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. 820-9549
Fabrikantnummer340
FabrikantSprint Electric
€ 118,30
Each
Aantal stuks
1 - 110 V ac, 240 V ac 3.4 A 90 V dc (@ 110 V ac), 180 V dc (@ 230 V ac) - - - - - - -
RS-stocknr. 820-9637
Fabrikantnummer200XLV
FabrikantSprint Electric
€ 161,20
Each
Aantal stuks
- - 12 → 48 V dc 3 A 48 V dc - - - - - - -
RS-stocknr. 820-9577
Fabrikantnummer340LV
FabrikantSprint Electric
€ 139,96
Each
Aantal stuks
1 - 30 V ac, 60 V ac 3.4 A 24 V dc (@ 30 V ac), 90 V dc (@ 110 V ac) - - - - - - -
RS-stocknr. 891-8980
Fabrikantnummer400XLV-24V
FabrikantSprint Electric
€ 364,00
Each
Aantal stuks
- - 24 V dc 4 A 24 V - - - - - - -
RS-stocknr. 820-9612
Fabrikantnummer1200E
FabrikantSprint Electric
€ 349,70
Each
Aantal stuks
1 - 110 V ac, 240 V ac 12 A 90 V dc (@ 110 V ac), 180 V dc (@ 240 V ac) - - - - - - -
RS-stocknr. 820-9621
Fabrikantnummer400ER
FabrikantSprint Electric
€ 495,30
Each
Aantal stuks
1 - 110 V ac, 240 V ac 4 A 90 V dc (@ 110 V ac), 180 V dc (@ 240 V ac) - - - - - - -
RS-stocknr. 891-8996
Fabrikantnummer800XLV-24V
FabrikantSprint Electric
€ 405,60
Each
Aantal stuks
- - 24 V dc 8 A 24 V - - - - - - -
RS-stocknr. 820-9583
Fabrikantnummer340iLV
FabrikantSprint Electric
€ 251,16
Each
Aantal stuks
1 - 30 V ac, 60 V ac 3.4 A 24 V dc (@ 30 V ac), 90 V dc (@ 110 V ac) - - - - - - -
RS-stocknr. 820-9567
Fabrikantnummer1220i
FabrikantSprint Electric
€ 276,90
Each
Aantal stuks
1 - 110 V ac, 230 V ac 12.2 A 90 V dc (@ 110 V ac), 180 V dc (@ 230 V ac) - - - - - - -
RS-stocknr. 891-9006
Fabrikantnummer1200XLV-24V
FabrikantSprint Electric
€ 454,86
Each
Aantal stuks
- - 24 V dc 12 A 24 V - - - - - - -
RS-stocknr. 891-9000
Fabrikantnummer1200XLV-48V
FabrikantSprint Electric
€ 431,60
Each
Aantal stuks
- - 48 V dc 12 A 48 V - - - - - - -
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. 820-9606
Fabrikantnummer370E
FabrikantSprint Electric
€ 240,50
Each
Aantal stuks
1 - 110 V ac, 240 V ac 3.7 A 90 V dc (@ 110 V ac), 180 V dc (@ 240 V ac) - - - - - - -
RS-stocknr. 820-9558
Fabrikantnummer680
FabrikantSprint Electric
€ 179,40
Each
Aantal stuks
1 - 110 V ac, 240 V ac 6.8 A 90 V dc (@ 110 V ac), 180 V dc (@ 230 V ac) - - - - - - -
RS-stocknr. 820-9573
Fabrikantnummer1220XRi
FabrikantSprint Electric
€ 643,50
Each
Aantal stuks
1 - 110 V ac, 230 V ac 12.2 A 90 V dc (@ 110 V ac), 180 V dc (@ 230 V ac) - - - - - - -
RS-stocknr. 820-9561
Fabrikantnummer340XRi
FabrikantSprint Electric
€ 479,70
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. 820-9624
Fabrikantnummer800ER
FabrikantSprint Electric
€ 548,60
Each
Aantal stuks
1 - 110 V ac, 240 V ac 8 A 90 V dc (@ 110 V ac), 180 V dc (@ 240 V ac) - - - - - - -
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. 820-9615
Fabrikantnummer400E
FabrikantSprint Electric
€ 274,30
Each
Aantal stuks
1 - 110 V ac, 240 V ac 4 A 90 V dc (@ 110 V ac), 180 V dc (@ 240 V ac) - - - - - - -
RS-stocknr. 820-9586
Fabrikantnummer680LV
FabrikantSprint Electric
€ 213,20
Each
Aantal stuks
1 - 30 V ac, 60 V ac 6.8 A 24 V dc (@ 30 V ac), 90 V dc (@ 110 V ac) - - - - - - -