1FK7061-4CH71-1RA0 SIEMENS Exclusive SIMOTICS S Synchronous Motor Original Brand New

1FK7061-4CH71-1RA0 SIEMENS Exclusive SIMOTICS S Synchronous Motor Original Brand New

The SIEMENS 1FK7061-4CH71-1RA0 is a high-performance synchronous motor designed to deliver dependable operation in advanced industrial systems. As part of the SIMOTICS S-1FK7 High Dynamic series, this motor provides impressive acceleration behavior, stable running characteristics, and reliable positioning accuracy. With a power rating of 2 kW, continuous torque of 6.4 Nm, and a nominal speed of 4500 rpm, it is engineered for environments that require fast response times and smooth control under varying load profiles. Its natural cooling design supports consistent thermal management without the need for external cooling components, enhancing overall operational efficiency.

This model includes a rotatable power connector for simple cable routing, along with a sophisticated AM20DQI encoder that combines 20-bit accuracy with an additional 12-bit multiturn function. This encoder enhances motion precision and ensures high-resolution feedback for demanding control applications. The motor shaft is manufactured with a fitted key for secure mechanical integration, and its IP64 protection rating offers dependable durability for industrial settings where dust and exposure may be present. The absence of a holding brake makes this motor optimal for systems where continuous rotation, dynamic response, or specialized external braking solutions are preferred.

Overview

SIMOTICS S-1FK7 motors are compact synchronous motors built for flexibility and performance. Their wide range of encoder types, gear options, and mechanical variants allows them to be adapted to diverse automation environments. These motors seamlessly integrate with SINAMICS S120 and S220 drive platforms, enabling advanced motion control strategies through high-precision closed-loop feedback. Their natural cooling design and excellent overload capacity make them suitable for installations where both reliability and compactness are essential.

Design & Key Features

• High-dynamic synchronous motor with compact dimensions
• AM20DQI 20-bit + 12-bit multiturn absolute encoder with DRIVE-CLiQ
• Rotatable power connector for installation flexibility
• Natural cooling for stable thermal behavior
• High overload capability for demanding duty cycles
• IP64 protection for industrial operating conditions
• Shaft with fitted key, tolerance class N

Download

Data Sheet (PDF)

Product Code: 1FK7061-4CH71-1RA0
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