Allen-Bradley 836T-T303JX15 Pressure Switch

The Allen-Bradley 836T-T303JX15 (836T-T303JX15) is an industrial pressure switch designed for reliable pressure monitoring and process control within automated industrial systems. Belonging to the Bulletin 836T family of rugged electromechanical pressure controls, this device is engineered to operate in demanding manufacturing, fluid processing, and machinery control environments. It senses fluid or gas pressure in piping and closed vessels, actuating internal electrical switch contacts when measured pressure crosses user-calibrated operating thresholds. This pressure switch is commonly deployed in hydraulic power units, industrial air compressors, pumping stations, lubrication circuits, and pneumatic machinery to ensure safe operating pressures, automate pump cycling, and prevent overpressure conditions. Designed with an industrial-grade enclosure, the unit withstands harsh plant conditions including vibration, mechanical shock, and industrial contaminants. With an approximate net weight of 10 kg, it provides a stable and heavy-duty mechanical installation for plant utilities and automation infrastructure. The Allen-Bradley 836T-T303JX15 delivers dependable pressure sensing and contact operation, making it an essential component for system protection, routine maintenance, and replacement in critical industrial fluid and gas control applications.