Motor Controllers

Motor controllers are devices (or groups of devices) that are used to control the start, stop and speed of an electric motor. They can either be manually operated or programmed to work automatically, with possible functions including selecting the rotational direction and speed, regulating or limiting torque, and stopping or starting the motor. A motor controller helps to protect the motor itself from overloading and/or electrical faults. At RS Components, we have a curated range of motor controllers from industry-leading brands such as Electromen OY, Schneider Electric, Siemens, Sprint Electric, and many more.

What types of motor controllers are there?

Motor controllers can be classified by the type of motor is designed to drive, e.g. servo, magnet, series, separately excited, direct current (DC) and alternating current (AC). Motor starters are specialized switching units used with larger motors, and connects the motor terminals directly to the power supply.

One of the widest categories of motor controllers is that of servo controllers, which use position feedback to close the control loop, which provide precise control over a closed loop. Stepper controllers are also popular, used for accurate positioning, rotation angles and speed control in stepper motors through.

What are motor controllers used for?

Motor controllers are used to achieve more accurate control over motor speed, stops and starts than can be achieved with a manual control or mechanical switch. Motor controllers are also capable of controlling motors that exceed the current limitations of a mechanical switch.


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Omschrijving Prijs Phase Control Function Supply Voltage Current Rating Voltage Rating Power Rating Overall Length Overall Width Overall Depth Minimum Operating Temperature Maximum Operating Temperature IP Rating
RS-stocknr. 752-2009
FabrikantRS PRO
30,21 €
Each
Aantal stuks
- - 6 → 15 V dc 3 A 6 → 15 V dc - - - - - - -
RS-stocknr. 510-1170
FabrikantnummerEM-180
FabrikantElectromen OY
232,39 €
Each
Aantal stuks
- - 12 → 32 V dc 15 A 40 V - - - - - - -
RS-stocknr. 829-3556
FabrikantnummerUS1D200P10
FabrikantSanyo Denki
174,01 €
Each
Aantal stuks
- - - 3 A 36 V dc - - - - - - -
RS-stocknr. 820-9637
Fabrikantnummer200XLV
FabrikantSprint Electric
161,20 €
Each
Aantal stuks
- - 12 → 48 V dc 3 A 48 V dc - - - - - - -
RS-stocknr. 896-8557
FabrikantnummerG250 Heatsink + Screws
FabrikantGeckodrive
7,72 €
Each
Aantal stuks
- - - - - - - - - - - -
RS-stocknr. 418-4045
Fabrikantnummer230572
FabrikantMaxon
278,31 €
Each
Aantal stuks
- - 10 → 50 V dc 10 A 47.5 V dc - - - - - - -
RS-stocknr. 126-0339
FabrikantnummerG320X
FabrikantGeckodrive
151,44 €
Each
Aantal stuks
- - - 20 A 18 to 80 V dc - 63.5mm 63.5mm 21mm - - -
RS-stocknr. 905-8780
FabrikantRS PRO
152,00 €
Each
Aantal stuks
- - - 4.4 A 48 V - 92mm 85mm 23mm - - -
RS-stocknr. 905-8786
FabrikantRS PRO
90,88 €
Each
Aantal stuks
- - - 2.2 A 48 V - 78mm 68mm 21mm - - -
RS-stocknr. 833-2822
Fabrikantnummer422969
FabrikantMaxon
543,27 €
Each
Aantal stuks
- - 10 → 70 V dc 30 A 70 V dc - - - - - - -
RS-stocknr. 796-8622
FabrikantnummerVW3M9105
164,20 €
Each
Aantal stuks
- Current Controller, Homing, Manual, Positioning, Speed Controller - - - - - - - 0°C +50°C -
RS-stocknr. 820-9551
Fabrikantnummer1220
FabrikantSprint Electric
197,60 €
Each
Aantal stuks
1 - 110 V ac, 240 V ac 12.2 A 90 V dc (@ 110 V ac), 180 V dc (@ 230 V ac) - - - - - - -
RS-stocknr. 796-8603
FabrikantnummerVW3M9010
36,89 €
Each
Aantal stuks
- - - - - - - - - 0°C +50°C IP20
RS-stocknr. 896-8566
FabrikantnummerG540
FabrikantGeckodrive
585,12 €
Each
Aantal stuks
- - - 3.5 A 50 V dc - 161.8mm 60.2mm 31.75mm - - -
RS-stocknr. 921-1353
FabrikantnummerMCST 3601
FabrikantFaulhaber
580,26 €
Each
Aantal stuks
- - - 100 mA 24 V dc - 68mm 47.5mm 13mm - - -
RS-stocknr. 441-0287
FabrikantnummerPM546
526,32 €
Each
Aantal stuks
- - - 6 A - - 228mm 100mm 34mm - - -
RS-stocknr. 122-1519
Fabrikantnummer0850-0125
FabrikantBARTH
154,00 €
Each
Aantal stuks
- - 7 → 16 V dc 5 mA 16 V dc - - - - - - -
RS-stocknr. 313-2122
FabrikantRS PRO
134,00 €
Each
Aantal stuks
- - 10 → 35 V 2.2 A 27.5 V - - - - - - -
RS-stocknr. 445-0162
Fabrikantnummer250521
FabrikantMaxon
320,14 €
Each
Aantal stuks
- - 12 → 30 V dc 2 A 60 V dc - - - - - - -
RS-stocknr. 891-8984
Fabrikantnummer400XLV-48V
FabrikantSprint Electric
364,00 €
Each
Aantal stuks
- - 48 V dc 4 A 48 V - - - - - - -