SEW KA47 DRE100LC4 01.7181759901.0001.15

SEW-EURODRIVE KA47 DRE100LC4 Geared Motor

Description

This is a robust and efficient helical-bevel geared motor from SEW-EURODRIVE, model KA47 DRE100LC4. It is designed for continuous duty (S1) and provides a powerful 3 kW output. With an output speed of 86 rpm and a high torque of 330 Nm, it is perfect for conveyors, mixers, and other industrial machinery. This unit is rated for inverter duty (VPWM) and meets IE2 efficiency standards, ensuring energy-conscious operation.

Specifications

• Manufacturer: SEW-EURODRIVE
• Gearbox Type: KA47 (Helical-bevel)
• Motor Type: DRE100LC4
• Power: 3 kW
• Frequency: 50 Hz
• Voltage: 220-242 V (Delta) / 380-420 V (Star)
• Current: 11.00 A / 6.30 A
• Motor Speed: 1455 r/min
• Output Speed: 86 r/min
• Gear Ratio (i): 16.86
• Output Torque: 330 Nm
• Efficiency Class: IE2 (eff% 86.3)
• IP Rating: IP54
• Mounting Position: IM M2A
• Weight: 49.962 kg

Label Info

• Full Type: KA47 DRE100LC4
• Serial Number: 01.7181759901.0001.15

Application

Ideal for material handling systems, industrial agitators, processing machinery, and any application requiring a reliable, high-torque right-angle drive solution.

Country of Origin

Made in Germany.

CO2 Impact

By choosing this reused industrial part, you are helping to avoid approximately 100 kg of CO2 emissions that would have been generated from manufacturing a new one. This saving is comparable to driving a car for 500 kilometers.

Availability

This unit is in stock and ready for immediate dispatch. Order now from spareparts2day for expert support and fast delivery.

FAQ

Does the mounting position IM M2A affect the oil level?

Yes, the mounting position is critical. For IM M2A, the specified oil quantity of 1.30 liters of CLP 220 mineral oil is correct. If you plan to use it in a different orientation, you must consult the SEW documentation to adjust the oil level accordingly to ensure proper lubrication.

Is this motor compatible with any frequency inverter?

The nameplate explicitly states “Inverter duty VPWM”, meaning it’s designed for use with Variable Pulse Width Modulation inverters. For optimal performance and motor protection, it is recommended to use an inverter with appropriate V/f control or vector control, and to set the motor parameters correctly.

What are the options for connecting a shaft to the KA47 hollow shaft gearbox?

The KA series features a hollow shaft design. Common connection methods include using a shrink disc for a secure, backlash-free connection, a keyway for a standard keyed shaft, or splined hollow shafts for specific applications. The exact configuration should be verified based on your machine’s shaft.

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Last Update: Friday, March 13, 2026