Westinghouse aa23p 3 pole model j thermal overload relaywestinghouse electric corp.thermal overload relaycat no:aa23pmodel:jmfg.code:ciietambient compensatedload and control circuit 600vac max.overload,thermal,unit,for size 2 startermanufacturer:fielder electricacct:7201 720-90265 1ohcontrol circuitn.c.-240 va/2a maxn.o.-60va/5.a max.115 100 85mfg p/n:aa23p 11a-hmade in Usa