Allen-Bradley 802T-D Oil Tight Limit Switches

Allen-Bradley 802T‑D Oil Tight Limit Switch is a non-plug-in, two‑circuit limit switch built for harsh environments. It features oil-tight construction rated for NEMA 4 and 13, protecting internal contacts from dust, water, and lubricants. The actuator is a top push roller, enabling reliable triggering from above in tight spaces. This model is part of Rockwell Automation’s 802T oil-tight line and provides two electrical circuits within a compact form factor, suitable for machine-control tasks where protection from oil and moisture is essential. Being non-plug-in, connections are made at the switch body, simplifying field installation in rugged settings. With its dual-contact arrangement, the 802T‑D supports straightforward control logic in conveyors, packaging, and processing equipment where oil exposure is a concern.