Three 0.205 in. Diameter min, 0.211 in. Diameter max mtg holes and one 0.205 in. W min, 0.211 in. W max mtg slot on 1.635 in. Min, 1.645 in. Max by 1.635 in. Min, 1.640 in. Max mtg ctr
Operating Voltage Characteristic
Full
Inclosure Feature
Open
National Electrical Manufacturers Association Standards Design