Product Details
Springer Controls manufactures a complete line of IEC enclosed AC motor starters up to 60 HP or 80 A. The assembled motor starters consist of a contactor, overload relay, and a NEMA 4X rated polycarbonate enclosure. To select the proper starter, first verify the full load amperage (FLA) at the input voltage from the motor nameplate and confirm if it is 1-phase or 3-phase power. Choose a starter rated for current (amps) higher than the FLA. Next, select the control power used to close the contactor and choose the overload by selecting a current range that includes the motor's FLA. The options available include a "direct-online starter" for when line power is also used as control power, "separate control voltage" if the control voltage differs from the line voltage, and configurations for remote start terminals for activation from an external switch, which can be combined with different voltages if needed. Key features include 12 A 3-phase remote start terminals, a reset button, and a 100-250V AC/DC coil with a 4.2-5.7 A overload. The product is constructed to meet NEMA 4X compliance and is designed for robust performance in various environments.
