Current protection relay 3CR series

single-phaseACfor electric motors

KLIXON® 3CR series current type motor starting relay is designed for single-phase AC applications with motor start winding currents up to 15 Amps. It is applicable on both split phase and capacitor start motors. The 3CR relay can be mounted directly on the motor housing or at a convenient location away from the motor. Since the 3CR eliminates the spaceconsuming centrifugal switch, motor size and weight are reduced. • Complete mounting flexibility — plug-on types fit all compressor pin orientations; bracket mounted type for convenient mounting in conventional motor applications • Range of contact ratings — up to 15 amp start winding current • Long contact life — designed for more than 1,500,000 cycles at 10amps, 600,000 cycles at 15 amps • Wide range of stable pick-up and drop-out ratings • Rugged all-welded construction, plated external metal parts, and dust-tight phenolic case