High precision stepper motors
Moons’ high precision stepper motors have a very high resolution due to the number of rotor teeth being doubled (from 50 to 100).
The stepping angle is 0.9˚, half that of standard motors (which is 1.8˚) and, in addition to a smoother movement, the precision of movement that can be counted on is twice that of a standard stepping motor.
What are the main advantages?
- High resolution
- Low vibration
- Smoothness of movement
- NEMA sizes 14 – 17 – 23
- The motors are highly customisable for every application requirement
- Customisation available for wiring, shaft, winding, bearings, etc.
- Possibility of combining encoder, reducer, brake and drive
NEMA 14 – High precision stepper motors
High precision, high accuracy, high efficiency and high reliability
- Step angle: 0.9°
- Small size: 35x35mm
- Low vibration
- High efficiency
- High accuracy
- Available options for wire harness, flexible coupling, damper
Customizations available include motor windings, various shafts, motor leads, connectors and encoder & gearhead options
STEPPER MOTOR - HYBRID - ALTE PREST - NEMA 14 - VIEW
| wdt_ID | FRAME SIZE | LENGHT (mm) | STEP ANGLE | RATED CURRENT (A) | HOLDING TORQUE (Nm) | TORQUE CURVES | CONNECTION [plug - cable] | ROTOR INERTIA (g - cm²) | WEIGHT (kg) | CODE | DATA SHEET | 3D DRAWING |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | NEMA14 - 35mm | 27,30 | 0,9 | 0,26 | 0,1030 | ![]() |
Plug | 12,00 | 0,15 | MS14HA1P4026 | Ask for more | Download 3D |
| 2 | NEMA14 - 35mm | 27,30 | 0,9 | 0,70 | 0,1050 | ![]() |
Plug | 12,00 | 0,15 | MS14HA1P4070 | Ask for more | Download 3D |
| 3 | NEMA14 - 35mm | 27,30 | 0,9 | 1,00 | 0,1040 | ![]() |
Plug | 12,00 | 0,15 | MS14HA1P4100 | Ask for more | Download 3D |
| 4 | NEMA14 - 35mm | 27,30 | 0,9 | 1,50 | 0,1050 | ![]() |
Plug | 12,00 | 0,15 | MS14HA1P4150 | Ask for more | Download 3D |
| 5 | NEMA14 - 35mm | 36,00 | 0,9 | 0,32 | 0,1900 | ![]() |
Plug | 20,00 | 0,21 | MS14HA3P4032 | Ask for more | Download 3D |
| 6 | NEMA14 - 35mm | 36,00 | 0,9 | 0,75 | 0,1800 | ![]() |
Plug | 20,00 | 0,21 | MS14HA3P4075 | Ask for more | Download 3D |
| 7 | NEMA14 - 35mm | 36,00 | 0,9 | 1,00 | 0,1800 | ![]() |
Plug | 20,00 | 0,21 | MS14HA3P4100 | Ask for more | Download 3D |
| 8 | NEMA14 - 35mm | 36,00 | 0,9 | 1,50 | 0,1800 | ![]() |
Plug | 20,00 | 0,21 | MS14HA3P4150 | Ask for more | Download 3D |
| 9 | NEMA14 - 35mm | 55,50 | 0,9 | 0,40 | 0,3200 | ![]() |
Plug | 35,00 | 0,24 | MS14HA5P4040 | Ask for more | Download 3D |
| 10 | NEMA14 - 35mm | 55,50 | 0,9 | 1,00 | 0,3200 | ![]() |
Plug | 35,00 | 0,24 | MS14HA5P4100 | Ask for more | Download 3D |
| 11 | NEMA14 - 35mm | 55,50 | 0,9 | 1,50 | 0,3200 | ![]() |
Plug | 35,00 | 0,24 | MS14HA5P4150 | Ask for more | Download 3D |
| 12 | NEMA14 - 35mm | 55,50 | 0,9 | 2,00 | 0,3200 | ![]() |
Plug | 35,00 | 0,24 | MS14HA5P4200 | Ask for more | Download 3D |
NEMA 17 – High precision stepper motors
High precision, high accuracy, high efficiency, high reliability
- Stepangle: 0.9°
- Small size: 42x42mm
- Low vibration
- High efficiency
- High accuracy
- Available options for wire harness, flexible coupling, damper
Customizations available include motor windings, various shafts, motor leads, connectors and encoder & gearhead options
STEPPER MOTOR - HYBRID - ALTE PREST - NEMA 17 - VIEW
| wdt_ID | FRAME SIZE | LENGHT (mm) | STEP ANGLE | RATED CURRENT (A) | HOLDING TORQUE (Nm) | TORQUE CURVES | CONNECTION [plug - cable] | ROTOR INERTIA (g - cm²) | WEIGHT (kg) | CODE | DATA SHEET | 3D DRAWING |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | NEMA17 - 42mm | 34,30 | 0,9 | 0,40 | 0,2500 | ![]() |
Plug | 38,00 | 0,23 | MS17HA4P4040 | Ask for more | Download 3D |
| 2 | NEMA17 - 42mm | 34,30 | 0,9 | 1,00 | 0,2500 | ![]() |
Plug | 38,00 | 0,23 | MS17HA4P4100 | Ask for more | Download 3D |
| 3 | NEMA17 - 42mm | 34,30 | 0,9 | 1,00 | 0,2500 | ![]() |
Plug | 38,00 | 0,23 | MS17HA4P4100-M | Ask for more | Ask for more |
| 4 | NEMA17 - 42mm | 34,30 | 0,9 | 1,50 | 0,2400 | ![]() |
Plug | 38,00 | 0,23 | MS17HA4P4150 | Ask for more | Download 3D |
| 5 | NEMA17 - 42mm | 34,30 | 0,9 | 1,50 | 0,2400 | ![]() |
Plug | 38,00 | 0,23 | MS17HA4P4150-M | Ask for more | Ask for more |
| 6 | NEMA17 - 42mm | 34,30 | 0,9 | 2,00 | 0,2500 | ![]() |
Plug | 38,00 | 0,23 | MS17HA4P4200 | Ask for more | Download 3D |
| 7 | NEMA17 - 42mm | 39,80 | 0,9 | 0,40 | 0,3900 | ![]() |
Plug | 57,00 | 0,29 | MS17HA2P4040 | Ask for more | Download 3D |
| 8 | NEMA17 - 42mm | 39,80 | 0,9 | 1,00 | 0,3900 | ![]() |
Plug | 57,00 | 0,29 | MS17HA2P4100 | Ask for more | Download 3D |
| 9 | NEMA17 - 42mm | 39,80 | 0,9 | 1,00 | 0,3900 | ![]() |
Plug | 57,00 | 0,29 | MS17HA2P4100-M | Ask for more | Ask for more |
| 10 | NEMA17 - 42mm | 39,80 | 0,9 | 1,50 | 0,4000 | ![]() |
Plug | 57,00 | 0,29 | MS17HA2P4150 | Ask for more | Download 3D |
| 11 | NEMA17 - 42mm | 39,80 | 0,9 | 1,50 | 0,4000 | ![]() |
Plug | 57,00 | 0,29 | MS17HA2P4150-M | Ask for more | Ask for more |
| 12 | NEMA17 - 42mm | 39,80 | 0,9 | 2,00 | 0,3900 | ![]() |
Plug | 57,00 | 0,29 | MS17HA2P4200 | Ask for more | Download 3D |
| 13 | NEMA17 - 42mm | 48,30 | 0,9 | 0,50 | 0,5500 | ![]() |
Plug | 82,00 | 0,35 | MS17HA6P4050 | Ask for more | Download 3D |
| 14 | NEMA17 - 42mm | 48,30 | 0,9 | 1,00 | 0,5300 | ![]() |
Plug | 82,00 | 0,35 | MS17HA6P4100 | Ask for more | Download 3D |
| 15 | NEMA17 - 42mm | 48,30 | 0,9 | 1,00 | 0,5300 | ![]() |
Plug | 82,00 | 0,35 | MS17HA6P4100-M | Ask for more | Ask for more |
| 16 | NEMA17 - 42mm | 48,30 | 0,9 | 1,50 | 0,5200 | ![]() |
Plug | 82,00 | 0,35 | MS17HA6P4150 | Ask for more | Download 3D |
| 17 | NEMA17 - 42mm | 48,30 | 0,9 | 1,50 | 0,5200 | ![]() |
Plug | 82,00 | 0,35 | MS17HA6P4150-M | Ask for more | Ask for more |
| 18 | NEMA17 - 42mm | 48,30 | 0,9 | 2,00 | 0,5300 | ![]() |
Plug | 82,00 | 0,35 | MS17HA6P4200 | Ask for more | Download 3D |
NEMA 23 – High precision stepper motors
High precision, high accuracy, high efficiency, high reliability
- Step angle: 0.9°
- Small size: 56,4×56,4mm
- Low vibration
- High efficiency
- High accuracy
- Available options for wire harness, flexible coupling, damper
Customizations available include motor windings, various shafts, motor leads, connectors and encoder & gearhead options
STEPPER MOTOR - HYBRID - ALTE PREST - NEMA 23 - VIEW
| wdt_ID | FRAME SIZE | LENGHT (mm) | STEP ANGLE | RATED CURRENT (A) | HOLDING TORQUE (Nm) | TORQUE CURVES | CONNECTION [plug - cable] | ROTOR INERTIA (g - cm²) | WEIGHT (kg) | CODE | DATA SHEET | 3D DRAWING |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | NEMA23 - 56.4mm | 39,00 | 0,9 | 1,00 | 0,5900 | ![]() |
Plug | 121,50 | 0,42 | MS23HA0P4100 | Ask for more | Download 3D |
| 2 | NEMA23 - 56.4mm | 39,00 | 0,9 | 1,60 | 0,6000 | ![]() |
Plug | 121,50 | 0,42 | MS23HA0P4160 | Ask for more | Download 3D |
| 3 | NEMA23 - 56.4mm | 39,00 | 0,9 | 2,20 | 0,6000 | ![]() |
Plug | 121,50 | 0,42 | MS23HA0P4220 | Ask for more | Download 3D |
| 4 | NEMA23 - 56.4mm | 39,00 | 0,9 | 3,50 | 0,5900 | ![]() |
Leads | 121,50 | 0,42 | MS23HA0L4350 | Ask for more | Download 3D |
| 5 | NEMA23 - 56.4mm | 39,00 | 0,9 | 3,50 | 0,5900 | ![]() |
Leads | 121,50 | 0,42 | MS23HA0L4350-E | Ask for more | Ask for more |
| 6 | NEMA23 - 56.4mm | 55,00 | 0,9 | 1,00 | 1,5000 | ![]() |
Plug | 221,00 | 0,60 | MS23HA8P4100 | Ask for more | Download 3D |
| 7 | NEMA23 - 56.4mm | 55,00 | 0,9 | 1,50 | 1,4000 | ![]() |
Plug | 221,00 | 0,60 | MS23HA8P4150 | Ask for more | Download 3D |
| 8 | NEMA23 - 56.4mm | 55,00 | 0,9 | 2,20 | 1,5000 | ![]() |
Plug | 221,00 | 0,60 | MS23HA8P4220 | Ask for more | Download 3D |
| 9 | NEMA23 - 56.4mm | 55,00 | 0,9 | 3,60 | 1,5000 | ![]() |
Leads | 221,00 | 0,60 | MS23HA8L4360 | Ask for more | Download 3D |
| 10 | NEMA23 - 56.4mm | 55,00 | 0,9 | 3,60 | 1,5000 | ![]() |
Leads | 221,00 | 0,60 | MS23HA8L4360-E | Ask for more | Ask for more |
| 11 | NEMA23 - 56.4mm | 55,00 | 0,9 | 5,50 | 1,5000 | ![]() |
Leads | 221,00 | 0,60 | MS23HA8L4550 | Ask for more | Download 3D |
| 12 | NEMA23 - 56.4mm | 77,00 | 0,9 | 1,00 | 2,3000 | ![]() |
Plug | 391,00 | 1,00 | MS23HAAP4100 | Ask for more | Download 3D |
| 13 | NEMA23 - 56.4mm | 77,00 | 0,9 | 1,50 | 2,4000 | ![]() |
Plug | 391,00 | 1,00 | MS23HAAP4150 | Ask for more | Download 3D |
| 14 | NEMA23 - 56.4mm | 77,00 | 0,9 | 2,00 | 2,3000 | ![]() |
Plug | 391,00 | 1,00 | MS23HAAP4200 | Ask for more | Download 3D |
| 15 | NEMA23 - 56.4mm | 77,00 | 0,9 | 3,00 | 2,4000 | ![]() |
Plug | 391,00 | 1,00 | MS23HAAP4300 | Ask for more | Download 3D |
| 16 | NEMA23 - 56.4mm | 77,00 | 0,9 | 3,00 | 2,4000 | ![]() |
Plug | 391,00 | 1,00 | MS23HAAP4300-E | Ask for more | Ask for more |
| 17 | NEMA23 - 56.4mm | 77,00 | 0,9 | 5,00 | 2,3000 | ![]() |
Leads | 391,00 | 1,00 | MS23HAAL4500 | Ask for more | Download 3D |


















































