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PHOENIX CONTACT UKH 70-3L UKH 70-3L 3076329 PHOENIX CONTACT High-current terminal block View larger
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UKH 70-3L 3076329 PHOENIX CONTACT High-current terminal block

UKH 70-3L

3076329

PHOENIX CONTACT

4 Pcs.

High-current terminal block Current terminal, nominal voltage: 1000 V, nominal current: 192 A, connection type: Screw connection, Dimensioning cross-section: 70 mm², cross-section: 16 mm² - 95 mm², mounting class: NS 35/7.5, NS 35/15, NS 35/15-2.3, NS 32, colour: grey

Automation > Feed-through terminal block
Modular TBs

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Key Commercial Data

Orderkey3076329
Packing unit4 pc
Minimum order quantity4 pc
Catalog pagePage 259 (C-1-2017)
GTIN4046356653701
Weight per Piece (excluding packing)462.550 g
Custom tariff number85369010
Country of originCN (China)

General

Number of positions3
Number of levels1
Number of connections6
Potentials3
Nominal cross section70 mm²
Colorgray
Insulating materialPA
Flammability rating according to UL 94V0
Rated surge voltage8 kV
Degree of pollution3
Overvoltage categoryIII
Insulating material groupI
Maximum power dissipation for nominal condition6.27 W
Maximum load current192 A (in case of a 70 mm² conductor cross section, the maximum load current must not be exceeded by the total current of all connected conductors.)
Nominal current IN192 A
Nominal voltage UN1000 V
Open side panelNo
Relative insulation material temperature index (Elec., UL 746 B)130 °C
Temperature index of insulation material (DIN EN 60216-1 (VDE 0304-21))125 °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

Width60.9 mm
Length70.5 mm
Height NS 35/1587.5 mm
Height NS 3285 mm

Connection data

Connection methodScrew connection
Screw threadM8
Stripping length24 mm
Tightening torque, min8 Nm
Tightening torque max10 Nm
Connection in acc. with standardIEC 60947-7-1
NoteNote: Product releases, connection cross sections and notes on connecting aluminum cables can be found in the download area.
Conductor cross section solid min.16 mm²
Conductor cross section solid max.95 mm²
Conductor cross section AWG min.4
Conductor cross section AWG max.3/0
Conductor cross section flexible min.25 mm²
Conductor cross section flexible max.70 mm²
Min. AWG conductor cross section, flexible3
Max. AWG conductor cross section, flexible2/0
Conductor cross section flexible, with ferrule without plastic sleeve min.16 mm²
Conductor cross section flexible, with ferrule without plastic sleeve max.70 mm²
Conductor cross section flexible, with ferrule with plastic sleeve min.16 mm²
Conductor cross section flexible, with ferrule with plastic sleeve max.70 mm²
2 conductors with same cross section, solid min.16 mm²
2 conductors with same cross section, solid max.25 mm²
2 conductors with same cross section, stranded min.16 mm²
2 conductors with same cross section, stranded max.25 mm²
2 conductors with same cross section, stranded, ferrules without plastic sleeve, min.16 mm²
2 conductors with same cross section, stranded, ferrules without plastic sleeve, max.25 mm²
Internal cylindrical gageA11

Standards and Regulations

Connection in acc. with standardIEC 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


Product Datasheet

Electrica Online Product Datasheet Prepared from the current product description, catalog data and structured technical attributes.