LS7K-22-A, AEG, 2 N.O. & 2 N.C. power poles contactor, type AEG, 30AMP ballast (600VAC), 20 AMP (277VAC), 5HP/200V, 5HP/230V, 10HP/460V, 15HP/660V, coil voltage 110V-120V 50/60HZ AC
LS7K-4-A, AEG, 4 N.O. power poles contactor, type AEG, 30AMP ballast (600VAC), 20 AMP tungsten (277VAC), 5HP/200V, 5HP/230V, 10HP/460V, 15HP/600V, coil voltage 110V-120V 50/60HZ AC