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The Helical-worm gearmotor SF47 DRS71S4 is designed to deliver reliable and efficient performance in a wide range of industrial applications. This gearmotor combines the benefits of helical and worm gears, providing a compact and robust solution with high torque output and smooth operation. With a total ratio of 54.59 and an output torque of 109 Nm at 50Hz, it is suitable for demanding tasks requiring precise motion control.

Featuring a motor power of 0.37 kW and a nominal current of 2.15 A (delta) / 1.24 A (star), this gearmotor ensures optimal energy consumption and efficiency. The unit operates within a voltage range of 220-242V (delta) / 380-420V (star) and maintains a thermal class of 130(B) with an IP54 enclosure, making it suitable for various environmental conditions.

The SF47 DRS71S4 gearmotor is equipped with a service factor of 1.40 and supports mounting position M1A, ensuring flexibility in installation. The gearmotor uses CLP 680 lubricant with a volume of 0.40 liters, contributing to its long service life and minimal maintenance requirements.

Designed to operate in ambient temperatures ranging from -20°C to 40°C, this gearmotor is ideal for applications in harsh environments. Its efficiency ratings of 66.6% at full load and up to 65.3% at partial loads highlight its capability to deliver consistent performance while minimizing energy costs.

Applications for the SF47 DRS71S4 gearmotor include conveyors, material handling systems, and other machinery requiring...