Siemens 400 → 480 V 1 kW Servo Motor, 3000 rpm, 10 Nm Max Output Torque, 19mm Shaft Diameter

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£889.87

(exc. VAT)

£1,067.84

(inc. VAT)

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  • Plus 999,999,996 unit(s) shipping from 24 November 2025
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RS Stock No.:
274-2355
Mfr. Part No.:
1FK2104-6AF11-1SA0
Brand:
Siemens
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Brand

Siemens

Maximum Output Torque

10 Nm

Supply Voltage

400 → 480 V

Output Speed

3000 rpm

Power Rating

1 kW

Stall Torque

3.2Nm

Shaft Diameter

19mm

Length

188mm

Width

80mm

Depth

80mm

Current Rating

3 A

Series

S-1FK2

Rotor Inertia

0.84kg.cm²

COO (Country of Origin):
DE

Siemens S-1FK2 Series Servo Motor, 3A Current Rating, 1kW Power Rating - 1FK2104-6AF11-1SA0


This servo motor is designed for high-performance applications and incorporates advanced technology for precise control in automation systems. Its permanent-magnet synchronous design offers exceptional stability and response, making it suitable for both industrial and commercial settings.

Features & Benefits


• Delivers maximum torque of 10Nm for various applications
• Operates at a rated speed of 3000rpm for effective performance
• Features a natural cooling system that improves reliability and lessens maintenance needs
• Equipped with a robust encoder system for accurate positioning
• IP65 rating provides protection against dust and water ingress
• Compact dimensions allow for easy installation and usage

Applications


• Suitable for CNC machinery that requires dynamic motion control
• Employed in conveyor systems for efficient material handling
• Implemented in testing equipment for accurate measurement tasks

What is the efficiency of the motor at its rated power?


The motor operates efficiently at a rated power of 1kW, ensuring optimal performance in typical applications with minimal energy loss.

How should the motor be installed for optimal performance?


For best results, ensure proper alignment and secure connection to the appropriate drive system, adhering to installation guidelines specific to your setup.

What maintenance is required to ensure longevity?


Regular inspection of connections, maintaining cleanliness of the encoder system, and monitoring for signs of wear will help sustain the motor's performance and lifespan.

What safety features are included to prevent overheating?


The natural cooling system and built-in holding brake provide protection against overheating, ensuring safe operation during high-demand scenarios.

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