Industrial A-11474 Operator Panel Control Module

Barber Colman A-11474 Operator Panel Control Module is an industrial operator-panel interface built for Barber Colman/MACO automation systems. Identified by part number A-11474, this control module is the dedicated panel assembly that serves as the machine operator interface within legacy Barber Colman control cabinets. The A-11474 is commonly offered as a refurbished unit by aftermarket suppliers, reflecting its role as a replacement part for aging MACO-era equipment. In practice, it is used to restore or maintain the operator input/output interface in machines that rely on Barber Colman control hardware, enabling continued use of existing controllers without a full system rebuild. The product is typically cited in repair and resale listings under the Barber Colman A-11474 designation, with some references listing the unit as Barber Colman/Maco A-11474, highlighting its place in the MACO product lineage.