Heavy Duty Nema34 12Nm 3-Phase Motor AC Driver Ready

Designed for demanding applications, this heavy-duty Nema34 stepper motor delivers impressive 12Nm torque for handling larger loads with ease. Engineered for smooth operation and high accuracy, it’s a reliable solution for serious CNC and automation tasks.

Key Features

• Powerful 12Nm torque for heavy-duty performance
• 3-phase system ensures smoother, quieter operation
• High precision with 1.2° step angle for accurate control
• Robust construction built for long-term industrial use
• 14mm keyed shaft for strong and secure connections
• AC driver ready for easy integration into existing systems

Specifications

• Frame Size: Nema34 (86mm)
• Motor Type: Open-loop 3-phase stepper motor
• Holding Torque: 12Nm
• Current: 4.5A
• Step Angle: 1.2°
• Phase Resistance: 0.7Ω
• Phase Inductance: 3.5mH
• Rotor Inertia: 2500 g.cm²
• Shaft Diameter: 14mm (keyed)
• Body Length: 150mm
• Number of Leads: 3
• Weight: Approx. 4.5kg
• Compatible Driver Range: AC 80–240V, 5V–24V signal

Package Contents

• 1 x Nema34 12Nm 3-Phase Stepper Motor

What Makes This a Smart Buy:
With its higher torque and rugged build, this motor is perfect for handling tougher jobs without sacrificing precision. It’s a practical upgrade for anyone needing more power and reliability in their automation setup.