Active production — Frame R1 ACH580 drive component
The 3BBR50000038981: Frame R1 is the smallest physical envelope in the ACH580-01 family, making this component suitable for panel layouts where space is tight and the drive rating aligns with the R1 current band.
What Frame Size R1 means for panel fit
The compact R1 envelope keeps the panel fill factor low, leaving room for upstream protection and downstream contactor gear in a typical motor control centre section.
Sourcing posture for this active drive component
Because the lifecycle stage is current and production is active, this component is sourced through standard ABB distribution channels without the lead-time uncertainty of a legacy or end-of-life part.