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. 330-5364
FabrikantnummerDCM-24-40
€ 31,57
Each
Aantal stuks
- - 6 → 24 V dc 40 A 24 V dc - - - - - - -
RS-stocknr. 510-1215
FabrikantnummerEM185
FabrikantElectromen OY
€ 111,03
Each
Aantal stuks
- - 12 → 24 V dc 3 A 35 V - - - - - - -
RS-stocknr. 793-4133
FabrikantnummerGM215
FabrikantGeckodrive
€ 356,41
Each
Aantal stuks
- - - 7 A - - 2.5in 2.5in 0.85in - - -
RS-stocknr. 774-0503
Fabrikantnummer409510
FabrikantMaxon
€ 300,80
Each
Aantal stuks
1 - 10 → 50 V dc 15 A 50 V - - - - - - -
RS-stocknr. 240-7920
FabrikantnummerGSM 2
€ 82,47
Each
Aantal stuks
- - - 2 A - - 61mm 46mm 15mm - - -
RS-stocknr. 793-4127
FabrikantnummerG201X
FabrikantGeckodrive
€ 194,95
Each
Aantal stuks
- - - 7 A 80 V dc - 2.5in 0.83in 2.58in - - -
RS-stocknr. 417-9728
FabrikantRS PRO
€ 15,87
Each
Aantal stuks
- - 6 → 15 V dc 3 A 6 → 15 V dc - - - - - - -
RS-stocknr. 238-9816
FabrikantRS PRO
€ 13,23
Each
Aantal stuks
- - 6 → 15 V dc 3 A 6 → 15 V dc - - - - - - -
RS-stocknr. 773-6844
FabrikantnummerEM-243C
FabrikantElectromen OY
€ 197,49
Each
Aantal stuks
- - 12 → 48 V dc 50 A 12 V dc, 24 V dc - - - - - - -
RS-stocknr. 418-4045
Fabrikantnummer230572
FabrikantMaxon
€ 278,31
Each
Aantal stuks
- - 10 → 50 V dc 10 A 47.5 V dc - - - - - - -
RS-stocknr. 793-4130
FabrikantnummerG901X
FabrikantGeckodrive
€ 39,81
Each
Aantal stuks
- - - - - - 0.835in 0.850in - - - -
RS-stocknr. 918-1372
FabrikantnummerLAC-RS
FabrikantActuonix
€ 71,51
Each
Aantal stuks
- - 5 → 24 V dc 4 A 3.3 V - - - - - - -
RS-stocknr. 445-0162
Fabrikantnummer250521
FabrikantMaxon
€ 320,14
Each
Aantal stuks
- - 12 → 30 V dc 2 A 60 V dc - - - - - - -
RS-stocknr. 773-6841
FabrikantnummerEM-241A
FabrikantElectromen OY
€ 119,50
Each
Aantal stuks
- - 10 → 35 V dc 15 A 12 V dc, 24 V dc - - - - - - -
RS-stocknr. 197-7456
Fabrikantnummer508-00-20-00
FabrikantParker
€ 212,65
Each
Aantal stuks
1 - 110 → 120 V ac, 220 → 240 V ac 12 A 210 V dc - - - - - - -
RS-stocknr. 774-0522
Fabrikantnummer414533
FabrikantMaxon
€ 295,24
Each
Aantal stuks
1 - 10 → 36 V dc 2.7 A 36 V dc - - - - - - -
RS-stocknr. 752-2009
FabrikantRS PRO
€ 28,77
Each
Aantal stuks
- - 6 → 15 V dc 3 A 6 → 15 V dc - - - - - - -
RS-stocknr. 773-6832
FabrikantnummerEM-206
FabrikantElectromen OY
€ 178,81
Each
Aantal stuks
- - 12 → 36 V dc 10 A 12 V dc, 24 V dc - - - - - - -
RS-stocknr. 833-2813
Fabrikantnummer367661
FabrikantMaxon
€ 54,18
Each
Aantal stuks
- - 8 → 24 V dc 3 A 24 V dc - - - - - - -
RS-stocknr. 773-6826
FabrikantnummerEM-175
FabrikantElectromen OY
€ 140,24
Each
Aantal stuks
- - 12 → 32 V dc 10 A 12 V dc, 24 V dc - - - - - - -