Nema 17 Stepper Motor (3 Phase Stepper Motor)

  • NEMA 17 Frame Size(42 x 42mm)
  • 3.75° Step Angle
  • 3 phase stepper motor
  • High Torque - Up to 28.3 oz-in
  • High Step Accuracy and Resolution
  • Low Vibration and Noise
  • CE Certified and RoHS
  • Can be Customized for
    • -Winding Current
    • -Shaft Options
    • -Cables and Connectors
  • Typical Applications of Nema 17 3 Phase Stepper Motor: Inject printers, Analytical and Medical Instruments, High Speed Dome Camera, Textile Equipment, Precision Telescope Positioning Systems, Embroidery Machine and Robotics

With increasing number of phases, the step angle gets smaller and the vibrations decrease. The 3 Phase Stepper Motor offers a middle course between the 2 phase stepper motor (standard) and the 5 Phase Stepper Motor with very small step angle and very low vibrations.These 3 phase Stepper Motors are widely used on Analytical and Medical Instruments, High Speed Dome Camera, Textile Equipment, Precision Telescope Positioning Systems, Embroidery Machine and Robotics.

Need help choosing the right Stepper Motor? Read this: Uni-polar vs Bi-polar or learn more about Stepper Motor Basics.

Model
Torque
Voltage
Current
Resistance
Inductance
Inertia
Weight
Bi/Unipolar
Length "L"
Ncm
oz.in
V/Phase
A/Phase
Ohm/Phase
mH/Phase
g.cm²
Kg
# of Leads
mm
in
17HT08-0803S
5.4
7.6
5.28
0.8
6.6
4.8
15
0.14
Bi (3)
21
0.83
17HT08-0906S
7
9.9
5.3
0.9
5.9
2.6
15
0.15
Uni (6)
21
0.83
17HT15-1003S
16
22.7
2.1
1
2.1
2.8
54
0.3
Bi (3)
39
1.54
17HT15-0603S
20
28.3
6.4
0.6
10.7
26
54
0.3
Bi (3)
39
1.54