M3775RPF Modular Resistive Load Banks Bonitron > Products > Overvoltage > Resistors > M3775RPF

Fan Cooled Resistor

While Bonitron has been the industry leader for Braking Transistors for years, what better way to compliment that than by offering quality resistors too! Bonitron now offers Modular Braking Resistors which can be configured for ratings from 100 to 1200 horsepower. The M3775RPF is a standard stock item, meaning shorter lead times and faster completion of your process installation.

M3775RPF Braking Resistors are used with Bonitron Braking Transistors to allow full power braking and eliminate overvoltage faults. This permits controlled braking and dramatically shortens motor stopping time. If overvoltage occurs, Bonitron Transistors or the drive's internal brake, shunts excess energy through a Bonitron M3775RPF Braking Resistor to prevent overvoltage faults.

  • Standard Powder Coat ANSI Gray Enclosure
    • 304, 316 Stainless Steel Options
  • Weather-Proof Stainless 430 Steel Blow Open Top
  • NEMA-3R Standard
  • Thermal switch comes standard

 


  Cont.
HP
Peak
HP
Peak
Amps
Ohms Model Number Dimensions
(H" x W" x D")
Model
Weight
 
460 - 480 VAC | 750VDC
  100 HP 100 HP 100 A 7.54 Ω M3775RPF-H100C-3R-VFA 76.0" x 49.0" x 39.5" -  
  200 HP 200 HP 200 A 3.77 Ω M3775RPF-H200C-3R-VFA 76.0" x 49.0" x 39.5" -  
  300 HP 300 HP 300 A 2.51 Ω M3775RPF-H300C-3R-VFA 76.0" x 49.0" x 39.5" -  
  400 HP 400 HP 400 A 1.88 Ω M3775RPF-H400C-3R-VFA 76.0" x 49.0" x 39.5" -  
  500 HP 500 HP 500 A 1.51 Ω M3775RPF-H500C-3R-VFA 88.0" x 49.0" x 39.5" -  
  600 HP 600 HP 600 A 1.26 Ω M3775RPF-H600C-3R-VFA 88.0" x 49.0" x 39.5" -  
  700 HP 700 HP 700 A 1.08 Ω M3775RPF-H700C-3R-VFA 88.0" x 49.0" x 39.5" -  
  800 HP 800 HP 800 A 0.94 Ω M3775RPF-H800C-3R-VFA 88.0" x 49.0" x 39.5" -  
  900 HP 900 HP 900 A 0.84 Ω M3775RPF-H900C-3R-VFA 100.0" x 49.0" x 39.5" -  
  1000 HP 1000 HP 1000 A 0.75 Ω M3775RPF-H1000C-3R-VFA 100.0" x 49.0" x 39.5" -  
  1200 HP 1200 HP 1200 A 0.63 Ω M3775RPF-H1200C-3R-VFA 100.0" x 49.0" x 39.5" -  
  Cont.
HP
Peak
HP
Peak
Amps
Ohms Model Number Dimensions
(H" x W" x D")
Model
Weight
 
575 - 600 VAC | 940VDC
  100 HP 150 HP 125 A 7.54 Ω M3775RPF-C100C-3R-VFA 76.0" x 49.0" x 39.5" -  
  200 HP 310 HP 250 A 3.77 Ω M3775RPF-C200C-3R-VFA 76.0" x 49.0" x 39.5" -  
  300 HP 460 HP 375 A 2.51 Ω M3775RPF-C300C-3R-VFA 76.0" x 49.0" x 39.5" -  
  400 HP 620 HP 500 A 1.88 Ω M3775RPF-C400C-3R-VFA 76.0" x 49.0" x 39.5" -  
  500 HP 780 HP 625 A 1.51 Ω M3775RPF-C500C-3R-VFA 88.0" x 49.0" x 39.5" -  
  600 HP 930 HP 750 A 1.26 Ω M3775RPF-C600C-3R-VFA 88.0" x 49.0" x 39.5" -  
  700 HP 1090 HP 870 A 1.08 Ω M3775RPF-C700C-3R-VFA 88.0" x 49.0" x 39.5" -  
  800 HP 1250 HP 1000 A 0.94 Ω M3775RPF-C800C-3R-VFA 88.0" x 49.0" x 39.5" -  
  900 HP 1400 HP 1120 A 0.84 Ω M3775RPF-C900C-3R-VFA 100.0" x 49.0" x 39.5" -  
  1000 HP 1570 HP 1250 A 0.75 Ω M3775RPF-C1000C-3R-VFA 100.0" x 49.0" x 39.5" -  
  1200 HP 1870 HP 1500 A 0.63 Ω M3775RPF-C1200C-3R-VFA 100.0" x 49.0" x 39.5" -  
  Made in the United States of America
 

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