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The NEMA 4X Enclosed Motor Starter from Springer Controls is a reliable and durable solution for controlling and protecting industrial motors. Suitable for a wide range of applications, including manufacturing, processing, and material handling, this starter provides direct online start/stop functionality for 3-phase motors. With a compact polycarbonate enclosure and easy-to-use design, it offers improved safety and efficiency. Its use in various industries, such as food processing, pharmaceuticals, and automotive, benefits from its ability to withstand harsh environments and provide reliable motor control. Its versatility and durability make it an ideal choice for a variety of applications.
Top product features:
9A 3 phase direct online start/stop capability
250-500V AC/DC coil for flexible control options
5.7-7.6A overload protection for safe motor operation
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 1) refer to the motor or equipment nameplate to verify the full load amperage (fla) at the input voltage you will supply. Be sure to confirm whether it is 1phase or 3phase power to the motor. Choose a starter rated for current (amps) higher than the fla of your motor. 2) choose the control power used to close the contactor. 3) choose the overload by selecting a current range that contains the fla of the motor from step 1. Once you have done this it should narrow down the starters to only options suitable for your motor and power requirements. Then select your starter based on the following optional criteria 4) incoming power if the line power will be used as the control power as well this is referred to as a "direct-online starter" if the control voltage is not the same as the line voltage we refer to this as "separate control voltage" if the starter needs to be activated from an external switch we add terminals to accept the control power input from that switch. We refer to this as "remote start terminals" it is assumed in this arrangement that the line voltage and control voltage are the sameif you would like remote start terminals and will be using different voltage for line power and control power we refer to this as "separate control voltage + remote start terminals" features ul style"margin-top0px; padding-top 5px; padding-bottom 5px;" 9a 3 phase direct online start/stop 250-500v ac/dc coil 5.7-7.6a o/l nema 4x poly