SIMOTICS S-1FL2 Low Inertia Servo motor: 1.00 kW, 1.34 HP, 3000 RPM, 3.20 kg, 8.1x8.1x15.3 cm.

SIMOTICS S-1FL2 Low Inertia Servo motor: 1.00 kW, 1.34 HP, 3000 RPM, 3.20 kg, 8.1x8.1x15.3 cm. About

The Siemens 1FL2104-4BF11-1MC0 is a SIMOTICS S-1FL2 low-inertia servo motor rated at 1.0 kW and 3000 rpm. It features a 21-bit absolute encoder with multiturn capability, shaft with parallel key, 24 V DC holding brake, IP65 protection, and natural cooling, making it ideal for CNC machines, packaging equipment, robotics, and other precision automation applications.

Advanced Performance & Design

The S-1FL2 features a low-inertia design, providing rapid acceleration and deceleration for precision automation. Its robust aluminum housing and permanently lubricated ball bearings ensure durability, while natural surface cooling maintains efficient performance even during intensive operation.


Seamless Integration & Control

Managed through the SINAMICS S200 Drive with electric start, the servo motor supports quick setup and reliable operation. Dual hybrid connectors and premium copper windings guarantee optimal electrical connectivity. The inclusion of an AM21bit absolute encoder enables accurate positioning and feedback.


Wide Application Versatility

With high dynamics, a three-phase AC supply, and compatibility with 400V systems, this servo motor excels in CNC machines and automated production lines. Its compact, lightweight form makes it adaptable for space-constrained environments demanding both power and precision.