Reliance Electric 64427-6R is a thermal overload relay (overload relay) with part number 64427-6R, commonly used for motor protection in electrical control panels. Cross-brand listings identify this model as a 600 VAC thermal overload relay (non-compensated) and note DIN rail mounting on 35 mm rails. It is designed for use in motor control and overload protection circuits in industrial panel assemblies requiring reliable overload sensing.
