25 Watt Speed Control Motor
Frame size : 80 mm
Continuous Rating, Wide Speed Range, Speed Variation Through Electronic Unit, Taco Generator for Feedback.
Rotates in Clockwise or Counter Clockwise Direction.
Terminal Box or Open Lead Wires for Connection.

Specifications
Model | Supply Voltage | Frequency Hz |
Current A |
Starting Torque N.m |
Rated Torque N.m 1200 RPM 90 RPM |
Speed Range RPM |
|
---|---|---|---|---|---|---|---|
80 SW 4 25 | Single Phase 110V | 60 | 0.74 | 0.10 | 0.20 | 0.05 | 90-1600 |
80 SX 4 25 | Single Phase 230V | 50 | 0.35 | 0.11 | 0.20 | 0.04 | 90-1400 |
Type Of Shaft, G for Gear Shaft, R for Round Shaft
Gear Motor Torque Table
50Hz :
Unit : N.m
Ratio | 3 | 3.6 | 5 | 6 | 7.5 | 9 | 12.5 | 15 | 18 | 25 | 30 | 36 | 50 | 60 | 75 | 90 | 100 | 120 | 150 | 180 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1200 RPM | 0.43 | 0.52 | 0.72 | 0.86 | 1.08 | 1.29 | 1.62 | 1.94 | 2.33 | 2.80 | 3.49 | 4.20 | 4.19 | 6.29 | 7.87 | 9.44 | 10.4 | 12.5 | 15.6 | 18.8 |
90 RPM | 0.08 | 0.09 | 0.14 | 0.16 | 0.21 | 0.25 | 0.32 | 0.38 | 0.47 | 0.57 | 0.69 | 0.83 | 1.04 | 1.25 | 1.56 | 1.88 | 2.09 | 2.51 | 3.14 | 3.77 |
60Hz :
Unit : N.m
Ratio | 3 | 3.6 | 5 | 6 | 7.5 | 9 | 12.5 | 15 | 18 | 25 | 30 | 36 | 50 | 60 | 75 | 90 | 100 | 120 | 150 | 180 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1200 RPM | 0.43 | 0.52 | 0.72 | 0.86 | 1.08 | 1.29 | 1.62 | 1.94 | 2.33 | 2.80 | 3.49 | 4.20 | 4.19 | 6.29 | 7.87 | 9.44 | 10.4 | 12.5 | 15.6 | 18.8 |
90 RPM | 0.10 | 0.12 | 0.17 | 0.21 | 0.26 | 0.32 | 0.40 | 0.48 | 0.57 | 0.72 | 0.87 | 1.04 | 1.31 | 1.56 | 1.96 | 2.36 | 2.62 | 3.14 | 3.93 | 4.72 |
The Gear Boxes are sold Seperately.
The speed of geared motor is calculated by dividing motor’s synchronous speed by the gear ratio.
The actual speed is less than the displayed value, depending upon the load.
Characteristics, specifications and dimensions are subject to change without notice.
Dimensions
Speed Control Unit

Motor, Round Shaft

Motor Gear Box

Key And Keyway

Wiring Diagram
Wiring Diagram for Single Phase Motor

In the diagram above, the motor shaft rotates in the clockwise direction. To change the direction make connection with dotted lines. Change the direction of the motor only after it stops rotating. If the attempt is made during rotation, motor may ignore the reversing command or change the direction after some time.