| 3306_0 - NEMA-23 Bipolar 41mm Stepper |
Product Features
- High Torque
- 1.8° Step Angle
- 4000 g-cm holding torque @ 1.5A
- 3580 g-cm low speed torque
- NEMA-23 Bipolar 4-wire
This NEMA-23 motor produces up to 4 Kg-cm of torque at 1.5 Amps.
The 3306 stepper motor connects to a bipolar motor controller:
Motors with Yellow, Blue, Green and Red wires
The following table shows how to connect the motor wires to the board connectors to produce a clockwise rotation in the stepper motor when increasing position. To wire for counter-clockwise rotation when increasing position, reverse the yellow and blue wires.
| Wire Color | Yellow | Blue | Green | Red |
| Board Connector | A | B | C | D |
Motors with Black, Green, Red, and Blue wires
The following table shows how to connect the motor wires to the board connectors to produce a clockwise rotation in the stepper motor when increasing position. To wire for counter-clockwise rotation when increasing position, reverse the red and blue wires.
| Wire Color | Black | Green | Red | Blue |
| Board Connector | A | B | C | D |
Note: Make sure to unplug the power cord from the motor controller before switching wires around.
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Connecting the motor directly to a power supply will destroy the motor and void the warranty. If you want to check your motor make sure it is connected to a constant current / chopper drive controller. |
Motor Properties
| Motor Type | Bipolar Stepper |
| Manufacturer Part Number | 57BYGH013 |
| Step Angle | 1.8° |
| Step Accuracy | 5 % |
| Holding Torque | 4 kg·cm |
| Rated Torque | 3.6 kg·cm |
| Maximum Speed (w/1063 Motor Controller) | 600 RPM |
| Maximum Speed (w/1067 Motor Controller) | 4688 RPM |
| Acceleration at Max Speed (w/1067 Motor Controller) | 350000 1/16 steps/sec² |
Electrical Properties
| Recommended Voltage | 24 V DC |
| Rated Current | 1.5 A |
| Coil Resistance | 1.8 Ω |
Physical Properties
| Shaft Diameter | 1⁄4″ |
| Mounting Plate Size | NEMA - 23 |
| Weight | 424 g |
| Number of Leads | 4 |
| Wire Length | 300 mm |
