• Bonitron designs and manufactures quality industrial electronics that improve the reliability of processes and variable frequency drives worldwide. With products in numerous industries and an educated and experienced team of engineers, Bonitron has seen thousands of products engineered since 1962 and welcomes custom applications.
  • No matter what industry your AC drive and motor support, Bonitron has the solution to enhance your process and increase uptime. Contact us to discuss your application or select your industry from the drop down list above. Do you have an application with Bonitron products installed? Share it with us via email or on facebook.
  • Bonitron offers numerous products to enhance your process and compliment your drive. Most Bonitron products simply connect to the DC bus of any drive. Browse Bonitron's cross references to match your drive with many Bonitron products.
  • Protect your Process from Sags & Outages Protect your Process from Sags & Outages • Uninterruptable Power for Drives (DC Bus RideThru) • Chargers / Dischargers • Energy Storage
  • Prevent Overvoltage Faults Prevent Overvoltage Faults • Braking Transistors & Resistors • Line Regeneration • Safety Brakes
  • Avoid Costly Power Factor Penalties and Reduce Noise Avoid Costly Power Factor Penalties and Reduce Noise • Power Factor Correction • Noise and Transient Suppression • 12 and 18 Pulse Kits
  • • Single & 3-Phase Power Supplies • DC Bus Filter Capacitance • Common Bus Sharing and Isolation Diodes
  • • Portable Capacitor Formers and Testers • Portable Dischargers
  • • Line Regeneration • Power Factor Correction


M3800 Capacitive Regen Controller

  • Simple, Passive method for storing regenerated energy from a braking motor
  • Allows for an increase in energy storage with a smaller rise in DC bus voltage when used conjunction with a capacitor bank and various external components
  • Stored energy can be source back to the DC bus during periods of higher demand, lower the peak power required by the system

Boiler Solutions

  • UPD Ride-Thru for critical VFD processes
  • Keep boiler draft fans and feedwater pumps operating at peak efficiency in the event of a power failure
  • Trust a company with 20+ years of critical backup power experience

MRA B1398PS 3-Phase Power Supply

  • Fit and function equivalent toe the Rockwell 1398-PSM-125C
  • Precharges DC bus capacitors
  • Diagnostic indicators
  • Built-in shunt transistors for dissipating regenerated energy as well as fast shutdown


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Download Product Catalog (PDF)   Overvoltage | Undervoltage | Common Bus | Maintenance | Power Quality

  Made in the United States of America


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