AC Motors

AC motors are driven by an alternating current and are a highly efficient way of turning electrical energy into mechanical motion. AC motors differ from DC (Direct Current) Motors in that they are brushless, meaning less need for maintenance and a typically longer life expectancy. Unlike DC motors, the output speed for AC motors is typically controlled by a frequency drive control.

What are the types of AC motors?

The RS Range of AC motors includes the following:

  • AC induction motors are typically used in kitchen appliances, automobiles and industrial machinery, induction motors have an output rotation speed that is proportional to its applied frequency of the alternate current.
  • AC synchronous motors so-called because the speed of the rotor is proportional to the stator, synchronous AC motors are used where accuracy is an important factor, such as clocks and timers.
  • AC squirrel cage motors are a type of induction motor that uses a cage rotor instead of a wound rotor, and as such is considered to be more rugged and less maintenance heavy. Squirrel cage induction motors are often used in applications where a low starting torque is required and no speed control is needed, such as pumps and air compressors.
  • AC shaded pole motors are a single-phase squirrel cage motor that uses an auxiliary winding composed of either a copper ring or bar, called a shading coil. Unlike standard squirrel cage motors, they are suited for multiple speeds and are often used in fans.
  • AC geared motors integrate a gear reducer with an electric AC motor to deliver high torque at low speed or low horsepower. Operating at low speed allows these motors to exert greater power.
  • AC servo motors feature a rotary actuator that allows for precise control of angular position. The motor is attached by gears to the control wheel, as the motor rotates, the position sensors resistance changes, so the control circuit can precisely regulate movement.
  • AC Stepper Motors are commonly used as an output in electronic circuits, it divides a full rotation into a number of equal steps.

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Omschrijving Prijs Power Rating Efficiency Class Frequency Rating AC Motor Type Supply Voltage Phase Output Speed Number of Poles Gearhead Type Gear Ratio Mounting Type Shaft Diameter Shaft Length Width
RS-stocknr. 775-4678
Fabrikantnummer1LE1001-1BB23-4FA4
FabrikantSiemens
803,83 €
Each
Aantal stuks
4 kW IE2 - Induction 400 V, 690 V 3 1460 rpm 4 - - Flange Mount 28mm 60mm 226mm
RS-stocknr. 423-967
FabrikantnummerM8MX25GK4CGA
FabrikantPanasonic
200,62 €
Each
Aantal stuks
25 W - - Induction 400 V 3 1325 rpm @ 415 V 4 - - - - - 80mm
RS-stocknr. 775-4593
Fabrikantnummer1LE1001-1CB23-4AA4
FabrikantSiemens
1.172,05 €
Each
Aantal stuks
7.5 kW IE2 - Induction 400 V, 690 V 3 1465 rpm 4 - - Foot 38mm 80mm 256mm
RS-stocknr. 775-4543
Fabrikantnummer1LE1001-1BA23-4AA4
FabrikantSiemens
682,15 €
Each
Aantal stuks
4 kW IE2 - Induction 400 V, 690 V 3 2950 rpm 2 - - Foot 28mm 60mm 226mm
RS-stocknr. 775-4666
Fabrikantnummer1LE1001-1AB42-2FA4
FabrikantSiemens
573,93 €
Each
Aantal stuks
2.2 kW IE2 - Induction 230 V, 400 V 3 1455 rpm 4 - - Flange Mount 28mm 60mm 196mm
RS-stocknr. 478-4881
FabrikantnummerMC 244PT 80 B3
FabrikantMini Motor
467,72 €
Each
Aantal stuks
49 W - - Induction Geared 230 V, 400 V 3 35 rpm - Worm - - - - 99mm
RS-stocknr. 775-4628
Fabrikantnummer1LE1001-0EA42-2FB4
FabrikantSiemens
545,05 €
Each
Aantal stuks
2.2 kW IE2 - Induction 230 V, 400 V 3 2890 rpm 2 - - Flange Mount 24mm 50mm 165mm
RS-stocknr. 181-2236
Fabrikantnummer82 334 5-AIG-1/12 RPM
FabrikantCrouzet
101,18 €
Each
Aantal stuks
3 W - - Synchronous Geared 230 V - 1/12 rpm - Ovoid - - 4mm 10mm 55.5mm
RS-stocknr. 918-0821
FabrikantRS PRO
53,42 €
Each
Aantal stuks
9.5 W - 50Hz Synchronous Geared 240 V 1 30 rpm - Spur - - 4mm 10mm 65mm
RS-stocknr. 181-3021
Fabrikantnummer82 334 5-AIG-1 RPH
FabrikantCrouzet
101,18 €
Each
Aantal stuks
3.5 W - - Synchronous Geared 230 V - 1 rph - Ovoid - - 4mm 10mm 55.5mm
RS-stocknr. 877-6247
FabrikantnummerAC1116
FabrikantMellor Electric
35,11 €
Each
Aantal stuks
40 W - 50Hz Shaded Pole 230 V - 2850 rpm - - - Surface Mount 6mm 24.75mm 127.5mm
RS-stocknr. 181-2365
Fabrikantnummer82334767
FabrikantCrouzet
99,70 €
Each
Aantal stuks
3 W - - Synchronous Geared 230 V - 6 rpm - - - - 4mm 10mm 55.5mm
RS-stocknr. 775-4574
Fabrikantnummer1LE1001-0DB22-2AB4
FabrikantSiemens
302,25 €
Each
Aantal stuks
0.55 kW IE2 - Induction 230 V, 400 V 3 1440 rpm 4 - - Foot 19mm 40mm 150mm
RS-stocknr. 440-385
Fabrikantnummer82510001
FabrikantCrouzet
51,47 €
Each
Aantal stuks
2.7 W - - Synchronous 230 → 240 V 2 250 rpm @ 240 V 24 - - - 2mm 7.8mm -
RS-stocknr. 478-4869
FabrikantnummerMC 244PT 10 B3
FabrikantMini Motor
481,75 €
Each
Aantal stuks
49 W - - Induction Geared 230 V, 400 V 3 280 rpm - Worm - - - - 99mm
RS-stocknr. 773-6894
FabrikantnummerPC 530M4T 30 B3
FabrikantMini Motor
687,63 €
Each
Aantal stuks
270 W - - Induction Geared 230 V, 400 V 3 93 rpm - Worm - - - - 119mm
RS-stocknr. 204-4743
Fabrikantnummer80547019
FabrikantCrouzet
257,88 €
Each
Aantal stuks
7.2 W - - Synchronous Geared 230 → 240 V - 2 rpm - - - - 8mm 15mm 65mm
RS-stocknr. 775-4669
Fabrikantnummer1LE1001-0EB02-2FB4
FabrikantSiemens
425,98 €
Each
Aantal stuks
1.1 kW IE2 - Induction 230 V, 400 V 3 1425 rpm 4 - - Flange Mount 24mm 50mm 165mm
RS-stocknr. 773-6854
FabrikantnummerMC 244PT 10 B5
FabrikantMini Motor
424,63 €
Each
Aantal stuks
49 W - - Induction Geared 230 V, 400 V 3 280 rpm - Worm - - - - 81mm
RS-stocknr. 440-391
Fabrikantnummer82520001
FabrikantCrouzet
72,75 €
Each
Aantal stuks
0.98 W - - Synchronous 230 → 240 V 2 250 rpm @ 240 V 24 - - - 2mm 7.4mm -