Allen-Bradley 802T-CWP Limit Switch

Allen-Bradley 802T-CWP Limit Switch is a complete plug-in oiltight limit switch (head and body) designed for rugged industrial environments. It carries NEMA 4 and 13 protection, making it suitable for washdown areas, dusty manufacturing floors, and exposure to oils and coolants. This whole-switch assembly uses a two-circuit configuration with a cat whisker contact arrangement and provides one normally open and one normally closed contact for straightforward wiring to PLCs or control relays. Field wiring is accommodated via a 1/2 in NPT conduit entry, and the unit is intended to be used as a plug-in replacement in compatible Rockwell Automation catalogs; a head-only variant (802T-CWP1) is also available for customers who want to mix and match bases and heads. Common applications include end-of-stroke sensing on conveyors and presses, safety interlocks in packaging lines, and general limit sensing on machinery where reliable, oil- and water-exposed operation is required. This model ships as a whole switch (head plus body) rather than a standalone head, aligning with the 802T family’s durable, standard-mounting and wiring compatibility.