Siemens SIMOTICS 1FK7 Synchronous Motor - 0.94kW, 600V, 3Nm, IP64, Feather Key
Siemens SIMOTICS S Synchronous Motor with Brake & Feather Key
The Siemens SIMOTICS S synchronous motor, model 1FK7042-2AK71-1RB0, is a robust motor designed for high-performance automation applications. It offers 0.94kW of rated power, a 600V DC link voltage, and 3Nm of peak torque at a nominal speed of 6000rpm. This naturally cooled motor features an IMB 5 design (IM V1, IM V3) and an IP64 degree of protection, making it suitable for moderately harsh environments. It is equipped with a shaft featuring a feather key for secure mechanical connection.
This variant includes an AM20DQI absolute encoder, providing 20-bit +12-bit multi-turn resolution via the Drive-CLiQ interface. The motor also incorporates a holding brake, ensuring that the load is safely held in position when the motor is de-energized. This combination of features makes it ideal for applications requiring precise positioning and reliable braking.
Stanlo Automation, a veteran-owned surplus industrial parts distributor, offers the Siemens 1FK7042-2AK71-1RB0 motor. We provide cost-effective solutions for your automation needs, ensuring access to quality, reliable components. Source your surplus parts from Stanlo Automation and maintain operational efficiency.
| Part Number | 1FK7042-2AK71-1RB0 |
| Manufacturer | Siemens |
| Rated Power | 0.94kW |
| DC Link Voltage | 600V |
| Peak Torque | 3Nm |
| Nominal Speed | 6000rpm |
| Cooling | Naturally cooled |
| Design | IMB 5 (IM V1, IM V3) |
| Encoder | AM20DQI (20-bit +12-bit multi-turn, Drive-CLiQ) |
| Shaft | Feather key, tolerance N |
| Holding Brake | Yes |
| IP Rating | IP64 |