Part Number - HF-KP23

HF-KP23 is

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Product Details

  • HF Series Servo Motor 200W (HFKP23)
  • Manufacturer: Mitsubishi
  • Series: HF Series

Product Description

The Mitsubishi HF-KP23 (HFKP23) is a HF series servo motor 200W. The standard appraised current is 1.4A, but it can nevertheless be permitted to operate at 4.2A. The speed of the servo motor is 3000rpm, but it is licensed to operate at a speed that is doubles, 6000rpm. The moment of inertia of the HF-KP23 servo motor is 0.24 J(x10^-4kg x m^2). The power (kVA) of the servo motor is 0.5kVA. Lastly, the torque of this servo motor is 0.64Nm, but it is allowed to expand its toque range all the way to 1.9Nm.

There are four applicable servo amplifiers which may be suitably connected to the HF-KP23 servo motor, they are named MR-J3-20A, MR-J3-20B, MR-J3-20B-RJ006, and MR-J3-20T. The servo motor may attach to one of the chosen amplifiers by these means. The encoder of the servo motor can link to the CN2 port any applicable servo amplifier. The HF-KP23 servo motor may attach to the CNP3 connector (U, V, W) of the MR-J3-20A servo amplifier or to the CNP3 connector of the MR-J3-20B. This servo motor, being of the HF-KP series, is a low inertia servo motor. There are multiple mechanisms which may attached to the HF-KP23 servo motor that are applicable to a low inertia motor. This servo motor also has a small capacity.

The HF-KP23 servo motor has these dimensions. The length of the servo motor is 146.1mm (5.75in) and the width is 60mm (2.36in). The length of the spindle is 30mm (1.18in). Beside this, the weight is servo motor is 2.07lbs (0.94kg).

Here is the source material referenced:

Technical Specifications

Part Number: HF-KP23 (HFKP23)
Module Type: Servo Motor
RPM: 3000r/min
Output Wattage: 200W
Weight: 2.07lbs (0.94kg)

Shipping and Order Information

  • TRW Supply can usually ship in stock items same day before 3:30 PM EST for no extra cost and before 5 PM with a rush fee
  • Mitsubishi HF Series Shipping options vary by location. Call for an accurate quote.


  • The Mitsubishi HF-KP23 comes with a two year warranty.
  • A three year warranty is available. Please inquire for pricing.

Additional Information

TRW Electric & Supply Company is a global automation supplier. We deliver reliable new and refurbished parts at a great value. Our product focus is Omron and Mitsubishi products, but we have been able to provide our customers with solutions from other manufacturers as well. Our goal is to supply the automation industry with the best service and pricing, and of course conduct business with a high level of integrity.

Authorized Distributors

A Mitsubishi Authorized Distributor for HF-SERIES is not the only source for Mitsubishi products. Many of the Mitsubishi products have been discontinued and therefore are no longer available from authorized suppliers. TRW Electric & Supply has many new and refurbished Mitsubishi HF-SERIES parts available for purchase.

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