Caylor Industrial Sales, Inc. - AU Series Industrial Electric Actuator

AU Series Electric actuators provide precise, durable control of quarter turn valves including rubber seated butterfly valves, high performance butterfly valves and industrial ball valves. The compact industrial housing is rated to NEMA 4X (IP 67) standards for outdoor use. All models include integrated controls and a manual override handwheel.

The standard AU models are 120V single phase. Three phase units are available as an option. All AU series actuators include two auxiliary switches, torque switches, a position indicator and a heater. Modulating units provide position feedback as standard.

AU series actuators mount directly to Bray butterfly valves and ball valves without the need for adapter bracket. Thermal overload protection is provided by means of PTC thermistors connected directly to the motor windings.

Unit of Measure

Items	AU-2130 AU Series Industrial Electric Actuator	AU-2130SV AU Series Industrial Electric Actuator	AU-4068 AU Series Industrial Electric Actuator	AU-4068SV AU Series Industrial Electric Actuator	AU-7080 AU Series Industrial Electric Actuator
Torque	N/A 21300 in·lbs	N/A 21300 in·lbs	N/A 40680 in·lbs	N/A 40680 in·lbs	N/A 70800 in·lbs
Features	N/A Auxiliary Switches Heater On/Off	N/A Auxiliary Switches Heater Modulating	N/A Auxiliary Switches Heater On/Off	N/A Auxiliary Switches Heater Modulating	N/A Auxiliary Switches Heater On/Off
Power Requirements	N/A 115 VAC ±10% at 60 Hz, Single Phase
Full Load Current Draw	N/A 6.5 A
Locked Rotor Current Draw	N/A 14 A
Control Type	N/A On/Off or Floating	N/A Proportional	N/A On/Off or Floating	N/A Proportional	N/A On/Off or Floating
Input Signal	N/A 115 VAC ±10% at 60 Hz	N/A 4 to 20 mA	N/A 115 VAC ±10% at 60 Hz	N/A 4 to 20 mA	N/A 115 VAC ±10% at 60 Hz
Running Torque	N/A 21300 in·lbs2407 nm	N/A 21300 in·lbs2407 nm	N/A 40680 in·lbs4596 nm	N/A 40680 in·lbs4596 nm	N/A 70800 in·lbs8000 nm
Operating Time	N/A 60 sec
Duty Cycle	N/A 15 min. continuous max six starts/minute
Cycles	N/A 15,000 Full Stroke Cycles; 2,500,000 Repositions at Rated Running Torque
Terminals	N/A AUMA plug/ socket connector with screw type connection
Heater	N/A 120 V internal (12.5 W)	N/A 24 V internal (12.5 W)	N/A 120 V internal (12.5 W)	N/A 24 V internal (12.5 W)	N/A 120 V internal (12.5 W)
Motor Protection	N/A PTC Thermistors
Enclosure	N/A NEMA 4, 4X, IP 67
Temperature Limits	N/A -20 to 175 ºF-29 to 79 ºC
Weight	N/A 146 lbs55 kg	N/A 146 lbs55 kg	N/A 165 lbs62 kg	N/A 165 lbs62 kg	N/A 270 lbs101 kg