3SE3 100-1B Limit Switch, Compatible with 3SE3 / 3SE31x Series, 1 Piece

This listing is for one 3SE3 100-1B limit switch, identified as a candidate fit for the 3SE3 / 3SE31x position/limit switch family. The switch is intended for industrial position detection and basic limit-switching tasks used in automation and machine control. Customers should confirm the exact part number and terminal/mounting details match their equipment prior to ordering. The sale includes a single switch unit; mounting screws, connectors, and external controls are not included unless explicitly stated.

• Compatible fit: Designed for use with 3SE3 / 3SE31x position and limit switch series - candidate variant 3SE3 100-1B (confirm model before ordering).
• Function: Industrial mechanical limit switch for position/limit detection in automation and machinery control applications.
• Package content: Includes 1 limit switch (single piece). Mounting hardware and wiring accessories are not included unless listed separately.
• Installation reminder: Field-installable for panel or machine mounting-verify terminal layout and mounting dimensions against your equipment prior to installation.
• Model number and key specifications are reflected in the listing details.