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UKN2,5 BU - UKN 2,5 BU 3032004 PHOENIX CONTACT N disconnect terminal block
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UKN2,5 BU

UKN 2,5 BU 3032004 PHOENIX CONTACT N disconnect terminal block

$0.00USD
3430 in stock
Key Specifications
:2.5 mm² / 0.7 kg
Note:Terminal point
Color:blue
Width:6.2 mm
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Technical Specifications

ParameterValue
2.5 mm² / 0.7 kg
NoteTerminal point
Colorblue
Width6.2 mm
ResultTest passed
GeneralAssembly instructions:For secure fastening of the neutral busbar, supports must be set at the beginning and end of each terminal strip as well as every 20 cm on longer terminal strips.
Potentials1
Revolutions135
Product typeInstallation terminal block
Screw threadM3
Mounting typeNS 35/7,5
Number of rows1
Rotation speed10 rpm
End cover width1.5 mm
Nominal current24 A
Nominal voltage400 V
Open side panelYes
Stripping length7 mm
Time of exposure30 s
Cross section AWG24 ... 12 (converted acc. to IEC)
Tightening torque0.6 ... 0.8 Nm
Degree of pollution3
Insulating materialPA
Rated surge voltage6 kV
Test force setpoint1 N
Maximum load current32 A (with 4 mm² conductor cross section)
Overvoltage categoryIII
Nominal cross section2.5 mm²
Number of connections2
Test voltage setpoint7.3 kV
DIN rail/fixing supportNS 32/NS 35
Insulating material groupI
Conductor cross section rigid0.2 mm² ... 4 mm²
Conductor cross section/weight0.2 mm² / 0.2 kg
Number of connections per level2
Conductor cross section flexible0.2 mm² ... 2.5 mm²
Connection in acc. with standardIEC 60947-7-1
Requirement temperature-rise testIncrease in temperature ≤ 45 K
Short-time withstand current 4 mm²0.48 kA
Short-time withstand current 2.5 mm²0.3 kA
Flammability rating according to UL 94V2
Conductor cross section, flexible [AWG]24 ... 14 (converted acc. to IEC)
2 conductors with same cross section, solid0.2 mm² ... 1.5 mm²
2 conductors with same cross section, flexible0.2 mm² ... 1.5 mm²
Static insulating material application in cold-40 °C
Current carrying capacity of the neutral busbar140 A
Flexible conductor cross section (ferrule with plastic sleeve)0.25 mm² ... 2.5 mm²
Relative insulation material temperature index (Elec., UL 746 B)125 °C
Conductor cross-section flexible (ferrule without plastic sleeve)0.25 mm² ... 2.5 mm²
Temperature index of insulation material (DIN EN 60216-1 (VDE 0304-21))125 °C
2 conductors with same cross section, flexible, with ferrule without plastic sleeve0.25 mm² ... 1 mm²
2 conductors with the same cross section, flexible, with TWIN ferrule with plastic sleeve0.5 mm² ... 1.5 mm²

Product Description

N disconnect terminal block, Assembly instructions:For secure fastening of the neutral busbar, supports must be set at the beginning and end of each terminal strip as well as every 20 cm on longer ter
Key Features
  • Industrial grade quality
  • RoHS compliant
  • CE certified
  • 1-year warranty

Product Documents

Datasheet

Technical specifications and performance data

User Manual

Installation and operation guide

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