SZN Shear off screw connector up to 1 kV

SZN Shear off screw connector up to 1 kV

Material: tinned aluminum body
standard tinned brass screws
or of special aluminum alloy

Symbol Al conductor cross section [mm2] Cu [mm2] d1
[mm]
D
[mm]
L
[mm]
a
[mm]
Number of screws
rm sm re se rm sm re
SZN 1625 16-35 16-25 16-35 16-35 10-25 10-25 10-25 9 18 40 18 2
SZN 1650 16-50 16-50 16-50 16-50 16-50 16-50 16-50 11 21 55 25 2
SZN 2595 25-95 25-95 25-95 25-95 25-95 25-95 25-95 14 25 55 25 2
SZN 25150 25-150 25-120 25-150 25-150 25-150 25-120 25-150 17,5 28 70 32,5 2
SZN 25185 35-185 25-185 35-185 25-185 25-185 25-185 25-185 21 35 80 37,5 2
SZN 120240 120-240 120-185 120-240 120-240 120-240 120-240 23 38 128 60 4
SZNE 120240 120-240 120-240 120-185 120-185 120-185 120-185 24,5 36 80 37,5 2

Production of connectors of other parameters on request:
non tinned aluminum screws, symbol e.g. SZN 2595-A
tinned aluminum screws, symbol e.g. SZN 2595-AT
non tinned body, tinned aluminum screws, symbol e.g. SZN 2595-AT-N