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 Direct Current Motors in that they do not include brushes, 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.

Types
The RS Range of AC motors includes the following:

  • Induction Motors: Typically used in kitchen appliances, automobiles and industrial machinery, induction motors have an output rotation speed that is proportional to its applied frequency of alternate current.
  • 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.
  • Squirrel Cage Motors: A type of induction motor that uses cage rotor instead of a wound rotors, 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 compressors.
  • Shaded Pole Motor: 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.

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Description Price Power Rating Efficiency Class Frequency Rating AC Motor Type Supply Voltage Phase Output Speed Number of Poles Mounting Type Shaft Diameter Shaft Length Length Width Depth
RS Stock No. 172-0105
Mfr. Part No.3GAA081612-ASJ
BrandABB
kr 2 914,34
Each
Units
0.75 kW IE3 50Hz Squirrel Cage Motor 230 V, 400 V, 415 V 3 2885 rpm, 2894 rpm 2 Flange Mount - - - - -
RS Stock No. 424-201
Mfr. Part No.M81X25GK4GGA
BrandPanasonic
kr 1 884,43
Each
Units
25 W - - Induction 230 V ac 1 1250 rpm @ 230 V 4 - - - 85mm 80mm 80mm
RS Stock No. 172-0108
Mfr. Part No.3GAA091520-ASJ
BrandABB
kr 4 767,89
Each
Units
2.2 kW IE3 50Hz Squirrel Cage Motor 230 V, 400 V, 415 V 3 2902 rpm, 2903 rpm, 2911 rpm 2 Flange Mount - - - - -
RS Stock No. 103-3954
Mfr. Part No.9IDGG-90FP-T
BrandDKM
kr 1 480,96
Each
Units
90 W - - Induction 220 V 3 1300 (50 Hz) rpm, 1600 (60 Hz) rpm 4 - 15mm 31mm 90mm 90mm 213mm
RS Stock No. 914-3232
Mfr. Part No.ALDA-0132M0-10004-IO
kr 6 238,88
Each
Units
7.5 kW IE3 50Hz Induction 400 V, 460 V, 690 V 3 1465 rpm 4 Foot 38mm 80mm 500mm 254mm 317mm
RS Stock No. 733-2177
Mfr. Part No.3GAA072 311-BSE
BrandABB
kr 2 075,63
Each
Units
0.25 kW IE2 - Induction 415 V ac 3 1365 rpm @ 380 V 4 Flange Mount - - 239.5mm - 160mm
New
RS Stock No. 187-9890
BrandRS PRO
kr 7 011,60
Each
Units
7.5 kW IE3 50Hz - 400 V 3 1460 RPM 4 Flange Mount 38k6 80mm - 299 Dia.mm 401mm
RS Stock No. 775-4647
Mfr. Part No.1LA7 060-4AB11
BrandSiemens
kr 1 648,00
Each
Units
0.12 kW IE1 - Induction 230 V, 400 V 3 1350 rpm 4 Flange Mount 11mm 23mm 232mm 120mm 124mm
RS Stock No. 424-061
Mfr. Part No.M9MX40GK4CGA
BrandPanasonic
kr 2 262,69
Each
Units
40 W - - Induction 400 V ac 3 1350 rpm @ 230 V 4 - - - 117.8mm 90mm 90mm
New
RS Stock No. 187-9889
BrandRS PRO
kr 6 550,79
Each
Units
7.5 kW IE3 50Hz - 400 V 3 1460 RPM 4 Foot Mount 38k6 80mm 257mm 394mm 325mm
New
RS Stock No. 187-9876
BrandRS PRO
kr 3 666,97
Each
Units
3 kW IE3 50Hz - 400 V 3 1430 RPM 4 Flange Mount 28j6 60mm - 249.5 Dia.mm 335mm
New
RS Stock No. 187-9897
BrandRS PRO
kr 11 619,54
Each
Units
15 kW IE3 50Hz - 400 V 3 2945 RPM 2 Flange Mount 42k6 110mm - 349.5 Dia.mm 561mm
RS Stock No. 172-0130
Mfr. Part No.3GAA081613-BSJ
BrandABB
kr 3 578,52
Each
Units
1.1 kW IE3 50Hz Squirrel Cage Motor 230 V, 400 V, 415 V 3 2871 rpm, 2881 rpm 2 Flange Mount - - - - -
RS Stock No. 440-414
Mfr. Part No.82540001
BrandCrouzet
kr 1 128,90
Each
Units
2.65 W - - Synchronous 230 → 240 V ac 2 250 rpm @ 240 V 24 - 6mm 13mm 43mm - -
New
RS Stock No. 187-9884
BrandRS PRO
kr 5 163,56
Each
Units
5.5 kW IE3 50Hz - 400 V 3 1465 RPM 4 Foot Mount 38k6 80mm 257mm 373mm 325mm
New
RS Stock No. 187-9898
BrandRS PRO
kr 11 174,97
Each
Units
15 kW IE3 50Hz - 400 V 3 1470 RPM 4 Foot Mount 42k6 110mm 307mm 553.5mm 398mm
New
RS Stock No. 187-9855
BrandRS PRO
kr 1 712,85
Each
Units
0.55 kW IE1 50Hz - 400 V 3 1400 RPM 4 Flange Mount 19j6 40mm - 199.5 Dia.mm 243.5mm
RS Stock No. 172-0116
Mfr. Part No.3GAA102530-ASJ
BrandABB
kr 4 982,26
Each
Units
2.2 kW IE3 50Hz Squirrel Cage Motor 230 V, 400 V, 415 V 3 1455 rpm, 1458 rpm 4 Flange Mount - - - - -
RS Stock No. 103-3952
Mfr. Part No.9IDGL-60FP-T
BrandDKM
kr 1 508,00
Each
Units
- - - Induction - - - 4 - 15mm 31mm 90mm 90mm 199.5mm
RS Stock No. 733-2171
Mfr. Part No.3GAA072 312-BSE
BrandABB
kr 2 332,17
Each
Units
0.37 kW IE2 - Induction 415 V ac 3 1355 rpm @ 380 V 4 Flange Mount - - 239.5mm - 160mm
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