIN EN 45545-2) R26HL 1 - HL 3

Environmental Product Compliance

China RoHSEnvironmentally friendly use period: unlimited = EFUP-e
No hazardous substances above threshold values

Classifications


ETIM for 3049042 Terminal blocks (EC000897)
Feature Name Feature Value
Rated current In (EF008250) 125 A
Rated voltage (EF000228) 1000 V
Type of electrical connection 1 (EF002526) Bolt connection
Type of electrical connection 2 (EF002527) Bolt connection
Number of clamp positions per level (EF002660) 2
Suitable for conductor material (EF012572) Aluminium/copper
Mounting method (EF000003) DIN rail (top hat rail) 35 mm
Material insulation body (EF007543) Other
Operating temperature (EF002393) -60 °C
Inflammability class of insulation material according to UL94 (EF002521) V0
Width (EF000008) 20.3 mm
Height (EF000040) 84 mm
Depth (EF000049) 63.8 mm
Closing plate required (EF002525) Yes
Colour (EF000007) Grey
Internally connected stages (EF002661) Yes

Datasheet - PDF

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