3RR2001

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DC Snubber Resistor 1HP HR2000

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  • Part Number: 3RR2001
  • SKU: 3RR2001RE
  • Manufacturer: Reliance Electric
  • Series: HR2000 Servo

3RR2001

    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
DC Snubber Resistor 1HP HR2000

AVAILABILITY:

CALL FOR AVAILABILITY

Warranty: Learn More
Sell Surplus: Have a 3RR2001 to sell? Sell Now
Exchange Credit: Learn more about our exchange credit program
  • Part Number: 3RR2001
  • SKU: 3RR2001RE
  • Manufacturer: Reliance Electric
  • Series: HR2000 Servo

3RR2001 Technical Specifications

HP 1 HP
Manufacturer Reliance Electric
Part Number 3RR2001
Series HR2000 Servo

Product Description

3RR2001 is a DC Snubber Resistor manufactured by Reliance Electric as part of their HR2000 series. While the controller is in regeneration mode, DC Snubber Resistors increase the controller’s duty cycle, which is the percentage of total time that the controller is decelerating. To select the proper number of resistors, determine either the continuous braking power or the duty cycle on intermittent braking applications. 3RR2001 requires 4 resistors and fits a controller horsepower of 1-2 HP. Under continuous duty, the power dissipation for this part is 105 watts. Under intermittent duty, the instant power dissipation is 3183 watts and the maximum duty cycle percent of time is 7%.

Frequently Asked Questions about 3RR2001

What does 3RR2001 do?
3RR2001 increases an HR2000 Servo controller's duty cycle while in regeneration mode. The added heat made by 3RR2001 needs to be accounted for when sizing enclosures.
How many resistors do you need when using a 3RR2001 on a controller?
Four resistors are required for a 3RR2001
What is the power dissipation on a Reliance 3RR2001?
The power dissipation is 105 watts on a 3RR2001

Repair Services For 3RR2001

Type Lead Time Price Action
Repair Service 1-2 weeks $515

Our highly skilled technicians can repair your 3RR2001. 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