1FT5102-0AC71-1

The 1FT5102-0AC71-1 from Siemens is an AC servomotor that provides effective performance for numerous industrial applications. It operates without ventilation, and its design supports a DC link voltage of 600 V. With a nominal torque rating of 33 Nm, this motor can achieve a nominal speed of up to 2000 rpm. It is capable of delivering a peak torque near 45.5 Nm during stall conditions, supporting demanding operational requirements.

The winding temperature is limited to a continuous rise of 100 K. Additionally, a peak current draw of approximately 56.4 A indicates the motor's capability to handle substantial loads effectively. With a rotor inertia of 4.35 × 10⁻³ kg·m², this unit is designed for responsive control and performance reliability.

An integrated feedback system combines a tachogenerator with an encoder, ensuring precise motion control. The motor's ingress protection rating of IP 64 provides sufficient resistance against dust and water, enabling its use in various settings. For installation, it supports IM B5 mounting configurations, offering versatile fitting options. To facilitate dynamic braking, an external brake resistor of roughly 1.8 Ω is required. The entire unit weighs approximately 14.5 kg, making it suitable for many applications where size and weight are considerations.