SIMOTICS S-1FL2 Low Inertia Servo motor: 0.75 kW, 1.01 HP, 3000 RPM, 2.80 kg, 8.1x8.1x14.6 cm.

SIMOTICS S-1FL2 Low Inertia Servo motor: 0.75 kW, 1.01 HP, 3000 RPM, 2.80 kg, 8.1x8.1x14.6 cm. About

The Siemens 1FL2104-2BG11-1HC0 is a SIMOTICS S-1FL2 low-inertia permanent magnet synchronous servo motor designed for high-precision motion control applications in industrial automation. It delivers a rated output of 0.75 kW, a rated speed of 3000 rpm, and a rated torque of 2.4 Nm, making it ideal for CNC machines, packaging equipment, conveyors, robotics, and material handling systems. The motor operates with a 200 V three-phase supply when paired with the SINAMICS S200 servo drive and features natural cooling, a 40 mm shaft height, a shaft with a parallel key (tolerance N), and a metal hybrid connector for reliable electrical and mechanical connection. It is equipped with a 17-bit absolute single-turn encoder for precise position and speed feedback and includes a 24 V DC holding brake with a 3.3 Nm holding torque for secure load holding when power is removed. With an IP65 protection rating and an oil seal, the motor provides reliable performance in demanding industrial environments while ensuring high positioning accuracy, fast dynamic response, and long service life.

Low Inertia Design for Precision

The SIMOTICS S-1FL2 features a unique low-inertia rotor, maximizing acceleration and responsiveness-ideal for applications requiring fast, precise position changes. This helps enhance productivity in systems such as robotics and automated factory lines, where rapid and accurate motion control is critical.


Compact, Durable, and Efficient Motor

Encased in a high-grade aluminium body and finished in Industrial Anthracite Grey, this servo motor stands out for its compact size (8.1 x 8.1 x 14.6 cm) and light 2.8 kg weight. Its natural surface cooling eliminates the need for integrated fans, while its mechanical seal and pre-lubricated ball bearings ensure long-lasting, reliable operation.


Seamless Integration and Compliance

With a flange mount (60 mm profile), standard single-cable hybrid connectivity, and compliance with CE, UL, cULus, EAC, and RoHS standards, installing the SIMOTICS S-1FL2 into your system is straightforward. Its encoder and cable design support quick startup and efficient performance monitoring for many industrial environments.