1FT6041-4AK71-3EA1

The Siemens 1FT6041-4AK71-3EA1 is a reliable synchronous servo motor, featuring high-performance specifications. This unit generates a rated torque of 2.5 Nm and is capable of reaching speeds up to 6000 rpm, making it suitable for dynamic applications that require swift response. Designed for natural cooling without a fan, this motor maintains efficiency during operation.

The mounting configuration utilizes a flange IM B5, which allows compatibility with IM V1 and V3 installations, facilitating straightforward integration into existing systems. The axial output of the shaft end does not include a drive, simplifying setup in various applications. An integral EnDat 2048 single-turn absolute encoder ensures accurate feedback for precise control. Be aware that the torque may be derated by 10% when fitted with the encoder, which is a necessary consideration for system design.

Vibration performance is classified at Grade N, guaranteeing a stable operation within operational conditions. The motor is sealed with a gamma ring that meets IP65 standards, providing necessary protection against water and dust. It includes combined power and signal connectors for streamlined connectivity. Resistance for the windings is approximately 0.72 Ω at 20 °C, and inductance is around 47 mH, both of which contribute to the motor’s operational efficiency. With an estimated thermal time constant of 6.9 seconds, this motor demonstrates adequate thermal management characteristics for extended use in industrial applications.