Schneider Electric Square D TUA5 Limit Switch

Schneider Electric’s Square D 9007TUA5 Limit Switch is a rugged, mill-type limit switch with a die-cast zinc enclosure and a spring-return actuator. It delivers SPDT (single-pole, double-throw) contacts rated up to 600 VAC and 12 A, providing reliable end-of-travel signaling for heavy industrial equipment. The unit is UL Listed, CSA Certified, and CE marked, built for severe-duty service with a NEMA A600/P600 rating, 0.5-inch NPT conduit entry, and an operating temperature range of -10 to 185 °F. The spring-return actuator ensures the switch returns to its default position after actuation, supporting safe, fail-safe operation in safety interlocks and limit-sensing roles across demanding industrial environments.