AC Actuators | McMaster-Carr

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393 Products

Electric-Powered Motion and Control

Electric Actuators

Move loads with consistent, repeatable push-pull motion.

Linear Solenoids

Create linear motion economically with one of these open-frame solenoids.

High-Force Linear Solenoids

High-force solenoids draw more power than our other open-frame solenoids, so they can deliver higher force.

Base-Mount AC Motors

Replace old base-mount motors to keep your equipment moving.

Face-Mount AC Motors

Also known as C-face motors, these bolt directly to your equipment at any angle.

Base/Face-Mount AC Motors

Select an AC motor that fits many applications—these mount from the base or face and at any angle.

Hazardous Location Base-Mount AC Motors

These motors are rated for environments where hazardous material is present.

Sanitary Washdown Face-Mount AC Motors

Bolt these motors directly to conveyors and other machines to power equipment on food and sanitary lines.

Sanitary Washdown Base/Face-Mount AC Motors

For versatility in food and sanitary lines, these motors mount by their feet or bolt directly to equipment to power pumps and other machines.

Speed-Control Motors

Maintain speed automatically. These motors come with a speed control with a feedback sensor that adjusts power to maintain your set speed.

AC Gearmotors

A motor and speed reducer in one, these gearmotors have hypoid gears for energy-efficient operation.

Constant-Speed AC Gearmotors

Achieve precise, constant speed for timing and positioning applications.

Base/Face-Mount Compact AC Gearmotors

Face-Mount Compact AC Gearmotors

Motor-Driven Valve Actuators

Use electricity to start and stop flow to valves automatically.

Motor-Driven Flow-Adjustment Valve Actuators

Automatically start, stop, and adjust flow through valves.

HVAC Damper Actuators

Proportional HVAC Damper Actuators

These actuators provide better control than incremental actuators because they are constantly being positioned in response to duct airflow requirements.

Incremental HVAC Damper Actuators

When duct airflow varies from the setpoint, these actuators open and close until the system requirement is restored.

Incremental and Proportional
HVAC Damper Actuators

Actuators automatically switch between incremental and proportional control to adjust dampers to regulate airflow.

Build-Your-Own Switches

22 mm Panel-Mount
Build-Your-Own Plastic Switches

Choose an actuator and contact block to make your own 22 mm plastic switch.

30 mm Panel-Mount Build-Your-Own Metal Switches

Choose an actuator and contact block to make your own 30 mm switch.

22 mm Panel-Mount Build-Your-Own Metal Switches

Choose an actuator and contact block to make your own 22 mm metal switch.

16 mm Panel-Mount
Build-Your-Own Plastic Switches

Choose an actuator and contact block to make your own 16 mm switch.

Electric Pen-Sized Small Parts Lifters

This lifter has a quiet continuous-vacuum system.

Solenoid-Operated Directional-Control Block-Mount Hydraulic Valves

Solenoid-Operated Directional-Control
Block-Mount Hydraulic Valves

Direct flow with an electronic signal.

Fire Alarm Control Panels

Connect and monitor your fire alarm system.

Robot Bases

Positioning Slides for Universal Robots

Extend the horizontal reach of your Universal Robots’ arm to operate your robot at multiple positions along an assembly line, or transport workpieces from a conveyor to your CNC.

Telescoping Bases for Universal Robots

Take your Universal Robots arm to new heights—these bases move up and down to extend your robot’s vertical reach for high and low stacking jobs.