Motor Speed Controls | McMaster-Carr

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System of Measurement

Input Voltage

100V AC to 120V AC

200V AC to 240V AC

380V AC to 480V AC

400V AC to 480V AC

0V DC to 10V DC

0V DC to 30V DC

8V DC to 30V DC

Output Voltage

0V AC to 230V AC

200V AC to 240V AC

400V AC to 480V AC

0V DC to 10V DC

0V DC to 12V DC

0V DC to 24V DC

0V DC to 90V DC

0V DC to 180V DC

Power

Less than 0.5 hp

0.5 hp to 0.9 hp

5 hp or greater

Input Electrical Phase

Voltage

90V AC to 240V AC

12V DC to 24V DC

12V DC to 40V DC

12V DC to 48V DC

12V DC to 70V DC

20V DC to 80V DC

24V DC to 75V DC

Maximum Power

Environment

Motor Reversing Capability

Electrical Phase

Control Type

Enclosure Rating

Shaft Diameter

Certification

UL Recognized Component

Mounting Location

Output Frequency

Housing Material

DFARS Specialty Metals

Export Control Classification Number (ECCN)

RoHS

Compliant with Exemptions

REACH

Height

Motor Frame Size

Shaft Type

Width

How can we improve?

346 Products

Electrical

Motor Speed Controls

Motor Speed Controls

Manage the speed of AC and DC motors

Motor Drives

Receive signals from a motor controller and deliver them to your stepper motor

Heating, Ventilation, and Air Conditioning

Ceiling Fan Speed Controls

Ceiling Fan Speed Controls

Convert single-speed ceiling fans to variable speed

Power Transmission

Electric Motors

Electric Motors

Keep machinery and equipment moving with AC or DC power

Electric Gearmotors

Electric Gearmotors

A motor and speed reducer in one to slow speed and increase torque in AC- or DC- power applications

Stepper Motors

The motor shaft turns in small, equal increments for precise positioning

Electric Actuators

Electric Actuators

Push and pull loads with more precise positioning than air and hydraulic cylinders

Torque Limiters

Torque Limiters

Keep torque at or below a set limit to control tension or braking or protect machinery from overload

Clutch/Brakes

Control when to transmit power with a clutch and when to hold a load in place with a brake

Brakes

Control how much and how quickly your drive system slows down

The quick brown fox jumped over the lazy dog. Pedestal (35" Ht. x 4" Wd. x 4" Dp.)