Current Limiting Reactors

MSI Current Limiting Reactor

Commonly used in pollution control, current limiting reactors (CLR) are specialized inductors used to limit short circuit currents.  Magnetic Specialties can design and manufacture single and multi-tap CLRs for a variety of line frequencies including 400 Hz operation.


  • Aluminum or copper windings
  • 50, 60, and 400 Hz operation
  • KVAR ratings up to 150 KVAR
  • Quiet operation
  • NEMA 1 or 3R enclosures optional