Sylvania 28UT3-900 D.C. Inverse Time Overload Relay, Type LT4, Heavy Pilot Duty, 600VDC Max., 900A Continuous Coil Amps, Used
Sylvania 28UT3-900 D.C. Inverse Time Overload Relay, Type LT4, Heavy Pilot Duty, 600VDC Max., 900A Continuous Coil Amps, Used