Leading Supplier of Line Reactors

undefinedONYX is a leading supplier of Line Reactors used in medical, semiconductor, oil and gas and other markets requiring specialized high frequency magnetics. ONYX line reactors reduce harmonics to increase drive system reliability and up time, as well as protect equipment against low-frequency interference thus improving total power factor. 

Applications include:

Adjustable Frequency Drives


Uninterruptible Power Systems (UPS)


Medical Imaging Equipment

Semiconductor Manufacturing

Oil & Gas Production

Switch Mode Power Supplies

Motor Control Systems


ONYX Line Reactors are available in voltage ranges up to 15kV and capacities up to 5 MVA three phase.