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Connecting aluminum cables. Further notes can be found in the download area

Feed-through terminal block - UT 35 IB
3047727

Feed-through terminal block, with Allen screws, nom. voltage: 1000 V, nominal current: 125 A, connection method: Screw connection, Rated cross section: 35 mm2, cross section: 1.5 mm2 - 50 mm2, mounting type: NS 35/7,5, NS 35/15, color: gray

Product Details

Product type Feed-through terminal block
Number of connections 2
Number of rows 1
Potentials 1
Insulation characteristics
Overvoltage category III
Degree of pollution 3
Rated surge voltage 8 kV
Maximum power dissipation for nominal condition 4.06 W
Number of connections per level 2
Nominal cross section 35 mm²
Level 1 above 1 below 1
Screw thread M6
Tightening torque 3.2 ... 3.7 Nm
Stripping length 18 mm
Internal cylindrical gage B9
Connection in acc. with standard IEC 60947-7-1
Conductor cross section solid 1.5 mm² ... 50 mm²
Cross section AWG 16 ... 1/0
Conductor cross section flexible 1.5 mm² ... 50 mm²
Conductor cross section, flexible [AWG] 16 ... 1
Flexible conductor cross section flexible (ferrule, w/o plastic sleeve) 1.5 mm² ... 35 mm²
Flexible conductor cross section (ferrule with plastic sleeve) 1.5 mm² ... 35 mm²
Conductor cross-section flexible (2 conductors with the same cross-section, with TWIN ferrule and plastic sleeve) 1.5 mm² ... 10 mm²
2 conductors with same cross section, solid 1.5 mm² ... 16 mm²
2 conductors with same cross section, flexible 1.5 mm² ... 10 mm²
2 conductors with same cross section, flexible, with ferrule without plastic sleeve 1.5 mm² ... 10 mm²
2 conductors with the same cross section, flexible, with TWIN ferrule with plastic sleeve 1.5 mm² ... 16 mm²
Nominal current 125 A
Maximum load current 150 A (with 50 mm² conductor cross section)
Nominal voltage 1000 V
Note Note: Product releases, connection cross sections and notes on connecting aluminum cables can be found in the download area.
Nominal cross section 35 mm²
Rated data (ATEX/IECEx)
ATEX certificate KEMA 04 ATEX 2048 U
IEC Ex certificate IECEx  KEM 06.0027 U
Identification Ex eb IIC Gb
Operating temperature range -60 °C ... 110 °C
Ex-certified accessories 1212640 SF-THEX 4-150
3022276 CLIPFIX 35-5
3022218 CLIPFIX 35
Plug-in bridge / FBS 2-16 / 3005963
Bridge data 98.5 A / 35 mm²
Ex temperature increase 40 K (133.6 A / 35 mm²)
Rated voltage 630 V
for bridging with bridge 690 V
Rated insulation voltage 630 V
Ex level General
Rated current 123 A
Maximum load current 129 A
Contact resistance 0.08 mΩ
Ex connection data General
Torque range 3.2 Nm ... 3.7 Nm
Nominal cross section 35 mm²
Rated cross section AWG 2
Connection capacity rigid 1.5 mm² ... 50 mm²
Connection capacity AWG 16 ... 1/0
Connection capacity flexible 1.5 mm² ... 35 mm²
Connection capacity AWG 16 ... 2
2 conductors with same cross section, solid 1.5 mm² ... 16 mm²
2 conductors with the same cross-section AWG rigid 16 ... 6
2 conductors with same cross section, stranded 1.5 mm² ... 10 mm²
2 conductors with the same cross-section AWG flexible 16 ... 8
Width 16 mm
End cover width 2.2 mm
Height 65.1 mm
Height NS 35/15 73.2 mm
Height NS 35/7,5 65.7 mm
Length 61.2 mm
Color gray
Flammability rating according to UL 94 V0
Insulating material group I
Insulating material PA
Static insulating material application in cold -60 °C
Temperature index of insulation material (DIN EN 60216-1 (VDE 0304-21)) 130 °C
Relative insulation material temperature index (Elec., UL 746 B) 130 °C
Fire protection for rail vehicles (DIN EN 45545-2) R22 HL 1 - HL 3
Fire protection for rail vehicles (DIN EN 45545-2) R23 HL 1 - HL 3
Fire protection for rail vehicles (DIN EN 45545-2) R24 HL 1 - HL 3
Fire protection for rail vehicles (DIN EN 45545-2) R26 HL 1 - HL 3
Calorimetric heat release NFPA 130 (ASTM E 1354) 28 MJ/kg
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
Surge voltage test
Test voltage setpoint 9.8 kV
Result Test passed
Temperature-rise test
Requirement temperature-rise test Increase in temperature ≤ 45 K
Result Test passed
Short-time withstand current 35 mm² 4.2 kA
Short-time withstand current 50 mm² 6 kA
Result Test passed
Power-frequency withstand voltage
Test voltage setpoint 2.2 kV
Result Test passed
Mechanical data
Open side panel No
Mechanical strength
Result Test passed
Attachment on the carrier
DIN rail/fixing support NS 35
Test force setpoint 10 N
Result Test passed
Test for conductor damage and slackening
Rotation speed 10 rpm
Revolutions 135
Conductor cross section/weight 1.5 mm² / 0.4 kg
35 mm² / 6.8 kg
50 mm² / 9.5 kg
Result Test passed
Needle-flame test
Time of exposure 30 s
Result Test passed
Oscillation/broadband noise
Specification DIN EN 50155 (VDE 0115-200):2008-03
Spectrum Service life test category 1, class B, body mounted
Frequency f1 = 5 Hz to f2 = 150 Hz
ASD level 1.857 (m/s²)²/Hz
Acceleration 0.8g
Test duration per axis 5 h
Test directions X-, Y- and Z-axis
Result Test passed
Shocks
Specification DIN EN 50155 (VDE 0115-200):2008-03
Pulse shape Half-sine
Acceleration 5g
Shock duration 30 ms
Number of shocks per direction 3
Test directions X-, Y- and Z-axis (pos. and neg.)
Result Test passed
Ambient conditions
Ambient temperature (operation) -60 °C ... 105 °C (max. short-term operating temperature RTI Elec.)
Ambient temperature (storage/transport) -25 °C ... 60 °C (for a short time, not exceeding 24 h, -60 °C to +70 °C)
Ambient temperature (assembly) -5 °C ... 70 °C
Ambient temperature (actuation) -5 °C ... 70 °C
Permissible humidity (storage/transport) 30 % ... 70 %
Connection in acc. with standard IEC 60947-7-1
Mounting type NS 35/7,5
NS 35/15
Item number 3047727
Packing unit 50 pc
Minimum order quantity 50 pc
Sales Key BE1111
Product Key BE1111
GTIN 4046356178471
Weight per Piece (including packing) 59.064 g
Weight per Piece (excluding packing) 59.064 g
Customs tariff number 85369010
Country of origin TR

ECLASS

ECLASS-9.0 27141120
ECLASS-10.0.1 27141120
ECLASS-11.0 27141120

ETIM

ETIM 8.0 EC000897

UNSPSC

UNSPSC 21.0

DNV

Approval ID: TAE00001S9

CSA

Approval ID: 13631
Approval Specification Data
Nominal Voltage UN Nominal Current IN Cross Section AWG Cross Section mm2
Use group B
600 V 150 A 14 - 1/0

cULus Recognized

Approval ID: E60425
Approval Specification Data
Nominal Voltage UN Nominal Current IN Cross Section AWG Cross Section mm2
Use group B
600 V 150 A 14 - 1/0
Use group C
600 V 150 A 14 - 1/0
Use group E
1000 V 150 A 14 - 1/0

PRS

Approval ID: TE/2156/880590/17

ATEX

Approval ID: KEMA04ATEX2048U

cUL Recognized

Approval ID: E192998
Approval Specification Data
Nominal Voltage UN Nominal Current IN Cross Section AWG Cross Section mm2
600 V 150 A 14 - 1/0

EAC Ex

Approval ID: RU C-DE.HA91.B.00066

IECEx

Approval ID: IECEx KEM 06.0027U

UL Recognized

Approval ID: E192998
Approval Specification Data
Nominal Voltage UN Nominal Current IN Cross Section AWG Cross Section mm2
600 V 150 A 14 - 1/0

CCC

Approval ID: 2020322313000622

NEPSI

Approval ID: GYJ20.1194U

cULus Recognized

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

Compatible Products

  1. Plug-in bridge FBS 2-16 - 3005963

    Max. current carrying capacity
    101 A

  2. Reducing bridge RB UT 35-10 - 3032168

    Max. current carrying capacity
    57 A

  3. Reducing bridge RB 35-16 - 3032169

    Max. current carrying capacity
    90 A

  4. Reducing bridge RB UT 35-(2,5/4) - 3047277

    Max. current carrying capacity
    40 A

  5. Reducing bridge RB UT 35-ST(2,5/4) - 3047280

    Max. current carrying capacity
    40 A

  6. Pick-off terminal block AGK 4-UT 35 - 3047138

  7. DIN rail perforated NS 35/ 7,5 PERF 2000MM - 0801733

  8. Marker pen X-PEN 0,35 - 0811228

  9. DIN rail, unperforated NS 35/ 7,5 UNPERF 2000MM - 0801681

  10. Partition plate TPNS-UK - 0706647

  11. DIN rail perforated NS 35/ 7,5 WH PERF 2000MM - 1204119

  12. Warning label WS UT 35 - 3047387

  13. DIN rail, unperforated NS 35/ 7,5 WH UNPERF 2000MM-VPE 10 - 1204122

  14. End clamp E/NS 35 N - 0800886

  15. DIN rail, unperforated NS 35/ 7,5 AL UNPERF 2000MM - 0801704

  16. Screwdriver SF-THEX 4-150 - 1212640

  17. DIN rail perforated NS 35/ 7,5 ZN PERF 2000MM - 1206421

  18. DIN rail, unperforated NS 35/ 7,5 ZN UNPERF 2000MM - 1206434

  19. DIN rail, unperforated NS 35/ 7,5 CU UNPERF 2000MM-VPE 10 - 0801762

  20. End cap NS 35/ 7,5 CAP - 1206560

  21. DIN rail perforated NS 35/15 PERF 2000MM - 1201730

  22. DIN rail, unperforated NS 35/15 UNPERF 2000MM - 1201714

  23. DIN rail perforated NS 35/15 WH PERF 2000MM - 0806602

  24. DIN rail, unperforated NS 35/15 WH UNPERF 2000MM-VPE 10 - 1204135

  25. DIN rail, unperforated NS 35/15 AL UNPERF 2000MM - 1201756

  26. DIN rail perforated NS 35/15 ZN PERF 2000MM - 1206599

  27. DIN rail, unperforated NS 35/15 ZN UNPERF 2000MM - 1206586

  28. DIN rail, unperforated NS 35/15 CU UNPERF 2000MM-VPE 10 - 1201895

  29. End cap NS 35/15 CAP - 1206573

  30. DIN rail, unperforated NS 35/15-2,3 UNPERF 2000MM-VPE 10 - 1201798

  31. Zack marker strip ZB 16:UNPRINTED - 0827461

  32. Zack marker strip ZB 16 CUS - 0827463

  33. Zack marker strip ZB 16,LGS:L1-N,PE - 0827462

  34. Marker for terminal blocks UC-TM 16 - 0819217

  35. Marker for terminal blocks UC-TM 16 CUS - 0824621

  36. Marker for terminal blocks UCT-TM 16 - 0829146

  37. Marker for terminal blocks UCT-TM 16 CUS - 0829637

  38. Software PROJECT COMPLETE - 1050453

  39. End clamp E/UK - 1201442

  40. End clamp E/UK 1 - 1201413

  41. End clamp CLIPFIX 35 - 3022218

  42. End clamp CLIPFIX 35-5 - 3022276

Your advantages

The flexible options for reducing bridging in the CLIPLINE complete system can be found in "Accessories for the CLIPLINE complete modular terminal block system"
The reducing bridges can be used to connect terminal blocks with different connection technologies, e.g., UT 35 screw terminal block with Push-in technology 2,5 Push-in terminal blocks, to form power blocks