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Description

Product information "ACT motor Nema23 stepper motor, 23HS8440-23, 1.8° step angle, 1.9 Nm holding torque, 4A"

ACT motor Nema23 stepper motor 23HS8440-23
The ACT 23HS8440-23 is a powerful hybrid stepper motor with a step angle of 1.8° and a holding torque of 1.9 Nm. With a motor length of 76 mm and a rated current of 4 A per phase, it is designed for precise control applications in automation and robotics. The motor has a D-shaft and is controlled via 4 open cables. ACT Motor GmbH is a leading high-tech company specialising in the development and manufacture of hybrid stepper motors, brushless DC motors and servo motors.

NEMA stepper motors are widely used in the world of automation and motion technology, providing precise, reliable control for a variety of applications. The NEMA classification refers to the size of the motors, with different NEMA series designed for specific performance requirements and installation sizes. Of particular note are the NEMA 17 and NEMA 23 series models, which are among the most commonly used stepper motors.

What is a hybrid stepper motor?
Hybrid stepper motors combine the advantages of permanent magnet and reluctance stepper motors. These motors offer higher precision, efficiency and a better holding torque than conventional stepper motors. They are ideal for applications where precise positioning and reliable control are required, such as in automation and robotics.

Features at a glance
  • Step angle of 1.8° for precise control
  • 1.9 Nm holding torque for reliable performance
  • 4 A rated current per phase
  • NEMA 23 design, ideal for compact machines and robotics
  • 4 open cables for easy integration
  • D-shaft for firm hold and precise movement
Compatibility
  • Compatible with numerous stepper motor drivers
  • Suitable for industrial applications, robotics and automation systems
Technical specifications
  • Model number: 23HS8440-23
  • Motor length: 76 mm
  • Step angle: 1.8°
  • Rated current: 4 A per phase
  • Holding torque: 1.9 Nm
  • Shaft diameter: Ø 8 mm
  • Shaft type: D-shaft
  • Number of poles: 4
  • Voltage: 2.52 V DC
  • Resistance: 0.6 Ohm
  • Inductance (L): 1.8 mH/phase
Other data
  • Moment of inertia: 480 g-cm²
  • Cogging torque: 6.0 N.cm Max
  • Insulation class: B
  • Cable: AWG22 UL1007
  • Packaging weight: 1.103 kg
  • RoHS compliant
Scope of delivery
  • 1x ACT motor Nema23 stepper motor 23HS8440-23
Left

Properties

Zolltarifnummer: 85011010
Brand: ACT-Motor
Country of Origin: China
Gross Weight (kg): 1.148
Manufacturer ID: 23HS8440-23
Product ID: ACT-23HS8440

Manufacturer

ACT-Motor

ACT-Motor – High-Performance Motors and Controls for Precision Applications

ACT-Motor is a leading manufacturer of high-performance motors and drive systems designed for a variety of industrial applications. The brand is known for its extensive product range, focusing on precision, efficiency, and durability.

The portfolio includes stepper motors, servo motors, BLDC motors (brushless DC motors), and corresponding controllers. These products are engineered for precise motion control and are widely used in fields such as robotics, automation, CNC machinery, and medical technology.

ACT-Motor’s stepper motors are renowned for their reliability and precise control, making them ideal for applications requiring accurate positioning. Their servo motors deliver high speeds and torque, making them suitable for demanding industrial applications.

The brand also offers BLDC motors, which stand out for their high energy efficiency and low noise levels. These motors are particularly popular in areas such as electric vehicles, ventilation systems, and industrial tools.

ACT-Motor develops matching drivers and controllers that enable seamless integration of their motors into existing systems. These controllers support advanced features like closed-loop systems, further enhancing accuracy and efficiency.

With their extensive range of high-quality drive systems, ACT-Motor is a trusted choice for customers across various industries seeking reliable and precise motor solutions.

Manufacturer and safety information

Manufacturer information
ACT Motor GmbH
Rosenheimer Str. 10
DE 28219 Bremen
https://www.act-motor.com/de/
market@act-motor.com

WEEE number: 94462591

Person responsible for the EU
See manufacturer information

Safety instructions
  • Only use in dry indoor areas to avoid damage caused by moisture.
  • Keep away from direct sunlight or extreme temperatures.
  • Ensure that the operating voltage corresponds to the technical specifications.
  • Only connect using a suitable cable and plug.
  • Protect the product from mechanical damage, vibrations and shocks.
  • Always switch off the power supply during installation and maintenance.
  • Protect electronic components from electrostatic discharge (ESD).
  • Use only by trained personnel.
  • Do not repair defective products without authorisation, but dispose of them properly.
  • Dispose of batteries or rechargeable batteries in accordance with local regulations.
  • Do not dispose of with household waste, but pass it on to certified collection centres.

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