FANUC A16B-2201-0854 03B OPT3 MODULE is an option module from FANUC, identified by part number A16B-2201-0854. It is designated as an OPT3 module, intended as an optional accessory within compatible FANUC control systems. This exact model and designation—A16B-2201-0854 with 03B OPT3—serve as a precise reference for installation and servicing within FANUC automation hardware.
