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. 478-4904
FabrikantnummerMC 440P3T 30 B3
FabrikantMini Motor
€ 535,67
Each
Aantal stuks
180 W - - Induction Geared 230 V, 400 V 3 93 rpm - Worm - - - - 99mm
RS-stocknr. 204-4771
Fabrikantnummer80547017
FabrikantCrouzet
€ 257,88
Each
Aantal stuks
7.2 W - - Synchronous Geared 230 → 240 V - 4 rpm - - - - 8mm 15mm 65mm
RS-stocknr. 773-6863
FabrikantnummerMC 244PT 40 B5
FabrikantMini Motor
€ 499,55
Each
Aantal stuks
49 W - - Induction Geared 230 V, 400 V 3 70 rpm - Worm - - - - 81mm
RS-stocknr. 775-4530
Fabrikantnummer1LE1001-0DA22-2AB4
FabrikantSiemens
€ 260,30
Each
Aantal stuks
0.75 kW IE2 - Induction 230 V, 400 V 3 2805 rpm 2 - - Foot 19mm 40mm 150mm
RS-stocknr. 424-150
FabrikantnummerM91X40GK4GGA
FabrikantPanasonic
€ 223,04
Each
Aantal stuks
40 W - - Induction 230 V 1 1275 rpm @ 230 V 4 - - - - - 90mm
RS-stocknr. 204-4737
Fabrikantnummer80547020
FabrikantCrouzet
€ 257,88
Each
Aantal stuks
7.2 W - - Synchronous Geared 230 → 240 V - 1 rpm - - - - 8mm 15mm 65mm
RS-stocknr. 478-4803
FabrikantnummerPC 530M4T 20 B3
FabrikantMini Motor
€ 621,28
Each
Aantal stuks
270 W - - Induction Geared 230 V, 400 V 3 140 rpm - Worm - - - - 119mm
RS-stocknr. 204-4888
Fabrikantnummer82524004
FabrikantCrouzet
€ 101,02
Each
Aantal stuks
3.5 W - - Synchronous Geared 230 → 240 V - 10 rpm - - - - 4mm 10mm 56mm
RS-stocknr. 775-4669
Fabrikantnummer1LE1001-0EB02-2FB4
FabrikantSiemens
€ 364,63
Each
Aantal stuks
1.1 kW IE2 - Induction 230 V, 400 V 3 1425 rpm 4 - - Flange Mount 24mm 50mm 165mm
RS-stocknr. 424-201
FabrikantnummerM81X25GK4GGA
FabrikantPanasonic
€ 191,85
Each
Aantal stuks
25 W - - Induction 230 V 1 1250 rpm @ 230 V 4 - - - - - 80mm
RS-stocknr. 181-2618
Fabrikantnummer82334744
FabrikantCrouzet
€ 99,70
Each
Aantal stuks
3 W - - Synchronous Geared 230 V - 1 rpm - Ovoid - - 4mm 10mm 55.5mm
RS-stocknr. 478-3614
FabrikantnummerBC2000/T 80 B3
FabrikantMini Motor
€ 370,81
Each
Aantal stuks
20 W - - Geared 230 V, 400 V 3 35 rpm - Worm - - 9mm - 77.5mm
RS-stocknr. 455-2527
Fabrikantnummer53465
FabrikantJohnson Electric
€ 35,24
Each
Aantal stuks
0.5 W - - Synchronous 230 V 1 500 rpm 12 - - Clip - - -
RS-stocknr. 409-5484
Fabrikantnummer82340195
FabrikantCrouzet
€ 45,95
Each
Aantal stuks
0.16 W - - Synchronous 230 V 1 600 rpm @ 240 V 10 - - - 1.96mm 6.6mm -
RS-stocknr. 123-8195
Fabrikantnummer3GAA131613-BDJ
FabrikantABB
€ 1.664,66
Each
Aantal stuks
7.5 kW IE3 - Induction - 3 2898 rpm 2 - - Flange Mount 41mm 80mm 537mm
RS-stocknr. 779-3743
FabrikantnummerFMJ7201FJ1
€ 18,57
Each
Aantal stuks
4 W - - Synchronous Geared 220 → 240 V 1 30 rpm, 36 rpm - - - - 7mm 19mm 64.4mm
RS-stocknr. 775-4583
Fabrikantnummer1LE1001-1AB42-2AA4
FabrikantSiemens
€ 503,74
Each
Aantal stuks
2.2 kW IE2 - Induction 230 V, 400 V 3 1455 rpm 4 - - Foot 28mm 60mm 196mm
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. 773-6876
FabrikantnummerMC 440P3T 15 B5
FabrikantMini Motor
€ 567,30
Each
Aantal stuks
180 W - - Induction Geared 230 V, 400 V 3 186 rpm - Worm - - - - 95mm
RS-stocknr. 124-7512
Fabrikantnummer3GAA 131 613-BDJ
FabrikantABB
€ 1.731,25
Each
Aantal stuks
7.5 kW IE3 50Hz Squirrel Cage Motor 400 V 3 2901 rpm 2 - - Flange Mount - - -