Motor Contactors

(270 companies)
Motor contactors are relays with large current capacity for connecting and disconnecting a motor from the power supply. Typically, motor contractors are multi-pole for control of all current carrying conductors.

Piezoelectric Motors

(20 companies)
Piezoelectric motors use a piezoelectric ceramic element to produce ultrasonic vibrations of an appropriate type in a stator structure. The consequent movement can either be rotational or linear depending on the design of the structure.

Electric Heaters

(283 companies)
Electric heaters generate heat by passing an electric current through a high-resistance material.

Motor Coils

(26 companies)
Motor coils are used with motors, generators, stators, and armatures.
Electric brake and clutch assemblies consist of elements for both the connection and disconnection of shafts (clutch) and for the slowing or stopping of shafts (brake) in equipment drives.

DC Motor Drives

(645 companies)
DC motor drives act as the interface and power supply between a motion controller and a DC motor.

Linear Motors

(190 companies)
Linear motors generate force only in the direction of travel. They are capable of extremely high speeds, quick acceleration, and accurate positioning.

AC Motor Drives

(798 companies)
AC motor drives interface controllers to AC motors. They match the control signals (voltage and power levels) as well as the signal type (analog or digital). They also provide power conversion, amplification, and the sequencing of waveform signals.
Motor starters and contactors are motor-starting devices. They combine a contactor with overload protection and are designed for starting AC or DC motors.
Motor and generator winding services suppliers specialize in producing custom motors, generators and custom windings per customer specifications, as well as companies that specialize in motor repair and refurbishing.
Electric utilities and gas utilities supply electric power and/or natural gas or connect lines to industrial, commercial, and residential customers.
Electric and magnetic water filters use electrical charging and magnetic energy to treat water and wastewater.

DC Motor Starters

(120 companies)
DC motor starters combine a controller (most often a contactor) with overload protection, allowing a motor or motor-controlled equipment to be turned on and off.
Electric rotary actuators drive components rotationally via electromagnetic power. They typically have control and indexing capabilities.

Motor Repair Services

(182 companies)
Motor repair services rebuild and refurbish used motors. Some have cleanrooms and testing facilities, and certifications from ISO and OEMs.