Schneider Electric Telemecanique C2JK4 Lox-Switch

The Schneider Electric Telemecanique C2JK4 Lox-Switch is a rugged heavy-duty limit switch designed for reliable end-of-travel detection in demanding industrial environments. It features snap-action SPDT contacts (1 normally open, 1 normally closed), wired via screw terminals with a 1/2 in. NPT conduit entry for robust installation. The housing is a heavy-duty die-cast metal enclosure with an industrial-duty sealed design and surface-mount capability, built to withstand severe-duty service in cranes, conveyors, lifting systems, mining equipment, steel mills, and material-handling machinery. As part of the R.B. Denison Lox-Switch Type C family, the C2JK4 reflects the lineage that culminated in Telemecanique's L100/L300 heavy-duty limit switch lines. Common replacements and compatibility options include the Schneider Electric XCKJ Series, the Telemecanique L100 Series, and the Schneider Electric 9007C Series, offering alternative form, fit, and mounting options for retrofits or new installations.