Overview of Siemens 1FK2103-4AG11-1MA7
Shop genuine Siemens 1FK2103-4AG11-1MA7 online directly from LeadTime.ca for your automation system. The Siemens 1FK2103-4AG11-1MA7 is a SIMOTICS S-1FK2 HD servo motor engineered for high-performance industrial automation applications. This factory-grade servo motor delivers 0.4 kW of power at 3000 rpm nominal speed, with a holding torque of 1.27 Nm. Built to IP65 protection standards, it features an integrated holding brake and operates across 200–240 V AC. The cylindrical shaft design (D14 × 30 mm) ensures compatibility with standard industrial coupling systems. Designed for precision motion control in demanding factory environments, this servo motor combines reliability with compact form factor, making it ideal for automated production lines and complex machinery requiring dynamic servo performance.
Key Features of Siemens 1FK2103-4AG11-1MA7
- 0.4 kW rated power output at 3000 rpm nominal speed
- 1.27 Nm holding torque with integrated electromagnetic brake
- IP65 degree of protection against dust and water ingress
- 200–240 V AC single-phase or three-phase power supply compatibility
- Cylindrical shaft D14 × 30 mm for standard industrial couplings
- High-dynamic servo response for precision positioning and motion control
- Encoder integration (AM22DQC) for closed-loop feedback
- Compact design for space-constrained automation setups
- Factory-tested and OEM-certified for long service life
- Supports SINAMICS S210 and similar servo drive systems
Technical Specs of Siemens 1FK2103-4AG11-1MA7
Review Siemens 1FK2103-4AG11-1MA7 specifications and technical data before installation to ensure system compatibility.
| Parameter |
Value |
| Rated Power (PN) |
0.4 kW |
| Nominal Speed (nN) |
3000 rpm |
| Holding Torque (M0) |
1.27 Nm |
| Supply Voltage |
200–240 V AC |
| Protection Class |
IP65 |
| Shaft Diameter |
D14 × 30 mm |
| Brake Type |
Integrated Holding Brake |
| Encoder |
AM22DQC (optional/integrated) |
Applications / Use Case
This Siemens 1FK2103-4AG11-1MA7 is commonly used in industrial automation, process control, machine automation, production line systems, and packaging conveyor operations worldwide. Manufacturing facilities rely on this servo motor for precise speed and torque control in assembly lines, material handling systems, and automated test equipment. Its integrated holding brake makes it especially valuable in vertical lift applications and emergency-stop scenarios where load-holding capability is critical. Food processing plants, automotive component manufacturers, and textile mills integrate this motor into CNC machinery, robotic arms, and synchronized multi-axis systems. The IP65 protection ensures reliable operation in washdown environments and dusty factory conditions.
Price & Availability
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