Product Details
Springer Controls manufactures a complete line of IEC enclosed AC motor starters designed for operation up to 60HP or 80A. These assembled motor starters consist of a contactor, an overload relay, and a NEMA 4X rated polycarbonate enclosure. To select the appropriate starter, verify the full load amperage (FLA) from the motor or equipment nameplate based on the input voltage supplied and confirm whether the motor operates on 1-phase or 3-phase power. Choose a starter rated for current (amps) higher than the FLA of the motor. Additionally, select the control power used to close the contactor and choose the overload by selecting a current range that encompasses the FLA from the first step. Optional criteria for selection include the type of incoming power: a direct-online starter if the line power is used for control power, or separate control voltage if they differ. For starters activated from an external switch, terminals are added for control power input, referred to as remote start terminals. The features of this specific model include a 9A three-phase separate coil voltage with remote start terminals, a start/stop function, and a 100-250V AC/DC coil with an overload rating of 1.7-2.3A, all housed in a NEMA 4X polycarbonate enclosure.
