This range has:-
Primary voltage taps for greater versatility;
4 point fixing;
Full earth screen between primary and secondary;
Varnish impregnated;
Screw terminals;
Colour coded terminal shrouds;
Individual terminal voltage markers;
High grade low loss steel;
Wound to EN60742;
Dimensions.
Width 170mm;
Height 170mm;
Depth 175mm;
Fixing centre 89mm or 120mm wide x 107mm