Skip to product information

HF-SP81B

In Stock
Regular price $520.09
Sale price $520.09 Regular price


  • Fully secure checkout
  • Trusted by thousands
  • Rated and reviewed

Have a target price? No worries, submit your target price below


Overview of Mitsubishi HF-SP81B

The Mitsubishi HF-SP81B is a medium inertia AC servo motor with a rated output power of 0.85 kW. It operates on a three-phase 200-230 V AC supply with a rated current of 3.4 A and a rated speed of 1000 RPM. The motor includes an electromagnetic brake for safety and precise stopping, making it suitable for industrial automation requiring stable and accurate torque control.

Key Features of Mitsubishi HF-SP81B

  • Rated Output Power: 0.85 kW
  • Rated Speed: 1000 RPM
  • Rated Voltage: Three-phase 200-230 V AC
  • Rated Current: 3.4 A
  • Torque Rating: 2.2 Nm
  • Protection Class: IP65 providing dust and water resistance
  • Feedback Type: Incremental encoder for precise position feedback
  • Electromagnetic Brake: Included for secure and rapid stopping
  • Shaft End Specification: Standard shaft design suitable for various coupling systems

Technical Specifications of HF-SP81B

Specification Details
Model HF-SP81B
Output Power 0.85 kW
Voltage 200-230 V AC, three-phase
Current 3.4 A
Speed 1000 RPM
Torque 2.2 Nm
Protection IP65
Feedback Incremental encoder
Brake Electromagnetic brake included
Shaft Standard shaft end

Applications / Use Case

The HF-SP81B servo motor is widely used in medium-power industrial automation applications such as robotics, CNC machines, packaging, and assembly lines where precise speed and torque control are critical. Its IP65 rating allows installation in harsh environments with exposure to dust and moisture.

HF-SP81B

$520.09

  • ACHIEVING

    4.0

    average rating

  • With

    95%

    positive reviews

  • LESS THAN

    1%

    return rate

Does it come with a warranty?

Yes, All products are offered wth 1-Year warranty.

What is the condition of the product?

All products sold are New & Unused.

How fast is shipping?

All products are delivered within 2-8 business days depending on our stock location.

Questions about this product?
Don't be a stranger.