Siemens 6SL3100-1BE21-3AA0 Brake Resistor Module is a high-frequency damping resistor (HFD) rated 15 Ω and 800 W, designed to dissipate braking energy for SINAMICS SIMODRIVE systems when used with an HFD reactor. It functions as the braking resistor in SINAMICS/SIMODRIVE braking circuits to limit voltage spikes and enable controlled deceleration of connected motors. This model is specified for SINAMICS SIMODRIVE 611 HFD configurations as the HFD damping resistor (6SL3100-1BE21-3AA0) and is listed by Siemens and third-party distributors in the 15 Ω, 800 W class.
