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. 796-8600
FabrikantnummerVW3M9002
61,39 €
Each
Aantal stuks
3 Current Controller, Homing, Manual, Positioning, Speed Controller - - - - - - - 0°C +50°C -
RS-stocknr. 892-3664
Fabrikantnummer48132-51
FabrikantAmetek
553,76 €
Each
Aantal stuks
- - 11 → 52 V dc 5 A 52 V dc - - - - - - -
RS-stocknr. 820-9564
Fabrikantnummer680i
FabrikantSprint Electric
253,50 €
Each
Aantal stuks
1 - 110 V ac, 230 V ac 6.8 A 90 V dc (@ 110 V ac), 180 V dc (@ 230 V ac) - - - - - - -
RS-stocknr. 891-8980
Fabrikantnummer400XLV-24V
FabrikantSprint Electric
364,00 €
Each
Aantal stuks
- - 24 V dc 4 A 24 V - - - - - - -
RS-stocknr. 796-8644
FabrikantnummerVW3M9201
211,20 €
Each
Aantal stuks
- Current Controller, Homing, Manual, Positioning, Speed Controller - - - - - - - 0°C +50°C -
RS-stocknr. 820-9555
Fabrikantnummer340i
FabrikantSprint Electric
235,30 €
Each
Aantal stuks
1 - 110 V ac, 230 V ac 3.4 A 90 V dc (@ 110 V ac), 180 V dc (@ 230 V ac) - - - - - - -
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 - - - - - - -
RS-stocknr. 127-0241
FabrikantnummerMBEG5A5BCV
FabrikantPanasonic
234,74 €
Each
Aantal stuks
1, 3 PWM, Speed Controller 200 240 V 350 mA, 700 mA 240 V ac 50 W 120mm 105mm 35mm 0°C +50°C -
Nieuw
RS-stocknr. 211-6882
Fabrikantnummer3RW5517-3HA15
FabrikantSiemens
1.500,00 €
Each
Aantal stuks
3 - 200 - 600 V 38 A 600 V 22 kW - - - - - -
Nieuw
RS-stocknr. 220-8467
Fabrikantnummer3600XRi/4/LN
FabrikantSprint Electric
569,52 €
Each
Aantal stuks
- - 264 V 4 A 180 V 0.55 kW - - - - - -
Nieuw
RS-stocknr. 210-9505
Fabrikantnummer3RW5234-2AC05
FabrikantSiemens
1.690,00 €
Each
Aantal stuks
3 - 200-600 V 113 A 600 V 132 kW - - - - - -
Nieuw
RS-stocknr. 211-6883
Fabrikantnummer3RW5524-3HA14
FabrikantSiemens
1.530,00 €
Each
Aantal stuks
3 - 200 - 480 V 47 A 480 V 22 kW - - - - - -
RS-stocknr. 796-8616
FabrikantnummerVW3M9102
176,00 €
Each
Aantal stuks
- Current Controller, Homing, Manual, Positioning, Speed Controller - - - - - - - 0°C +50°C -
Nieuw
RS-stocknr. 220-8468
Fabrikantnummer3600XRi/8/LN
FabrikantSprint Electric
635,06 €
Each
Aantal stuks
- - 264 V 8 A 180 V 1.1 kW - - - - - -
Nieuw
RS-stocknr. 210-9549
Fabrikantnummer3RW5248-2TC04
FabrikantSiemens
5.270,00 €
Each
Aantal stuks
3 - 200-480 V 570 A 480 V 560 kW - - - - - -
Nieuw
RS-stocknr. 210-9554
Fabrikantnummer3RW5513-3HA15
FabrikantSiemens
980,00 €
Each
Aantal stuks
3 - 200-600 V 13 A 600 V 15 kW - - - - - -
RS-stocknr. 197-8099
Fabrikantnummer512C-32-00-00-00
FabrikantParker
429,94 €
Each
Aantal stuks
1 - 110 → 115 V, 220 → 240 V, 380 → 415 V 32 A 360 V dc - - - - - - -
Nieuw
RS-stocknr. 211-6892
Fabrikantnummer3RW5545-2HA04
FabrikantSiemens
5.220,00 €
Each
Aantal stuks
3 - 200 - 480 V 315 A 480 V 160 kW - - - - - -
Nieuw
RS-stocknr. 210-9506
Fabrikantnummer3RW5234-2AC14
FabrikantSiemens
1.530,00 €
Each
Aantal stuks
3 - 200-480 V 113 A 480 V 110 kW - - - - - -
Nieuw
RS-stocknr. 210-9590
Fabrikantnummer3RW5534-2HA14
FabrikantSiemens
2.340,00 €
Each
Aantal stuks
3 - 200-480 V 113 A 480 V 110 kW - - - - - -