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)

Certifications CE      ROHS
Dimensions and Materials
L × W × H(mm) 97x50x50
Screw Material Nickel-plated steel
Conductor Material Nickel-plated brass
Plastic Housing PA66/94V-2
Transparent Cover PC
Mounting Method 35mm guide rail and screw fixation
Electrical Performance
Reference Standard IEC 60947-7-1
Rated Voltage(V) 690
Rated Current(A) 500
Impulse Withstand Current/IPk (KA) 51
Wiring Parameters
Input A B C
Number of interfaces 4*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) /
Output A B C
Number of interfaces 6 to 35 x2 2.5 to 16 X5 2.5 to 10 X4
Tightening Torque(N.m) 4.4 2.7 2.7
Interface Diameter(mm) 10 8 6
Metric Wire Wire Diameter (mm2) 6~35 2.5~16 2.5~10
American Made Wire Diameter(AWG) 10~1 14~4 14~6

Request a Quote Now

Our team will get back to you within 24 hours.