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PHOENIX CONTACT UKH 70-FE UKH 70-FE 3247053 PHOENIX CONTACT High-current terminal block View larger
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UKH 70-FE 3247053 PHOENIX CONTACT High-current terminal block

UKH 70-FE

3247053

PHOENIX CONTACT

10 Pcs.

High-current terminal block Current terminal, nominal voltage: 1000 V, nominal current: 192 A, number of connections: 2, number of poles: 1, connection type: Screw connection, Sizing cross-section: 70 mm², cross-section: 16 mm² - 70 mm², mounting class: NS 35/7.5, NS 35/15, NS 35/15-2.3, NS 32, color: black/yellow

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Modular TBs

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Key Commercial Data

Orderkey3247053
Packing unit10 pc
GTIN4046356707190
Weight per Piece (excluding packing)158.100 g
Custom tariff number85369010
Country of originCN (China)

General

Number of positions1
Number of levels1
Number of connections2
Potentials1
Nominal cross section70 mm²
Colorblack/yellow
Insulating materialPA
Flammability rating according to UL 94V0
Area of applicationRailway industry
Machine building
Plant engineering
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))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
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.70 mm²
Conductor cross section AWG min.4
Conductor cross section AWG max.2/0
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


ETIM for 3247053 Terminal blocks (EC000897)
Feature Name Feature Value
Connectable conductor cross section fine-strand without cable end sleeve (EF007341) 25 mm²
Connectable conductor cross section fine-strand with cable end sleeve (EF007339) 16 mm²
Connectable conductor cross section solid-core (EF007337) 16 mm²
Connectable conductor cross section multi-wired (EF007343) 16 mm²
Rated current In (EF008250) 192 A
Rated voltage (EF000228) 1000 V
Type of electrical connection 1 (EF002526) Screw connection
Type of electrical connection 2 (EF002527) Screw 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) 70.5 mm
Depth (EF000049) 85 mm
Closing plate required (EF002525) No
Colour (EF000007) Multi colour
Internally connected stages (EF002661) Yes

Product Datasheet

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