The 6SL3230-3YE46-1AP0 is the P-suffix catalog variant of the 1AF0 — electrically identical: 110 kW, 277 A, C2 EMC, 3C3 coating, FSF frame. The P in the ordering code position is a Siemens internal supply-chain differentiator; both F and P codes ship the same physical drive. For the panel builder or system integrator, either part number delivers identical electrical and mechanical performance. Procurement teams may standardize on one code for consistency across project bills of materials, but the engineering specification is transparent to the choice.