AC Line Reactor - Three Phase, 240 Volts 6% Z - 480 Volts 3% Z - 600 Volts 2.4% Z, 5513 uH, 4 A, CE Marked, EncapsulatedProtects from damaging voltage dropElimanates nuisance trippingReduces surges and spike currentsLonger life for motors and solid state components