Motor Accessories | McMaster-Carr

Filter by

Input Voltage

Electrical Phase

Horsepower @ Switching Voltage

Overload Current

Motor Frame Size

Motor Reversing Capability

Mounting Location

Switching Current

Number of Auxiliary Contacts

Depth

RoHS

Compliant with Exemptions

Material

DFARS Specialty Metals

Exempt

REACH

Compliant

Not Compliant

Export Control Classification Number (ECCN)

Width

U.S.–Mexico–Canada Agreement (USMCA) Qualifying

Brush Width

Motor Brush Type

With Shunt and Terminal

With Spring

With Spring and Shunt

Without Spring and Shunt

Brush Thickness

Environment

High-Pressure Washdown

Voltage

Power

Reset Type

Height

Switching Voltage

841 Products

Power Transmission

Pump-to-Motor Mount Adapters

Mount motors to hydraulic pumps to reduce noise and guard shaft and coupling connections

21 products

Motor Mounts

Adjust motor positions in belt-driven systems to increase efficiency and reduce wear on components

34 products

Stepper Motors

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

38 products

Motor Brushes

Replace motor brushes on small DC motors

72 products

Electrical Power, Networking, and Controlling

Motor Switches

Turn motors, lighting, and electric heat circuits on and off

45 products

Lever Switches

Grip and twist the lever to turn circuits on and off, preventing accidental actuation

29 products

Motor Voltage Monitors

Protect electric motors by cutting power when faults occur

5 products

Motor Speed Controls

Manage the speed of AC and DC motors

37 products

Motor Starters

Turn motors on and off and protect them from current overloads

451 products

Motor Starter Overload Protectors

Upgrade your motor starter protector to use less energy and emit less heat

8 products

Motor Drives

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

3 products

Motor Controller/Drives

Determine settings such as steps, direction, and step resolution from one device

3 products

Wire Sleeving

Bundle wiring and protect from abrasion and heat

8 products

Grounding Rings

Create a pathway for stray currents to prevent damage to bearing surfaces in AC motors

22 products

Measuring and Inspecting

Motor Phase Sequence Testers

Analyze a motor's rotation and electrical system to confirm proper wiring

1 product

Facility and Grounds Maintenance

Motor Cleaners

Remove dirt, grease, and wax to keep electric motors and generators working efficiently

1 product

Fabricating and Machining

Milling Machine Power Feeds

Move machine tables using a motor instead of a handle to increase accuracy and repeatability

7 products

Motor Shaft Arbors

Mount abrasive discs to the shafts of bench-top motors, grinders, and buffers

8 products