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. 424-207
Mfr. Part No.M91X40G4GGA
BrandPanasonic
MYR885.00
Each
units
40 W - - Induction 230 V ac 1 1275 rpm @ 230 V 4 - - - 105mm 90mm 90mm
RS Stock No. 424-009
Mfr. Part No.M9MX40GK4YGA
BrandPanasonic
MYR1,042.29
Each
units
40 W - - Induction 230 V ac 3 1340 rpm @ 230 V 4 - - - 117.8mm 90mm 90mm
RS Stock No. 424-083
Mfr. Part No.M9MZ90GK4YGA
BrandPanasonic
MYR1,351.26
Each
units
90 W - - Induction 230 V ac 3 1320 rpm @ 230 V 4 - - - 155.5mm 90mm 90mm
RS Stock No. 424-140
Mfr. Part No.M81X25G4GGA
BrandPanasonic
MYR657.10
Each
units
25 W - - Induction 230 V ac 1 1150 rpm @ 230 V 4 - - - 85mm 80mm 80mm
RS Stock No. 423-973
Mfr. Part No.M8MX25G4YGA
BrandPanasonic
MYR826.25
Each
units
25 W - - Induction 230 V ac 3 1320 rpm @ 230 V 4 - - - 96.3mm 80mm 80mm
RS Stock No. 424-166
Mfr. Part No.M91Z90G4GGA
BrandPanasonic
MYR1,260.57
Each
units
90 W - - Induction 230 V ac 1 1250 rpm @ 230 V 4 - - - 135mm 90mm 90mm
RS Stock No. 424-201
Mfr. Part No.M81X25GK4GGA
BrandPanasonic
MYR880.17
Each
units
25 W - - Induction 230 V ac 1 1250 rpm @ 230 V 4 - - - 85mm 80mm 80mm
RS Stock No. 424-150
Mfr. Part No.M91X40GK4GGA
BrandPanasonic
MYR1,048.36
Each
units
40 W - - Induction 230 V ac 1 1275 rpm @ 230 V 4 - - - 105mm 90mm 90mm
RS Stock No. 127-0239
Mfr. Part No.MBMU9A2AZ
BrandPanasonic
MYR1,580.36
Each
units
90 W - - Brushless 200 V 1, 3 3000 rpm 8 - 8mm 30mm 80mm 59.5mm 80mm
RS Stock No. 424-144
Mfr. Part No.M61X6G4GGA
BrandPanasonic
MYR713.11
Each
units
6 W - - Induction 230 V ac 1 1250 rpm @ 230 V 4 - - - 75mm 60mm 60mm
RS Stock No. 424-190
Mfr. Part No.M61X6GT4GM1
BrandPanasonic
MYR844.59
Each
units
6 W - - Induction 230 V ac 1 1250 rpm @ 230 V 4 - - - 75mm 60mm 60mm
RS Stock No. 127-0238
Mfr. Part No.MBMU5AZAX
BrandPanasonic
MYR1,335.32
Each
units
50 W - - Brushless 100 V, 200 V 1, 3 3000 rpm 8 - 8mm 30mm 80mm 59.5mm 80mm
RS Stock No. 424-172
Mfr. Part No.M91Z90GK4GGA
BrandPanasonic
MYR1,301.84
Each
units
90 W - - Induction 230 V ac 1 1250 rpm @ 230 V 4 - - - 135mm 90mm 90mm
RS Stock No. 423-967
Mfr. Part No.M8MX25GK4CGA
BrandPanasonic
MYR1,002.56
Each
units
25 W - - Induction 400 V ac 3 1325 rpm @ 415 V 4 - - - 96.3mm 80mm 80mm
RS Stock No. 424-061
Mfr. Part No.M9MX40GK4CGA
BrandPanasonic
MYR1,036.12
Each
units
40 W - - Induction 400 V ac 3 1350 rpm @ 230 V 4 - - - 117.8mm 90mm 90mm
RS Stock No. 424-015
Mfr. Part No.M9MZ60GK4YGA
BrandPanasonic
MYR1,176.26
Each
units
60 W - - Induction 230 V ac 3 1320 rpm @ 230 V 4 - - - 140.5mm 90mm 90mm
RS Stock No. 423-977
Mfr. Part No.M8MX25GK4YGA
BrandPanasonic
MYR914.59
Each
units
25 W - - Induction 230 V ac 3 1320 rpm @ 230 V 4 - - - 96.3mm 80mm 80mm
RS Stock No. 424-087
Mfr. Part No.M9MZ90GK4CGA
BrandPanasonic
MYR1,336.82
Each
units
90 W - - Induction 400 V ac 3 1350 rpm @ 415 V 4 - - - 155.5mm 90mm 90mm
RS Stock No. 424-162
Mfr. Part No.M91Z60G4GGA
BrandPanasonic
MYR1,116.33
Each
units
60 W - - Induction 230 V ac 1 1300 rpm @ 230 V 4 - - - 120mm 90mm 90mm
RS Stock No. 424-005
Mfr. Part No.M9MZ60GK4CGA
BrandPanasonic
MYR1,327.55
Each
units
60 W - - Induction 400 V ac 3 1325 rpm @ 415 V 4 - - - 140.5mm 90mm 90mm