1FK7042-5AF71-1EH5

The Siemens 1FK7042-5AF71-1EH5 model represents a notable addition to the 1FK7 motor series. This unit utilizes a 3-phase input and functions as a permanent-magnet synchronous motor, characterized by a plain shaft end design. It is meticulously crafted to provide high performance in various settings.

In terms of encoding, it features an absolute value encoder that delivers 2,048 pulses per revolution, allowing for precise movement control. The inclusion of a holding brake enhances its reliability during stationary operations.

The motor operates at a rated speed of 3,000 revolutions per minute, while its maximum speed can reach 9,000 RPM. With a rated torque of 2.6 Newton-meters and a power output of 0.82 kilowatts, it is capable of meeting diverse application needs.

This unit operates effectively within a supply voltage range of 380 to 480 Volts AC and boasts an 8-pole configuration for enhanced functional stability. To protect against environmental factors, it holds an IP65 protection rating, making it suitable for various applications where resistance to dust and moisture is critical. The cooling method employed is natural cooling, which contributes to its efficiency and operational longevity.