Product Description

The STF3640-4977-61-56HC was originally introduced by Pacific Scientific – a company that was acquired by Kollmorgen back in the early 2000’s. Now, this motor is included in the STF family of Wash-down cycle motors. The STF3640-4977-61-56HC is a brushed, permanent magnet DC motor that can rotate at a maximum speed of 1750 RPM. This model requires 90 VDC to operate and to achieve its optimum performance. It draws approximately 5.1 amperes of current from the DC source while operating at 100% RPM.

The STF3640-4977-61-56HC is well-known in the food processing, chemical, and bakery industry as it is comes housed in a completely isolated enclosure. This model can be deployed to operate at a variable speed or speed lower than its rated speed with the help of a motion controller. You can deploy it in harsh industrial environments as well. The STF3640-4977-61-56HC can provide 1/5 HP while operating in standard conditions. Consider a compatible SCR drive in case if your application requires a low RPM or a variable RPM drive. Kollmorgen is offering a comprehensive range of drives for its propriety DC motors including the STF3640-4977-61-56HC.

 This DC motor has special design characteristics that make it suitable for wash-down duty. The wash-down cycle motors are widely used in moisture-rich environments or in applications where cleaning of the equipment is needed often. Another valuable feature of this device is its low-noise operation. The STF3640-4977-61-56HC comes equipped with high-quality bearing and brushes. The overhauling of this motor is easy and can be done onsite. Its base is removable – a feature that can bring great flexibility. This DC motor is designed and manufactured as per the requirements of NEMA 56C.