Single Phase Distribution Block

UKK 500A Single Phase Electrical Block

UKK 500A single phase electrical block with nickel-plated brass conductors, PA66 UL94V-2 housing, 690V rating, 51kA IPk, CE/RoHS certified, suitable for DIN rail or screw mounting.

Single Pole Junction Box UKK 500

Regular color: blue. Other colors are available upon request.

UKK 500A Single Phase Electrical Block (2)

CertificationsCE      ROHS
Dimensions and Materials
L × W × H(mm)97x50x50
Screw MaterialNickel-plated steel
Conductor MaterialNickel-plated brass
Plastic HousingPA66/94V-2
Transparent CoverPC
Mounting Method35mm guide rail and screw fixation
Electrical Performance
Reference StandardIEC 60947-7-1
Rated Voltage(V)690
Rated Current(A)500
Impulse Withstand Current/IPk (KA)51
Wiring Parameters
InputABC
Number of interfaces4*15.5*0.8 to8*24 x1
Tightening Torque(N.m)10
Interface Diameter(mm)/
Metric Wire Diameter(mm2)8*24
American Made Wire Diameter (AWG)/
OutputABC
Number of interfaces6 to 35 x22.5 to 16 X52.5 to 10 X4
Tightening Torque(N.m)4.42.72.7
Interface Diameter(mm)1086
Metric Wire Wire Diameter (mm2)6~352.5~162.5~10
American Made Wire Diameter(AWG)10~114~414~6

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