400W ACM Brushless AC Servo Motor

Out of stock
  • Weight
    1.6 kg
  • SKU

Leadshine ACM604V60-1-2500 400 W brush-less AC servo motor with 2500 line encoder with wiring and connections to suit the ACS806 brush-less drive.

The MOT-455 is superseded by MOT-450

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The ACM series AC servo motors offer high performance with wide output range from 100 to 400 W. Mounting is compatible with Panasonic and Fuji AC servo motors. The ACM series are ideal for cost sensitive applications. Standard model comes with a standard 2500 line encoder with differential encoder signals (A, B, Index), and Hall Sensors with standard Hall signals (U, V, W). When driven by Leadshine ACS series servo drives, the ACM series motors can meet requirements of applications requiring speed from as low as 1 rpm to as high as 4000 rpm.

The motor comes with wires and connections to suit the Leadshine ACS806 brush-less motor driver. Power and encoder extension cables 2 m, 3 m, 5 m and 10 m long are available between the motor and drive. See parts MOT-4551, MOT-4552, MOT-4553 and MOT-4554

Rated voltage: 60 VDC

Rated power:  400 W

Rated torque: 1.27 N.m

Peak torque: 3.82 N.m

Rated speed: 3000 RPM

Peak speed: 4000 RPM

Rated current: 8.4 A

Peak current: 25 A

Torque constant: 0.161 N.m/A

Back EMF constant: 5.54 × 10-3 V/RPM

Pole pairs: 4

Encoder resolution: 2500 lines 

Resistance: 192 Ω 

Inductance: 0.59 mH

Inertia: 0.3549 × 10-4 kg.m2 

Allowable radial load: 245 N

Allowable axial load: 47 N

Flange size: 60 mm

Mounting diameter: 70 mm

Motor length: 127.8 mm

Mass: 1.463 kg

Ambient temperature: 0 to 40 °C 


All dimensions are in mm.


Leadshine Part: ACM604V60-1-2500

Faulty Goods and Warranty

Where such goods have been supplied we undertake to repair or replace them as quickly as possible.Prior to returning faulty items, please contact us with a description of the fault as one of our engineers might be able to assist you by resolving the issue over the phone.
A Warranty form must be filled out and returned with any goods.

Our standard warranty period is 12 months from the date of purchase unless stated otherwise.

Other warranty periods:

Labjack Products: 5 Years
Atop Products: 3 Years
MeanWell Products: 3 Years
Terracom Products: 3 Years

Warranty is subject to us being satisfied that a defect was caused by defective workmanship or materials and was not caused by or was not substantially contributed to by other factors beyond our control including incorrect installation, alterations or modifications of the product not recommended by the manufacturer.

Returns Policy

If you are dissatisfied with our goods you may return them within 14 days of the dispatch date. Contact us for an authorisation and we will refund your purchase less shipping costs and restocking fees. All returned goods MUST be in AS NEW condition including ALL PACKAGING and DOCUMENTATION / MANUALS etc.

Please note:

  • The product returned will attract a 20% restocking fee.
  • The customer must pay the delivery costs.
  • Non standard, custom made or a specially manufactured or imported products are not returnable.
  • Semiconductors, books and software are not refundable

Full Terms and Conditions

By placing an order with Ocean Controls, you agree to be bound by our Terms and Conditions of Trade.

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