Product Details
Springer Controls manufactures a complete line of IEC enclosed AC motor starters suitable for motors up to 60HP or 80A. The assembled motor starters consist of a contactor, overload relay, and a NEMA 4X rated polycarbonate enclosure. To select the proper starter, verify the full load amperage (FLA) at the input voltage from the motor or equipment nameplate, and confirm whether the power is single-phase or three-phase. It is essential to choose a starter rated for current (amps) higher than the FLA of the motor. The control power used to close the contactor must also be chosen, along with an overload that includes the FLA of the motor. Optional criteria for selection include the type of incoming power, such as a "direct-online starter" if the line power will also be used as the control power, or "separate control voltage" if they differ. For starters requiring activation from an external switch, remote start terminals can be added, with considerations for the voltage types. Key features include a 12A 3-phase separate coil voltage, remote start terminals for start/stop control, and a 100-250V AC/DC coil with an overload relay offering a range of 4.2-5.7A, all housed in a NEMA 4X polycarbonate enclosure.
