Allen-Bradley 802T-A Oil Tight Limit Switch 1NO-1NC

Allen-Bradley 802T-A Oil Tight Limit Switch is a rugged, oil-tight, metal-enclosed limit switch designed for harsh industrial environments. This non-plug-in unit provides two circuits with one normally open and one normally closed contact (1NO-1NC) and uses a lever-type, spring-return actuation for reliable cycling. Built with NEMA Type 4 and 13 oil-tight construction, it is engineered to withstand washdown, dust, and moisture exposure while maintaining dependable operation in demanding machinery. The 802T-A supports CW and CCW operation and is specified as a 2-circuit device with standard operating torque, making it suitable for limit-switch duties in machinery where a durable, oil-tight sensor is required. The heavy-duty, metal-bodied design delivers robust sealing and mechanical protection for industrial equipment in environments that demand reliable sensing of moving parts and position. This model provides 1NO-1NC contacts for clear, distinct states as the machine cycles, and is part of Allen-Bradley’s 802T oil-tight limit-switch family known for rugged performance in challenging applications.