42-3510-2 Current Transformer by Eaton, Cutler Hammer or Westinghouse
Eaton, Cutler-Hammer, Current Transformer, Ratio 1500:5A. 50-400Hz. 600V. Ins. Class 10 KV. Bil., Height 4.5", Width 4.5", Window Width 2.5", Cat# 42-3510-2