Model:PR563; Description: SPST-NO+NC; Coil Voltage(VAC):120; Full Load Amps@277V:18; Replacement Mars:18006; Replacement GE:3ARR4-CR7
1102Magnetic RelayModel:PR562; Description: SPST-NO+ NC; Coil Voltage(VAC):240; Full Load Amps@277V:18; Replacement Mars:18007; Replacement GE:3ARR4-CR32