125FR4031

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Reliance Electric 125FR4031 460 VAC 125 HP 50/60 Hz FlexPak 3000 Digital Motor Controller

AVAILABILITY:

CALL FOR AVAILABILITY

Contact: 1-919-372-8413 (Intl.), 1-800-991-7026 (US), sales@axcontrol.com

2 Year Warranty: Learn More

Sell Surplus: Have a 125FR4031 to sell? Sell Now

Exchange Credit: Learn more about our exchange credit program

125FR4031

    Varying star amount pictures Varying star amount pictures Varying star amount pictures Varying star amount pictures Varying star amount pictures
  • 5.00 (3)
  • Click a star to rate this product
    Varying star amount pictures Varying star amount pictures Varying star amount pictures Varying star amount pictures Varying star amount pictures
  • 5.00 (3)
  • Click a star to rate this product
Reliance Electric 125FR4031 460 VAC 125 HP 50/60 Hz FlexPak 3000 Digital Motor Controller

AVAILABILITY:

CALL FOR AVAILABILITY

Contact: 1-919-372-8413 (Intl.), 1-800-991-7026 (US), sales@axcontrol.com

2 Year Warranty: Learn More

Sell Surplus: Have a 125FR4031 to sell? Sell Now

Exchange Credit: Learn more about our exchange credit program

125FR4031 Technical Specifications

HP 125 HP
Hz 50/60 Hz
Input Voltage 460 VAC
Manufacturer Reliance Electric
Part Number 125FR4031
Series FlexPak 3000

Product Description

125FR4031 is a FlexPak 3000 controller manufactured by Reliance Electric. This controller is regenerative with an operating voltage of 460 VAC. The maximum power output that the controller can tolerate is 125 hp, however, it may be able to handle higher power for short periods of time. Feedback from the motor is provided via a DC tachometer input. Tachometer voltage must be selected between 18.0V/1000RPM and 200.00V/1000 RPM. The output voltage at top speed must not surpass 250 Volts for DC or 275 RMS for AC.

The controller typically has an efficiency of 85% when connected to an appropriate motor. This design is intended to be used with a chassis setup, however, other variations of mounting exist. In the case of mounting inside a cabinet, a temperature of 45°C should not be exceeded at an altitude of 3300 feet above sea level. Humidity should be monitored to prevent condensation on the controller. Further specifications can be found on the attached identification plate, including current limits for both input and output, as well as frequency ranges. This controller should be stored in its original packaging when not in use to ensure a long shelf life.

It is important for the user to ensure that the controller is supplied power by a source with the appropriate frequency/phase, voltage, and current limit, as specified on the identification plate. Users are required to maintain the standards of the National Electrical Code (NEC) when utilizing this equipment. Failure to do so could result in injury to the user or damage to the equipment.

Frequently Asked Questions about 125FR4031

What is the function of the 125FR4031?
The 125FR4031 is a Reliance Electric DC Digtial drive within the FlexPak 3000 drive. The 125FR4031 comes with a variety of user friendly features such as the quick-start feature. 
Which languages can be used with the 125FR4031's standard operator interface unit?
The 125FR4031's standard operator interface unit has six language options including english, spanish, french, italian, german, and alphanumeric code. 
Can AX Control troubleshoot my 125FR4031?
If your 125FR4031's is not functioning correctly and you can not find the issue, AX Control can troubleshoot your drive. Once the issue is located, we can complete board level repairs to get your 125FR4031 fully funcitoning. 
Which user- selectable stop modes does the 125FR4031 have?
The 125FR4031 has three user-selectable stop modes; coast, current limit, and ramp. 

Repair Services For 125FR4031

Type Lead Time Price Action
Repair Service 1-2 weeks Ask Get Quote

Our highly skilled technicians can repair your 125FR4031. All of our repairs come with a 3 Year AX Control Warranty. Please contact us for additional information about our repair process. To receive the repair pricing and lead time listed above please process your repair order via our website. The following repair options may be available upon request:

  • 48-72hr Rush Repair
  • Detailed Repair Reports
  • AX Control Certificate of Warranty

AX Control Warranty Info

All products we sell are backed by our unparalleled warranty. A warranty certificate will be provided with your order upon request.
All PLCs, HMIs, and Turbine Control Boards: 3 Years
All AC/DC and Servo Drives: 2 Years
All Motors: 1 Year
Learn More