Functional Devices RIBU1C Enclosed Pilot Relay, 10 Amp Spdt with 10-30 Vac/Dc/120 Vac Coil Relay In A Box (RIB) Coil Current: 28 mA @ 120 Vac ; HP @ 120V 1/3 NO, 1/6 NC, HP @ 240V 1/3 NO, 1/6 NC Enclosed Pre-Iwre Relay Coil Voltage Input: 10-30 Vac/dc ; 120 Vac ; 50-60 Hz ; Drop Out = 2.1 Vac / 2.8 Vdc ; Pull In = 9 Vac / 10 Vdc