Metric Three Phase Motors (88 Products)

LEESON

Frame Nominal Efficiency Shaft Dia. Power Amps Torque Form Factor Shaft Length Price
71
83.7%
0.562"
0.55 kW
3.5A
17.5 lbs.-in.
1.05
1.65"
€1,135.60
80
82%
3/4"
0.75 kW
4.9A
27 lbs.-in.
1.05
2.05"
€873.93
80
85%
3/4"
1.1 kW
6.7A
35 lbs.-in.
1.05
2.05"
€1,674.53
80
86.5%
3/4"
1.5 kW
9A
52.5 lbs.-in.
1.05
2.05"
€1,327.55
80
83.6%
3/4"
1.1 kW
7A
21 lbs.-in.
1.05
2.05"
€845.55
80
87%
3/4"
1.5 kW
9.3A
42 lbs.-in.
1.05
2.05"
€1,448.81
90L
73.2%
0.937"
2.2 kW
14A
42 lbs.-in.
1.05
2.43"
€2,147.97
112MD
88.8%
24 mm
2.2 kW
14A
108 lbs.-in.
1.38
€4,669.87
LEESON

Hp Frame Full Load Amps Motor Shaft Rotation Shaft Dia. Shaft Length Type Amps Price
1/2 hp
80
1.8-1.9/0.9A
Reversible
3/4"
1.57"
TN
1.8-1.9/0.9A
€549.32
2 hp
90L
6-5.8/2.9A
CW, CCW
0.937"
1.41"
TF
5.8/2.9A
€2,016.26
LEESON

Hp Frame Full Load Amps Shaft Dia. Shaft Length Power Amps Design Price
33/100 hp
D63
0.44A
0.437"
0.9"
0.25 kW
0.44A
B, J
€91.29
3/4 hp
D80
1.02A
3/4"
1.57"
0.56 kW
1A
B, H
€126.59
1 1/2 hp
90S
1.8A
1"
1 24/25"
1.12 kW
1.8A
B, K
€212.86
LEESON

Frame Nominal Efficiency Shaft Dia. Shaft Length Power Type Amps Overall Length Price
63D
74.4%
0.437"
0.91"
0.25 kW
G63-9
1.7A
9 1/2"
€707.53
56D
71.6%
3/8"
0.788"
0.18 kW
E56-9
1.2A
7.54"
€604.37
63D
73%
0.437"
0.905"
0.25 kW
G63-9
1.7A
8.78"
€608.82
63D
75.8%
0.437"
0.91"
0.37 kW
G63-9
2.4A
9 1/2"
€578.07
MARATHON MOTORS

Voltage Hp Frame Nominal Efficiency Frequency Full Load Amps Power Motor Type Price
230/460V AC
2 hp
90L
87.5%
50/60 Hz
5.4/2.7A
1.49 kW
Three Phase
€937.39
575V AC
3 hp
90S
87.5%
60 Hz
3A
2.24 kW
Squirrel Cage Inverter Rated
€835.40
230/460V AC
3/4 hp
80
74%
50/60 Hz
2.5/1.3A
0.56 kW
Squirrel Cage Inverter Rated
€660.63
230/460V AC
1/4 hp
63
68%
50/60 Hz
1/0.5A
0.18 kW
Squirrel Cage Inverter Rated
€584.24
230/460V AC
1/2 hp
71
74%
50/60 Hz
1.8/0.9A
0.37 kW
Squirrel Cage Inverter Rated
€699.47
230/460V AC
3 hp
90L
87.5%
50/60 Hz
7.2/3.6A
2.24 kW
Squirrel Cage Inverter Rated
€1,419.95
575V AC
3/4 hp
71
74%
60 Hz
0.91A
0.56 kW
Squirrel Cage Inverter Rated
€1,543.90
575V AC
1/2 hp
71
74%
60 Hz
0.66A
0.37 kW
Squirrel Cage Inverter Rated
€136.61
230/460V AC
1/3 hp
63
72%
50/60 Hz
1.1/0.55A
0.25 kW
Squirrel Cage Inverter Rated
€705.48
LEESON

Hp Frame Nominal Efficiency Full Load Amps Shaft Dia. Shaft Length Power Overall Length Price
2 hp
90L
86.5%
5.4/2.7A
24 mm
50 mm
1.49 kW
326 mm
€1,365.23
1/2 hp
71
74%
1.8/0.9A
14 mm
30 mm
0.37 kW
240 mm
€535.15
3 hp
90L
87.5%
7.2/3.6A
24 mm
50 mm
2.24 kW
326 mm
€1,259.72
1/4 hp
63C
68%
1/0.5A
11 mm
23 mm
0.18 kW
217 mm
€622.24
LEESON

Hp Frame Nominal Efficiency Full Load Amps Shaft Dia. Shaft Length Power Overall Length Price
3 hp
90L
87.5%
7.2/3.6A
24 mm
50 mm
2.24 kW
326 mm
€1,677.20
2 hp
90L
87.5%
5.4/2.7A
24 mm
50 mm
1.49 kW
326 mm
€1,007.04
1/2 hp
71
74%
1.8/0.9A
14 mm
30 mm
0.37 kW
240 mm
€668.58
BALDOR MOTOR

Hp Frame Shaft Dia. Type Overall Length Revision Conduit Box Position Amps Price
9/50 hp, 1/4 hp
0.552"
3320P
11.6"
K
B35
1.25A
€1,116.07
1/4 hp, 1/3 hp
0.552"
3327P
12.54"
J
B35
1.6A
€1,176.65
37/100 hp, 1/2 hp
0.552"
3336P
14.29"
Q
B35
€1,316.76
37/100 hp, 1/2 hp
0.551"
3416P
13.15"
Y
B35
2.5A
€1,365.04
57/100 hp, 3/4 hp
0.748"
3428P
14.35"
F
B35
3.7A
€1,598.85
14/25 hp, 3/4 hp
0.748"
3420P
14.35"
F
B35
3.6A
€1,415.21
3/4 hp, 1 hp
0.748"
3435P
15.22"
E
B35
5A
€1,945.32
3/4 hp, 1 hp
0.748"
3428P
14.35"
F
B35
5.1A
€1,598.85
1 1/10 hp, 1 1/2 hp
D90D
0.945"
3432P
15.74"
F
B35
€1,783.45
1 1/10 hp, 1 1/2 hp
D90D
0.945"
3536P
17.88"
V
B35
7.7A
€3,603.81
BALDOR MOTOR

Hp Shaft Dia. Type Overall Length Amps Revision Voltage Frame Price
9/50 hp, 1/4 hp
0.551"
3410P
12.27"
1.4A
V
180V
€1,255.23
1/4 hp, 1/3 hp
0.551"
3413P
12.27"
1.7A
AB
180V
€1,335.70
37/100 hp, 1/2 hp
0.551"
3420P
13.77"
2.5A
Y
180V
€1,365.04
1/2 hp
0.552"
3416P
12.27"
180V
€1,365.04
14/25 hp, 3/4 hp
0.748"
3428P
14.35"
3.7A
X
180V
€1,598.85
3/4 hp
0.748"
3420P
14.35"
180V
€1,415.21
3/4 hp, 1 hp
0.748"
3435P
15.22"
5A
V
180V
€1,945.32
1 hp
0.748"
3428P
14.35"
180V
€1,598.85
1 1/10 hp, 1 1/2 hp
0.945"
3536P
17.63"
7.7A
S
180V
D90C
€3,603.81
1 1/2 hp, 2 hp
0.945"
3548P
18.69"
9.6A
AA
180V
D90C
€4,299.58
MARATHON MOTORS

Voltage Hp Frame Nominal Efficiency Frequency Full Load Amps Shaft Dia. Shaft Length Price
230/460V AC
4 hp
100L
88.5%
50/60 Hz
9.8/4.9A
28 mm
60 mm
€1,473.16
230/460V AC
4 hp
100L
89.5%
50/60 Hz
10.4/5.2A
28 mm
60 mm
€1,310.62
230/460V AC
4 hp
132S
89.5%
50/60 Hz
11.6/5.8A
38 mm
80 mm
€2,163.68
575V AC
5 1/2 hp
112M
89.5%
60 Hz
5A
28 mm
60 mm
€1,685.74
230/460V AC
5 1/2 hp
112M
91.7%
50/60 Hz
13.8/6.9A
28 mm
60 mm
€1,359.79
230/460V AC
5 1/2 hp
132M
91%
50/60 Hz
16.2/8.1A
38 mm
80 mm
€2,497.56
87.5%
50/60 Hz
4.4/2.2A
28 mm
60 mm
€1,413.99
230/460V AC
10 hp
132S
90.2%
50/60 Hz
23.8/11.9A
38 mm
80 mm
€2,292.36
575V AC
10 hp
132S
90.2%
60 Hz
9.5A
38 mm
80 mm
€2,713.23
230/460V AC
10 hp
132M
91.7%
50/60 Hz
25.4/12.7A
38 mm
80 mm
€2,506.19
LEESON

MPN Price
M1130153.00
€186.16
LEESON

MPN Price
098016.00
€200.08
MARATHON MOTORS

MPN Price
TCA7P53AE231GAA009
€4,426.59
MARATHON MOTORS

MPN Price
TCA7P52AD211GAA009
€2,506.19
MARATHON MOTORS

MPN Price
TCA7P51AE231GAA009
€2,545.87
MARATHON MOTORS

MPN Price
TCA0112AE251GAA009
€4,126.36
MARATHON MOTORS

MPN Price
TCA0112AD211GAA009
€3,592.34
MARATHON MOTORS

MPN Price
160LTFC6538
€4,395.53
MARATHON MOTORS

MPN Price
TCA0152AD211GAA009
€4,527.53
MARATHON MOTORS

MPN Price
TCA0151AE231GAA009
€4,523.21
MARATHON MOTORS

MPN Price
TCA18P2AD211GAA009
€5,749.99
MARATHON MOTORS

MPN Price
TCA2P23AE231GAA009
€1,996.33
MARATHON MOTORS

MPN Price
TCA2P22AE231GAA009
€1,416.58
MARATHON MOTORS

MPN Price
TCA0222AD211GAA009
€6,464.31
MARATHON MOTORS

MPN Price
TCA0302AD211GAA009
€9,514.88
MARATHON MOTORS

MPN Price
TCA0041AE211GAA009
€1,685.74
MARATHON MOTORS

MPN Price
TCA0042AE221GAA009
€1,753.89
MARATHON MOTORS

MPN Price
TCA0041AE251GAA009
€1,886.75
MARATHON MOTORS

MPN Price
TCA0372AD211GAA009
€13,198.67
MARATHON MOTORS

MPN Price
TCA5P53AE231GAA009
€3,286.94

Working Mechanism

  • AC metric three phase motors have three sets of windings or coils within them.
  • These windings are spaced evenly around the motor's core, each 120 degrees apart.
  • When three-phase AC voltage is applied to these windings, it creates rotating magnetic fields.
  • These magnetic fields interact with a rotor placed within the motor.
  • The rotor is not connected to an external power supply but instead relies on the magnetic fields for induction.
  • The interaction between the rotating magnetic fields and the rotor induces a current in the rotor, creating a rotating motion.
  • This motion is what drives the motor's output shaft.

Features

Weg <a href="/p/weg/metric-motor">Metric Motors</a>:

  • Their aluminium frame and removable feet provide flexibility to change the configuration.
  • These motors have 90-degree rotating terminal boxes that allow cable connection from any side.
  • They have TEFC enclosures for protection against dust, dirt and moisture.

Leeson IEC Metric Motors:

  • They have IP55-rated enclosures for weatherproofing.
  • These motors have oil seals on both the drive and non-drive end to avoid leakage.
  • Their non-sparking, small-size fan reduces noise and enhances efficiency.

Marathon Motors <a href="/p/marathon-motors/globetrotter-iec-frame-motors-flange-base-mounting-b3-b14">Globetrotter IEC Frame Motors</a>:

  • They feature aluminium frame construction for corrosion resistance and thermal conductivity.
  • These AC metric three phase motors offer continuous duty cycle operation with clockwise / counterclockwise shaft rotation.
  • They permit flange / base horizontal mounting and have MAX GUARD Class F insulation with NEMA premium efficiencies.

Frequently Asked Questions

Q. What is the difference between a synchronous and an induction three-phase motor?

A. Synchronous motors rotate at a constant speed determined by the frequency of the power supply. Induction motors, on the other hand, have a slight slip and do not rotate at the exact synchronous speed.

Q. What are the main components of an AC metric three-phase motor?

A. The main components include the stator (with three sets of windings), rotor, bearings, frame and often a cooling system (fan or fins).

Q. What is the difference between single-phase and three-phase motors?

A. Single-phase motors operate on a single-phase AC power supply and are generally less powerful and efficient than three-phase motors. Three-phase motors are preferred for industrial applications due to their superior performance.

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