Series 19 CAV & SAV Failsafe Electric Actuators A failsafe actuator cycles as on/off while charging internal capacitors. When power is lost, the capacitors discharge and power the unit to a predetermined fail position. When power is restored, the capacitors charge up again. Series 19 CAV Failsafe Actuator Applications:Remote locations, locations with no air supply, colder temperatures, smaller valves, low cost applications Size:C20 for 3/8″ – 2″ Omni Type-27 Ball ValvesAmp Draw:0.18 AmpCycle Time:Per 90 degrees: 10 seconds Torque:177 in-lbsElectrical Connection:NEMA 4X cable gland with two-meter color coded cableEnclosure:NEMA 4X Voltage:95 VAC to 265 VAC 1Ph 50/60 Hz24 AC/DCMax Temp:150° F Series 19 SAV Failsafe Applications:Remote locations, locations with no air supply, colder temperatures, smaller valves, low cost applications Sizes:S20FS, S50FS, S110FSAmp Draw:0.18 Amp for S20, 0.24 Amp for S50, 0.84 for S110 Cycle Time:Per 90 degrees: 10 seconds Torque:177 in-lbs to 973 in-lbsElectrical Connection:NEMA 4X cable gland with two-meter color-coded cableEnclosure:NEMA 4X Voltage:95 VAC to 265 VAC 1Ph 50/60 Hz24 AC/DCMax Temp:150° F