Siemens 1FK7103-2AC71-1QH0 SIMOTICS S Synchronous Motor with Brake
Siemens SIMOTICS S 1FK7 Servo Motor with Holding Brake
The Siemens 1FK7103-2AC71-1QH0 is a SIMOTICS S synchronous servo motor featuring integrated holding brake functionality for safety and positioning applications. It offers a power rating of 5.2kW, operates at 600V DC, and delivers 36Nm of torque at 2000rpm. This naturally cooled motor is designed to IMB 5 standards, includes a rotatable power connector, a 20-bit single-turn absolute encoder with Drive-CLiQ interface, a smooth shaft with N tolerance, and an IP64 degree of protection.
This motor is ideal for applications where precise positioning and fail-safe holding are required, such as vertical axis applications, robotic end-effectors, or any scenario where the load must be safely held in place when power is removed. Industries benefiting from this feature include material handling, packaging, and machine tool manufacturing.
Stanlo Automation, a veteran-owned distributor, ensures you get the right Siemens 1FK7103-2AC71-1QH0 with the integrated holding brake. We pride ourselves on providing reliable, high-quality surplus industrial automation parts and exceptional customer service. Rely on Stanlo for efficient sourcing and prompt delivery to minimize downtime.
| Part Number | 1FK7103-2AC71-1QH0 |
| Manufacturer | Siemens |
| Series | SIMOTICS S 1FK7 |
| Power (PN) | 5.2kW |
| Voltage (UDC) | 600V |
| Torque (M0) | 36Nm |
| Speed (NN) | 2000rpm |
| Cooling | Natural |
| Design | IMB 5 |
| Encoder | AS20DQI (20-bit single-turn, Drive-CLiQ) |
| Shaft | Smooth, Tolerance N |
| Holding Brake | Yes |
| IP Rating | IP64 |