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PHOENIX CONTACT UBAL 50 UBAL 50 1086465 PHOENIX CONTACT High-current terminal block, Terminal block for aluminum and copper conducto.. View larger
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UBAL 50 1086465 PHOENIX CONTACT High-current terminal block, Terminal block for aluminum and copper conducto..

UBAL 50

1086465

PHOENIX CONTACT

20 Pcs.

High-current terminal block, Terminal block for aluminum and copper conductors (AL-CU), nom. voltage: 1000 V, nominal current: 145 A, connection method: Screw connection, number of connections: 2, number of positions: 1, cross section: 6 mm² - 50 mm², AWG: 6 - 1/0, width: 19.2 mm, height: 51 mm, color: gray, mounting type: NS 35/15, NS 35/7,5 Current terminal, nominal voltage: 1000 V, nominal current: 145 A, number of connections: 2, number of poles: 1, connection type: Screw connection, Sizing cross-section: 50 mm², cross-section: 6 mm² - 50 mm², Sizing cross-section: 50 mm², cross-section: 4 mm² - 50 mm², mounting class: NS 35/15, NS 35/7.5, color: gray

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Key Commercial Data

Orderkey1086465
Packing unit1 pc
Minimum order quantity20 pc
Catalog pagePage 583 (C-1-2019)
GTIN4055626879208
Weight per Piece (excluding packing)49.000 g
Custom tariff number85369010
Country of originEE (Estonia)

Drawings

Circuit diagram

Circuit diagram

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General

NoteTerminal block for aluminum and copper conductors (AL-CU)
Number of positions1
Number of levels1
Number of connections2
Potentials1
Nominal cross section50 mm²
Colorgray
Insulating materialPA
Flammability rating according to UL 94V0
Rated surge voltage8 kV
Degree of pollution3
Overvoltage categoryIII
Insulating material groupII
NoteThe following values apply to aluminum conductors
Maximum load current145 A (with 50 mm² conductor cross section)
Nominal current IN145 A
Nominal voltage UN1000 V
NoteThe following values apply to copper wires
Maximum load current150 A (with 50 mm² conductor cross section)
Nominal current IN150 A
Nominal voltage UN1000 V
Open side panelNo
Result of surge voltage testTest passed
Surge voltage test setpoint8 kV
Power frequency withstand voltage setpoint2.2 kV
Result of the test for mechanical stability of terminal points (5 x conductor connection)Test passed
Bending test conductor cross section/weight2.5 mm² / 0.7 kg
50 mm² / 9.5 kg
Conductor cross section tensile test2.5 mm²
Tractive force setpoint50 N
Conductor cross section tensile test50 mm²
Tractive force setpoint236 N
Result of tight fit on supportTest passed
Tight fit on carrierNS 35
Setpoint10 N
Requirements, voltage dropU1≤ 3.2 mV; U2≤ 1.5 x U1
Result of temperature-rise testTest passed
Short circuit stability resultTest passed
Conductor cross section short circuit testing50 mm²
Short-time current6 kA
Result of thermal testTest passed
Proof of thermal characteristics (needle flame) effective duration10 s
Relative insulation material temperature index (Elec., UL 746 B)600 °C
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Dimensions

Width19.2 mm
Length82.5 mm
Height51 mm
Height NS 35/7,551 mm
Height NS 35/1558.5 mm
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Connection data

NoteScrews with hexagonal socket
Connection methodScrew connection
Screw threadM10
Stripping length23 mm
NoteThe following values apply to aluminum conductors
Connection in acc. with standardIEC 61238-1
Conductor cross section solid min.6 mm²
Conductor cross section solid max.50 mm²
Conductor cross section AWG min.6
Conductor cross section AWG max.1/0
Conductor cross section flexible min.6 mm²
Conductor cross section flexible max.50 mm²
NoteThe values for aluminum conductors relate to multi-stranded conductors in accordance with EN 60228.
Application notes on connecting aluminum conductors can be found in the download area.
The following values apply to copper wires
Connection in acc. with standardIEC 60947-7-1
Conductor cross section solid min.2.5 mm²
Conductor cross section solid max.50 mm²
Conductor cross section AWG min.6
Conductor cross section AWG max.1/0
Conductor cross section flexible min.2.5 mm²
Conductor cross section flexible max.35 mm²
Conductor cross section flexible, with ferrule without plastic sleeve min.2.5 mm²
Conductor cross section flexible, with ferrule without plastic sleeve max.35 mm²
Conductor cross section flexible, with ferrule with plastic sleeve min.2.5 mm²
Conductor cross section flexible, with ferrule with plastic sleeve max.35 mm²
2 conductors with same cross section, stranded min.1.5 mm²
2 conductors with same cross section, stranded max.16 mm²
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Standards and Regulations

Connection in acc. with standardIEC 61238-1
IEC 60947-7-1
Flammability rating according to UL 94V0
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Environmental Product Compliance

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

eCl@ss

eCl@ss 4.027141120
eCl@ss 4.127141120
eCl@ss 5.027141120
eCl@ss 5.127141100
eCl@ss 6.027141100
eCl@ss 7.027141120
eCl@ss 8.027141120
eCl@ss 9.027141120
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ETIM

ETIM 2.0EC000897
ETIM 3.0EC000897
ETIM 4.0EC000897
ETIM 5.0EC000897
ETIM 6.0EC000897
ETIM 7.0EC000897
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UNSPSC

UNSPSC 6.0130211811
UNSPSC 7.090139121410
UNSPSC 1139121410
UNSPSC 12.0139121410
UNSPSC 13.239121410
UNSPSC 18.039121410
UNSPSC 19.039121410
UNSPSC 20.039121410
UNSPSC 21.039121410
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ETIM for 1086465 Terminal blocks (EC000897)
Feature Name Feature Value
Connectable conductor cross section solid-core (EF007337) 6 mm²
Rated current In (EF008250) 145 A
Rated voltage (EF000228) 1000 V
Type of electrical connection 1 (EF002526) Screw connection
Type of electrical connection 2 (EF002527) Screw connection
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) 19.2 mm
Height (EF000040) 82.5 mm
Depth (EF000049) 51 mm
Closing plate required (EF002525) No
Colour (EF000007) Grey
Internally connected stages (EF002661) Yes

Product Datasheet

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