The A3SSEB-6AAB-00 is a SEL 3-position selector switch with a left-spring-return-to-center cam operator — a panel-mount control device for selecting among three machine states (e.g., Off / Manual / Auto) where the left position is momentary and the center and right positions latch. The spring-return action on the left position suits start sequences or jog modes that must drop out when released.
Sourcing Decision
For a BOM line frozen on this order code, the eol_hot status means last-time-buy windows have closed. The supply path is the surplus and broker channel.