Schneider Electric 9012GAW5 Pressure Switch 3-150 PSI

The Schneider Electric Square D 9012GAW5 is an industrial diaphragm‑operated pressure switch in the 9012G family, designed to monitor pneumatic or hydraulic lines and activate a control or safety circuit when preset pressures are reached. It provides two adjustable thresholds (two setpoints) within a gauge-pressure range of 3.0 to 150 PSIG, enabling precise on/off control as process conditions swing. The 9012GAW5 is widely used for compressor protection, pump control, and other automation tasks that require reliable mechanical switching in harsh industrial environments. As part of Schneider Electric’s Square D line, this pressure switch offers repeatable performance and straightforward wiring for integration with standard control circuits, with a compact form factor suitable for panel mounting or inline installation.