1FK7043-4CH71-1RH0-ZY84 SIEMENS SIMOTICS S-1FK7 synchronous motor
1FK7043-4CH71-1RH0-ZY84 SIEMENS SIMOTICS S-1FK7 synchronous motor
1FK7043-4CH71-1RH0-ZY84 SIEMENS SIMOTICS S-1FK7 synchronous motor

1FK7043-4CH71-1RH0-ZY84 SIEMENS Exclusive High-Performance Synchronous Motor Original Brand New

Model / SKU1FK7043-4CH71-1RH0-ZY84

The SIEMENS 1FK7043-4CH71-1RH0-ZY84 is an exclusive SIMOTICS S-1FK7 synchronous motor delivering 1.2 kW power, 3.5 Nm torque, and 4500 rpm speed with a multiturn DRIVE-CLiQ encoder for high-precision automation.

$1,700.67
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  • ConditionOriginal Brand New
  • Warranty12 months
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Description

1FK7043-4CH71-1RH0-ZY84 SIEMENS Exclusive High-Performance Synchronous Motor Original Brand New

The SIEMENS 1FK7043-4CH71-1RH0-ZY84 belongs to the SIMOTICS S-1FK7 series, a family of high-precision permanent-magnet synchronous motors designed for industrial automation and motion control. This model delivers a continuous power output of 1.2 kW and a rated torque of 3.5 Nm at 4500 rpm. Built for demanding mechanical environments, it features natural cooling and a rotatable power connector, making installation flexible and efficient. The unit comes with an AM20DQI multiturn absolute encoder offering 20-bit + 12-bit resolution through the DRIVE-CLiQ interface, ensuring reliable speed and position feedback with high accuracy.

Overview

The SIMOTICS S-1FK7 motor series is a hallmark of Siemens engineering, providing superior motion performance for a wide range of applications. These motors are designed to combine compact construction with high torque density, enabling powerful yet space-efficient solutions for modern automation systems. Integrated encoder systems allow precise position and velocity control when paired with SINAMICS S120 or S220 drives. With natural convection cooling, the 1FK7043-4CH71-1RH0-ZY84 ensures optimal thermal performance without requiring external fans or coolers, simplifying system integration and maintenance.

Benefits and Applications

Key advantages include compact housing, high energy efficiency, and minimal vibration during continuous operation. The high dynamic response ensures smooth performance for motion-intensive processes. It is suitable for a variety of industrial uses, including machine tools, robotic systems, packaging machinery, woodworking, and printing equipment. Its durable IP64 protection and integrated holding brake enhance safety and operational reliability, making it an excellent choice for automated systems requiring precise movement and control.

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Data Sheet (PDF)

Product Code: 1FK7043-4CH71-1RH0-ZY84

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Specifications

SKU / Model1FK7043-4CH71-1RH0-ZY84
Weight6.3 kg

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