Product Details
Springer Controls manufactures a complete line of IEC enclosed AC motor starters up to 60HP or 80A. Assembled motor starters consist of a contactor, overload relay, and a NEMA 4X rated polycarbonate enclosure. To select the proper starter for your requirements, refer to the motor or equipment nameplate to verify the full load amperage (FLA) at the input voltage you will supply, confirming whether it is 1-phase or 3-phase power. Choose a starter rated for current (amps) higher than the FLA of your motor, and determine the control power used to close the contactor. Select the overload by choosing a current range that includes the FLA of the motor. You can narrow down the suitable options by considering criteria such as incoming power—if the line power will also be used as control power, it is a "direct-online starter," whereas different line and control voltages are considered "separate control voltage." Remote start terminals can be added for activation from an external switch. The features include a current capacity of 52A, 3-phase configuration, separate coil voltage along with remote start terminals, start/stop functionality, a 250-500V AC/DC coil, and a 36-47A overload relay, all housed in a NEMA 4X polycarbonate enclosure.
