EATON, CUTLER-HAMMER OR WESTINGHOUSE POTENTIAL TRANSFORMER MODULE 3 PHASE FREG 50/60HZ INPUT 0-600VAC OUTPUT 0-2.3Y/1.3 VAC FOR USE ONLY WITH TYPE DIGITRIP RMS UNITS NP256P651H04 CAT# PRTBPTMS
PRTBPTMS Potential Transformer Module by Eaton, Cutler-Hammer or Westinghouse