General Electric cam-operated switch, part number 16SB1FB3D35SUM4Y, in the SB-1 family. Designed as a cam-operated switch with a 6-stage configuration, it provides sequential actuation across multiple circuits as controlled by a cam mechanism. Typically used in industrial control applications where precise, stepwise switching is required for equipment sequencing. The listing identifies it specifically as a General Electric 16SB1FB3D35SUM4Y cam-operated switch, suitable for systems designed to accommodate SB-1 style switches.
