Westinghouse, CLA-10 Current Transformer, Ratio 800/1600:5A, Rated Ins. Cl. 0.6 KV, FW Imp. Test 10 KV, Std. Amb. 55C 60Hz RF 30C=1.5, ASA 0.3 Acc. Class, Cat# 597A750G10
597A750G10 Current Transformer by Eaton, Cutler-Hammer or Westinghouse
