M3575T Standard Duty Braking Transistor Bonitron > Products > Overvoltage > Transistors > M3575T


Excluding 380VAC-415VAC, Only for 15A, 30A, and 75A versions

- 15 to 600 HP : 20% Duty -

Dynamic Braking Transistor and Dynamic Braking Resistor Modules are used with AC drives to dissipate regenerated energy and eliminate overvoltage faults.  These modules permit controlled braking of the AC drive, dramatically shorten the time required for a motor to stop as opposed to coasting. 

Bonitron M3575T Standard Duty Braking Transistors can be used to increase productive throughput by decreasing stopping time and are designed to be used with all drives with DC bus field terminals.  The M3575T Braking Transistor Modules monitor the drive DC bus levels and control power to a resistive load dissipating regenerated energy.

Standard modules are available rated up to 600 Amps DC with Braking Duty Cycles up to 20%.
 

  Peak
HP
Model
Number
Peak
Current
Cont.
Current
Min. Resistance Dimensions
(H x W x D)
Model
Weight
 
230 - 240VAC | 375VDC Setpoint
  8HP M3575T-L15 15A 3.8A 25Ω  12.75" x 3.00" x 8.70" 6 lbs  
  15HP M3575T-L30 30A 7.75A 12.5Ω  12.75" x 3.00" x 8.70" 6 lbs  
  30HP M3575T-L60 60A 15A 6.25Ω  12.75" x 4.00" x 8.70" 8 lbs  
  63HP M3575T-L125 125A 32A 3Ω  17.75" x 6.50" x 8.00" 16 lbs  
  75HP M3575T-L150 150A 38A 2.5Ω  17.75" x 6.50" x 8.00" -  
  100HP M3575T-L200 200A 51A 1.9Ω  17.75" x 7.00" x 8.00" -  
  150HP M3575T-L300 300A 77A 1.3Ω  17.75" x 7.00" x 8.00" -  
  300HP M3575T-L600 600A 155A 0.7Ω  17.75" x 7.00" x 8.00" -  
  Peak
HP
Model
Number
Peak
Current
Cont.
Current
Min. Resistance Dimensions
(H x W x D)
Model
Weight
 
380 - 415VAC | 620VDC Setpoint
  12.5HP M3575T-E15 15A 3.8A 41.25Ω  12.75" x 3.00" x 8.70" -  
  25HP M3575T-E30 30A 7.75A 20.5Ω  12.75" x 3.00" x 8.70" 32 lbs  
  63HP M3575T-E75 75A 19A 8.25Ω  12.75" x 4.00" x 8.70" 8 lbs  
  100HP M3575T-E125 125A 32A 5Ω  17.75" x 6.50" x 8.00" -  
  125HP M3575T-E150 120A 38A 4.1Ω  17.75" x 6.50" x 8.00" -  
  165HP M3575T-E200 200A 51A 3.1Ω  17.75" x 7.00" x 8.00" 20 lbs  
  240HP M3575T-E300 300A 77A 2Ω  17.75" x 7.00" x 8.00" 32 lbs  
  530HP M3575T-E600 600A 155A 1.1Ω  17.75" x 7.00" x 8.00" -  
  Peak
HP
Model
Number
Peak
Current
Cont.
Current
Min. Resistance Dimensions
(H x W x D)
Model
Weight
 
460 - 480VAC | 750VDC Setpoint
  15HP M3575T-H15 15A 3.8A 50Ω  12.75" x 3.00" x 7.70" 6 lbs  
  30HP M3575T-H30 30A 7.75A 25Ω  12.75" x 3.00" x 7.70" 8 lbs  
  75HP M3575T-H75 75A 19A 10Ω  12.75" x 4.00" x 7.70" 8 lbs  
  125HP M3575T-H125 125A 32A 6Ω  17.75" x 6.50" x 8.00" 17 lbs  
  150HP M3575T-H150 150A 38A 5Ω  17.75" x 6.50" x 8.00" 17 lbs  
  200HP M3575T-H200 200A 51A 3.75Ω  17.75" x 7.00" x 8.00" 30 lbs  
  300HP M3575T-H300 300A 77A 2.5Ω  17.75" x 7.00" x 8.00" 21 lbs  
  600HP M3575T-H600 600A 155A 1.25Ω  17.75" x 7.00" x 8.00" 21 lbs  

 

  Made in the United States of America
 

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