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PHOENIX CONTACT 3213140
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UKH 70 - High-current terminal block

High-current terminal block, nom. voltage: 1000 V, nominal current: 192 A, number of connections: 2, number of positions: 1, connection method: Screw connection, Rated cross section: 70 mm2, cross section: 16 mm2-95 mm2, mounting type: NS 35/7,5, NS35/15, NS 35/15-2,3, NS32, color: gray
Product Code: 3213140
Partner cod.: 3213140
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Tecnichal data
Technical Specs
Description
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Tecnichal data
NotesGeneral
Note: For a reliable contact of multi stranded conductors it is recommended to untwist multi stranded conductors.
Product propertiesProduct type: High current terminal block
Number of positions: 1
Area of application: Railway industry
Machine building
Plant engineering
Number of connections: 2
Number of rows: 1
Potentials: 1
Insulation characteristics
Overvoltage category: III
Degree of pollution: 3
Electrical propertiesRated surge voltage: 8 kV
Maximum power dissipation for nominal condition: 6.27 W
Connection dataNumber of connections per level: 2
Nominal cross section: 70 mm²
Level 1 above 1 below 1
Screw thread: M8
Tightening torque: 8 ... 10 Nm
Stripping length: 24 mm
Internal cylindrical gage: A11
Connection in acc. with standard: IEC 60947-7-1
Conductor cross section rigid: 16 mm² ... 95 mm²
Cross section AWG: 4 ... 3/0 (converted acc. to IEC)
Conductor cross section flexible: 25 mm² ... 70 mm²
Conductor cross section, flexible [AWG]: 2 ... 2/0 (converted acc. to IEC)
Conductor cross-section flexible (ferrule without plastic sleeve): 16 mm² ... 70 mm²
Flexible conductor cross section (ferrule with plastic sleeve): 16 mm² ... 70 mm²
2 conductors with same cross section, solid: 16 mm² ... 25 mm²
2 conductors with same cross section, flexible: 16 mm² ... 25 mm²
2 conductors with same cross section, flexible, with ferrule without plastic sleeve: 16 mm² ... 25 mm²
Nominal current: 192 A
Maximum load current: 192 A (with 70 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: 70 mm²
Ex dataRated data (ATEX/IECEx)
Identification: II2GDEx eb IIC Gb
Operating temperature range: -60°C ... 110°C
Ex-certified accessories: 1201934 VDE-ISS 6
1201659 E/AL-NS 32
1201662 E/AL-NS 35
List of bridges: / FBI 2-20 N EX / 3213210
/ FBI 3-20 N EX / 3213211
Bridge data: 180 A / 70 mm²
Ex temperature increase: 40 K (180 A / 70 mm²)
Rated voltage: 880 V (NS 35)
Rated insulation voltage: 800 V (NS 35)
630 V (NS 32)
output: (Permanent)
Ex level General
Rated current: 180 A
Maximum load current: 180 A
Contact resistance: 0.08 mΩ
Ex connection data General
Torque range: 8 Nm ... 10 Nm
Nominal cross section: 70 mm²
Rated cross section AWG: 2/0
Connection capacity rigid: 16 mm² ... 95 mm²
Connection capacity AWG: 4 ... 3/0
3 ... 2/0
Connection capacity flexible: 25 mm² ... 70 mm²
2 conductors with same cross section, solid: 16 mm² ... 25 mm²
2 conductors with the same cross-section AWG rigid: 4 ... 3
2 conductors with same cross section, stranded: 16 mm² ... 25 mm²
2 conductors with the same cross-section AWG flexible: 4 ... 3
DimensionsWidth: 20.3 mm
Height: 70.5 mm
Depth: 78.3 mm
Depth on NS32: 85 mm
Depth on NS35/7,5: 80 mm
Depth on NS35/15: 87.5 mm
Material specificationsColor: gray
Flammability rating according to UL 94: V0
Insulating material group: I
Insulating material: PA
Static insulating material application in cold: -60°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
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
Electrical testsSurge voltage test
Test voltage setpoint: 9.8 kV
Result: Test passed
Temperature-rise test
Requirement temperature-rise test: Increase in temperature ≤45K
Result: Test passed
Short-time withstand current 70 mm²: 8.4 kA
Power-frequency withstand voltage
Test voltage setpoint: 2.2 kV
Result: Test passed
Mechanical propertiesMechanical data
Open side panel: No
Mechanical testsMechanical strength
Result: Test passed
Attachment on the carrier
DIN rail/fixing support: NS32/NS35
Test force setpoint: 10 N
Result: Test passed
Test for conductor damage and slackening
Rotation speed: 10 (+/- 2) rpm
Revolutions: 135
Conductor cross section/weight: 16 mm² / 2.9 kg
70 mm²/10.4 kg
95 mm²/14 kg
Result: Test passed
Environmental and real-life conditionsNeedle-flame test
Time of exposure: 30 s
Result: Test passed
Oscillation/broadband noise
Specification: DINEN50155 (VDE0115-200):2022-06
Spectrum: Service life test category2, bogie-mounted
Frequency: f1 = 5 Hz to f2 = 250 Hz
ASD level: 6.12 (m/s²)²/Hz
Acceleration: 3.12g
Test duration per axis: 5 h
Test directions: X-, Y- and Z-axis
Result: Test passed
Shocks
Specification: DINEN50155 (VDE0115-200):2022-06
Pulse shape: Half-sine
Acceleration: 5g
Shock duration: 30ms
Number of shocks per direction: 3
Test directions: X-, Y- and Z-axis (pos. and neg.)
Result: Test passed
Ambient conditions
Ambient temperature (storage/transport): -25°C ... 60°C (for a short time, not exceeding 24h, -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 %
Standards and regulationsConnection in acc. with standard: IEC 60947-7-1
MountingMounting type: NS 35/7,5
NS35/15
NS 35/15-2,3
NS32
Technical Specs
ECLASSECLASS-11.0: 27141120
ECLASS-13.0: 27250101
ETIMETIM 9.0: EC000897
UNSPSCUNSPSC 21.0: 39121400
Description
High-current terminal block, nom. voltage: 1000 V, nominal current: 192 A, connection method: Screw connection, number of connections: 2, number of positions: 1, cross section: 16 mm² - 95 mm², AWG: 4 - 3/0, width: 20.3 mm, height: 78.3 mm, color: gray, mounting type: NS 35/7,5, NS 35/15, NS 35/15-2,3, NS 32
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Approvals_00277.pdf

Approvals_00501.pdf

Approvals_00757.pdf

Approvals_00777.pdf

Approvals_00836.pdf

Approvals_00857.pdf

Approvals_01091.pdf

Approvals_01963.pdf

Approvals_01971.pdf

Approvals_01979.pdf

Certification_00142.pdf

Manufacturer_declaration_00386.pdf

Manufacturer_declaration_03224.pdf

Manufacturer_declaration_03720.pdf

Manufacturer_declaration_05218.pdf

Manufacturer_declaration_05426.pdf

Product_information_00978.pdf

Safety_notes_00001.pdf

Technical_drawing_44791.pdf