Braking resistor for SINAMICS G110D drives
The Siemens 6SL3501-0BE14-1AA0 is a braking resistor for the SINAMICS G110D distributed drive family, rated at 80 ohm and sized for 5.5kW/7.5kW drive frames. IP65 enclosure means it's sealed against dust ingress and low-pressure water jets — suitable for mounting directly on the motor or in washdown zones on conveyors, mixers, or pump stations without a separate cabinet.
Lifecycle and sourcing
Lifecycle stage is listed as mature — the part remains in Siemens' active portfolio but is past its launch phase, so no imminent EOL is flagged on the current record. The datasheet bears a revision date of 24.06.2021 with standard change-rights language — no PCN or discontinuation notice associated with this order code.
What the ratings mean for fit
80 ohm resistance determines the peak braking torque and the rate at which the DC-link voltage rises during deceleration — match it to the drive's specified braking resistor value; a mismatch reduces braking performance or risks overvoltage trips. 5.5kW/7.5kW power rating corresponds to the continuous braking power the resistor can dissipate, which governs how often and how aggressively the drive can decelerate a load without overheating the resistor element.