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 include 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, confirming whether the power is single-phase or three-phase. Choose a starter rated for current (amps) higher than the FLA. Additionally, select the control power used to close the contactor and choose an overload with a current range that contains the FLA of the motor. For incoming power, options include a "direct-online starter" if the line power is used as the control power, or "separate control voltage" if they differ. Remote start terminals can be added for external switch activation, with provisions for different line and control voltages. Key features of these starters include 65 A, 3-phase capability, remote start terminals, start/stop functionality, a 250-500 V AC/DC coil, and overload protection rated at 44-53 A, all housed in a NEMA 4X polycarbonate enclosure.
