Strain Insulators Posted on 2012/08/08 by insulators > Strain Insulators (ANSI) Cat No 1032 1033 1034 1035 Class 54-1 54-2 54-3 54-4 Creepage Distance (mm) 41 48 57 76 Dimensions (mm) H 89 108 140 171 h 44 57 67 79 h1 64 76 103 114 D 64 73 86 89 d 44 54 60 60 d1 16 22 25 25 Mechanical Strength KN 44 53 89 89 Flashover voltage Dry (kV) 25 30 35 40 Wet (kV) 12 15 18 23 Weight (kg) 0.5 0.65 1.2 2.2 Fired Blank: Brown Glazed