1FK7042-2AF71-1CA1-ZN16 SIEMENS Exclusive SIMOTICS S-1FK7 Synchronous Motor Original Brand New

1FK7042-2AF71-1CA1-ZN16 SIEMENS Exclusive SIMOTICS S-1FK7 Synchronous Motor Original Brand New

The SIEMENS SIMOTICS S-1FK7 synchronous motor with model number 1FK7042-2AF71-1CA1-ZN16 is a premium-grade industrial motor engineered for applications that demand exceptional accuracy, efficiency, and chemical resistance. Delivering 0.82 kW nominal power at 600 V DC and 3000 rpm, this compact motor provides a torque of 3 Nm with outstanding thermal stability. Designed with natural cooling and an IP65 protection rating, it guarantees long-term reliability even under harsh industrial environments. The 24-bit + 12-bit multiturn absolute encoder with DRIVE-CLiQ interface ensures precise position feedback and effortless integration with SIEMENS SINAMICS drives.

The motor is equipped with a rotatable power connector for installation flexibility and a shaft with feather key, making it adaptable to a variety of mechanical interfaces. Thanks to its N16 version, it features enhanced chemical resistance and an M17 plug for the encoder connection, making it an optimal choice for industries where durability and contamination protection are critical. Its rugged design minimizes maintenance while maintaining maximum operational uptime.

Overview

The SIMOTICS S-1FK7 motor series represents SIEMENS’ excellence in servo technology. These permanent-magnet synchronous motors combine compact dimensions with high power density, allowing space-saving installation in demanding automation setups. With a comprehensive selection of frame sizes, shaft options, and encoder types, the S-1FK7 range can be precisely configured for virtually any machine concept. When paired with SINAMICS S120 or S220 drive systems, they form a unified motion platform that delivers superior control performance and functional scalability.

Design and Application

The SIMOTICS S-1FK7 motors are optimized for natural cooling, efficiently dissipating heat through their external surfaces without requiring auxiliary fans. They exhibit a high overload capacity, enabling reliable performance during rapid acceleration and deceleration cycles. Typical applications include CNC machine tools, robotics, packaging lines, woodworking systems, textile machinery, printing equipment, and auxiliary axes in advanced automation environments. The precise torque response and dynamic speed control make this motor ideal for operations that rely on consistent precision and high motion repeatability.

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Data Sheet (PDF)

Product Code: 1FK7042-2AF71-1CA1-ZN16

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