SIEMENS 1FT5 066-1AC71-4EA0 SERVO MOTOR
The Siemens 1FT5 066-1AC71-4EA0 is a high-performance AC permanent magnet servo motor designed for precision motion applications. With its compact IEC 63 frame size and IP64 protection, this motor offers superior reliability, dynamic performance, and efficiency in demanding industrial environments.
Manufacturer: SIEMENS
Type: AC Permanent Magnet Servo Motor
Model: 1FT5 066-1AC71-4EA0
Part No.: H885 3427 01 001 VDE 0530
Technical Information
- Voltage: 370 V
- Torque: 6.7/8.0 Nm Standstill; 7.0 Nm Rated
- Current: 4.2/5.1 A Standstill
- Rotational Speed: 2000 rpm Rated; 3200 rpm Max
- Protection Class: IP64
- Mounting Position: IM B5
- Positive Temperature Coefficient: Thermistor
- Ambient Temperature: 40 °C
- Insulation Class: Class F
- Motor Frame Size: IEC 63
- Tacho Generator: 1FU1050-6NC
- Voltage Constant: 20 mV/min












