Overview of Siemens 1FK7042-2AF71-1CG2
Shop genuine Siemens 1FK7042-2AF71-1CG2 online directly from LeadTime.ca with worldwide delivery. This industrial-grade SIMOTICS S synchronous motor is engineered for precision motion control in demanding automation environments. The Siemens 1FK7042-2AF71-1CG2 belongs to the 1FK7-CT motor series and delivers reliable performance with a 0.82 kW power rating and 3000 RPM speed capability. Built with permanent-magnet synchronous motor technology and rare-earth magnetic materials, this servo motor ensures high accuracy positioning and rapid stopping capabilities. The naturally cooled design operates efficiently without external cooling requirements, making it ideal for integrated machine automation and production line control systems.
Key Features of Siemens 1FK7042-2AF71-1CG2
- 0.82 kW power rating with 3 Nm torque at 100K ambient temperature
- 3000 RPM nominal speed for high-performance industrial applications
- 600 V DC bus voltage compatible with SINAMICS S120 drives
- Integrated absolute encoder (ABS) for accurate position feedback
- Integrated brake system for rapid stopping and safety control
- Naturally cooled MB 5 flange design with IM V1/IM V3 mounting options
- Permanent-magnet synchronous motor with rare-earth magnets
- Temperature class F insulation per EN 60034-1 standards
- High overload capability for demanding motion control tasks
Technical Specs of Siemens 1FK7042-2AF71-1CG2
Review Siemens 1FK7042-2AF71-1CG2 technical data and configuration details before installation to ensure system compatibility with your automation platform.
| Parameter |
Value |
| Manufacturer |
Siemens |
| Motor Type |
SIMOTICS S 1FK7-CT Synchronous |
| Rated Power (PN) |
0.82 kW |
| Nominal Speed (NN) |
3000 RPM |
| DC Voltage (UDC) |
600 V |
| Torque (M0) |
3 Nm at 100K |
| Cooling Method |
Naturally Cooled |
| Flange Type |
MB 5 (IM V1, IM V3) |
| Encoder |
Integrated ABS |
| Brake |
Integrated |
Applications / Use Case
This Siemens 1FK7042-2AF71-1CG2 is commonly used in industrial automation, process control, and machine automation systems worldwide. The servo motor excels in packaging and conveyor operations, factory control panels, and motion control setups requiring precision positioning. Its compact design and integrated feedback systems make it suitable for auxiliary axes, rotary indexing tables, and synchronized production line equipment. The high overload capability and rapid brake response ensure safe, efficient operation in manufacturing facilities where downtime costs are critical. Industries including automotive assembly, food processing, pharmaceutical production, and precision engineering rely on this motor class for repeatability and reliability.
Price & Availability
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