Product Details
Springer Controls manufactures a complete line of IEC enclosed AC motor starters up to 60HP or 80A. The assembled motor starters include a contactor, overload relay, and a NEMA 4X rated polycarbonate enclosure. To select the appropriate starter, verify the full load amperage (FLA) on the motor or equipment nameplate based on the input voltage supplied, ensuring to confirm whether it is 1-phase or 3-phase power. Choose a starter rated for current (amps) higher than the FLA of the motor, select the control power used to close the contactor, and choose the overload by selecting a current range that includes the FLA of the motor. Optional criteria for selecting the starter include the type of incoming power: a "direct-online starter" if the line power will also be used as control power, "separate control voltage" if the control voltage differs, and options for remote start terminals for activation from an external switch. Key features include a 52A 1-phase separate control voltage start/stop with a 24-60V AC/DC coil and a 36-47A overload relay, all housed in a NEMA 4X polycarbonate enclosure.
