It runs on a 3-phase supply rated 200... 480 V at 48... 63 Hz, and the output side delivers 55 A in normal use — the figure that decides motor pairing at commissioning. The enclosure rating is IP20, consistent with a cabinet-mounted drive rather than a field-side unit, so the panel builder plans for closed-cabinet mounting with adequate clearances and the standard drive cooling envelope.
Reading the ratings for fit
At 55 A normal-use output on a 200–480 V three-phase input, this drive is the largest-output member of the same-frame family — sized for higher-inertia or higher-torque servo motors where the smaller chassis siblings would be underspec. The 48... 63 Hz input window covers the listed mains spans without reconfiguration, which matters on cross-region panel builds where a US-built cabinet ships to a different-region site. WEEE classification is recorded as Product Not in WEEE Scope, so end-of-life disposal does not flow through the standard WEEE take-back channel — useful to flag for the project's waste-stream documentation on European installs.
Same chassis, smaller-output siblings
Within the same Frame A chassis, 3AXD50000384884 drops to a 28 A normal-use output, 3AXD50000384860 to 21 A, and 3AXD50000384853 to 13.5 A — all sharing the 200–480 V three-phase input, 48–63 Hz window and IP20 enclosure, so they are mechanical drop-in variants for projects where the 55 A rating is overspec and a smaller chassis SKU frees headroom on the motor-side thermal budget. Because the frame, voltage window, frequency span and ingress protection all carry over identically, a panel specified around 3AXD50000384884 will physically accept the 3AXD50000384907 — but the wiring diagram, motor cable sizing and any upstream protective device must be re-validated against the higher 55 A normal-use output, not the 28 A figure the smaller SKU was sized for.
Commissioning-side notes
At 200–480 V three-phase input, the cabinet-side protective device, line filter and motor cable cross-section must be sized to the 55 A normal-use output of this SKU, not a smaller sibling's rating — a common slip when the same Frame A chassis has been specified around a lower-current drive earlier in the project. The IP20 rating points to closed-cabinet mounting with clearances for airflow, and the 48... 63 Hz window allows commissioning without parameter changes on the input stage.