Stepper Motor 3NM NEMA23 4.2A per Phase
Our 3N.m Bipolar Stepper motor is from the very famous Wantai Motor. Wantai have supplied us over 10 years with quality stepper motors. The motor has a 1.8° step angle (200 steps/revolution) and produce 3N.m of Torque. The motor has four color-coded wires terminated with bare leads that allow it to be controlled by both bipolar stepper motor driver.
Quick Spec
- Size: NEMA23
- Steps per Revolution: 200 (1.8°/step)
- Current Rating: 4.2A per coil
- Voltage Rating: 3.36V
- Holding torque: 3N.m (28kg.cm)
- Phase Resistance: 0.8Ω
- Phase Inductance: 3.8mH
- Rotor Inertia: 800g.cm2
- Detent Torque: 1.2kg.cm
- Weight: 1.643kg
Recommended Stepper Drivers
- Industrial Driver : Wantai DQ542MA(Up to 4.2A 50V)
- Industrial Driver : Foyo 504T (Up to 4.5A 50V)
- OEM Driver : Makerbase TMC2160 (Up to 4.3A 40V)
Recommended Power Supplies
What to consider when selecting a Power Supply
It is always better to choose a Power Supply with a high voltage, a higher voltage makes the motor reach magnetic saturation more quickly, thus better response from the stepper motor. The power supply voltage must NOT exceed the Stepper Controllers max supply voltage.
- Universal Power Supply 48V 12V 5V : T350
- LRS Compact Power Supply 48V 7.3A : LRS-350-48
- LRS Compact Power Supply 24V 6.5A : LRS-150-24
- LRS Compact Power Supply 24V 14A : LRS-350-24
Dimensions

Connection

Typical connection to Driver and Parallel Breakout Board - Mach 3

Please Note - Do not try to match the Power Supply voltage with stepper motor voltage - The Stepper driver use PWM technology and match the correct Volt and Current to the motor
Shipping List
- 1 x Stepper Motor 3NM, 4.2A, NEMA23
Stepper Motor 3NM NEMA23 4.2A per Phase
- Brand: Wantai
- Product Code: WT57STH115-4202A
- Weight: 1.643kg
- Product Status : Active
Stock
Warehouse | Stock Status | Location |
---|---|---|
Centurion | In Stock | WOOD SHELF |
Stellenbosch | In Stock | Z0020 |
We ship free of charge between branches to complete your order.
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R888.00 (Inc Tax: R1,021.20)