MA57D, Electric Actuator – MA Series – 795 – 30,975 in·lbs

When using one control switch to operate two or more MA Series actuators, use an isolating relay.

Additional information

Voltage

12 VDC

Torque

5750 in·lb

Height

12.40 in

Width

9.21 in

Length

14.96 in

Weight

39.00 lb

Type

Electric, Locking Gearing, Permanent Split Capacitor, Quarter-Turn, Reversing

Mount Type

ISO F10

Enclosure Type

NEMA 4 / NEMA 4X Weatherproof/Corrosion Resistant Housing

Phase

1

Operating Time

35.0 sec

Temperature Range - Ambient

10 to 140 ºF

Note

Ball Valve Actuator, Butterfly Actuator, Damper Applications, Electric, Extra Limit Switches, Hand-Wheel Manual Override, Permanent Split Capacitor, Plug Valve Actuator, Quarter-Turn, Reversing, Rotary

Material

Die-Cast Aluminum, Epoxy Coating

Application

Agricultural and Food Processing, Alternative Energy and Fuel Production, Ball Valves, Bulk Product Movement, Chemical Processing, Compressed Air Services, Condensate Removal, Coolants, Dampers, Degreasing, Demineralizers, Dewatering and Sludge Movement, Effluent Lines, Filling, Filtration Systems, Gate Valves, General Chemical Applications, Globe Valves, HVAC controls, Hydraulic/Pneumatic Systems and Lifts, Ink Spraying and Cleaning, Line Purge, Machine Cooling, Material Flow, Mixing, Municipal Service, Natural Gas and Oil Production, Pickling, Plating, Plug Valve, Quarter-turn Valves, Solid and Liquid Waste Control, Steel Mills, Washdown

Standard MA Series Features

Long Life Reserving MotorsThermal Overload ProtectionISO 5211 Shaft and Mounting Dimensions (F06 – F16 Configurations)Can be Mounted up to 90 degrees from vertical, Quarter Turn Control with Remote Indication of End of TravelNon-Clutch, Side-Mounted Hand Wheel for Manual OverrideTwo (2) 1/2" NPT Conduit EntriesSelf-Locking

Optional MA Series Features

12 VAC, 220 VAC (1 Phase), 220 VAC (3 Phase) and Low Voltage 12 VDC, 24 VAC. Auxiliary Limit Switches to indicate valve positions remotely or to control other pieces of equipment, 24 VDC, Multiple voltages available including 120 VAC