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Reliance Electric 75FR4042 75 HP 460 VAC 50/60 Hz FlexPak 3000 Regenerative Drive



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  • Part Number: 75FR4042
  • SKU: 75FR4042RE
  • Manufacturer: Reliance Electric
  • Series: FlexPak 3000

75FR4042 Technical Specifications

Manufacturer Reliance Electric
Series FlexPak 3000
Part Number 75FR4042
HP 75 HP
Input Voltage 460 VAC
Hz 50/60Hz

Product Description

The 75FR4042 module is a DC drive that was made for the FlexPak 3000 line of drives, which is a series that Reliance Electric was responsible for creating. The 75FR4042 DC drive will usually be found inside of our inventory here at AX Control, but you can check on our website or over the phone if we have it currently in stock.

In order to utilize the 75FR4042 DC drive to its fullest potential, you will need to have an additional product in the FlexPak 3000 series. This product is the 916FK0200 conversion kit, which enables the 75FR4042 DC drive and similar FlexPak 3000 drives to switch between 230 VAC and 460 VAC input voltages. Doing this will enable the 75FR4042 DC drive to access different horsepower and current ratings, which will be useful when switching between different applications that may require more or less power.

The 75FR4042 DC drive is a very large, heavy device that is comprised of numerous parts. There is the operator interface module, otherwise known as OIM, which is made up of an LCD display and a keypad with numerous buttons for navigation of the display and drive functions. There is a housing with three large fuses in it to the right of the OIM. Above this housing, you will find yet another housing with many different electrical parts. To the left of that, there is a large starter kit for the blower motor. This starter kit has its own large fuse, about the same size as the other three mentioned previously.

Frequently Asked Questions about 75FR4042

What are the input and output amps on the Reliance 75FR4042?
The input amps are 125 on a 75FR4042 drive and the output amps are 146 on the 75FR4042
Is the 75FR4042 drive regenerative or non-regenerative?
75FR4042 is regenerative and you know this because of the "R" inside the model number on the 75FR4042. The "F" in the model number 75FR4042 stands for FlexPak 3000.
What are the analog inputs on a 75FR4042?
There are three analog inputs on a 75FR4042. The 75FR4042 has Manual Mode Reference, Automatic Mode Reference, and Analog Tachometer Feedback.
Can AX Control repair my Reliance FlexPak 3000 75FR4042?
Yes, we'd love to repair your 75FR4042 drive for you. Speak to a sales representative for a repair quote on your Reliance 75FR4042 and for an estimated repair time on the 75FR4042

Repair Services For 75FR4042

Type Lead Time Price Action
Repair Service 1-2 weeks $4773

Our highly skilled technicians can repair your 75FR4042. 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

75FR4042 Manuals, White Papers, Data Sheets, and Troubleshooting