Siemens 1FK7042-2AF71-1EH0 SIMOTICS S Motor (Absolute Encoder, KTY)
Siemens 1FK7-CT synchronous motor with absolute encoder, KTY sensor, and IP64 rating.
The Siemens 1FK7042-2AF71-1EH0 is a SIMOTICS S synchronous motor from the 1FK7-CT series, rated at 0.82 kW and 600 V DC, with a torque of 3 Nm at 100K and a speed of 3000 rpm. It features natural cooling and is designed for IMB 5 (IM V1, IM V3) mounting with flange 1. This model includes a rotatable power connector, a KTY temperature sensor, and an absolute encoder (AM2048S/R) with ENDAT interface, offering 2048 S/R + 4096 multiturn resolutions. It has a plain shaft with tolerance N, includes a holding brake, and boasts a degree of protection of IP64.
This synchronous motor is well-suited for precision automation tasks in industries like machine building, robotics, and material handling where accurate positioning and integrated thermal monitoring are essential. The ENDAT absolute encoder provides high-resolution position feedback, while the KTY sensor allows for effective temperature monitoring to prevent overheating and ensure optimal performance.
Stanlo Automation, a veteran-owned distributor of surplus industrial parts, offers the Siemens 1FK7042-2AF71-1EH0. We are dedicated to providing quality surplus components at competitive prices, ensuring your automation systems are powered by reliable parts.
| Part Number | 1FK7042-2AF71-1EH0 |
| Manufacturer | Siemens |
| Product Type | SIMOTICS S Synchronous Motor |
| Power (PN) | 0.82 kW |
| DC Voltage (UDC) | 600 V |
| Torque (M0) | 3 Nm (100K) |
| Nominal Speed (NN) | 3000 rpm |
| Cooling | Naturally cooled |
| Mounting | IMB 5 (IM V1, IM V3) |
| Flange | 1 |
| Power Connector | Rotatable |
| Temperature Sensor | KTY |
| Encoder | Absolute encoder (AM2048S/R), 2048 S/R + 4096 multiturn, ENDAT interface |
| Shaft | Plain shaft, tolerance N |
| Brake | Holding brake |
| IP Rating | IP64 |