3MM612RRL Meter Socket by Eaton, Cutler Hammer or Westinghouse
EATON METER STACK 6 SOCKETS/BASES 125 AMPS 1P HASE 3 WIRE 120/240 VAC, 3 PHASE 4 WIRE 208Y/120 VAC 800 AMPS MAIN BUS RATINGS RINGLESS TYPE BR,BRH,BRHH CIRCUIT BREAKERS TYPE 3R ENCLOSURE RAINPROOF 5 JAWS CAT# 3MM612RRL