Schneider Electric’s Square D 9012GLW-1 is a pressure switch in the 9012G family with a fixed-scale operating range of 13 to 425 PSIG and two threshold settings for activation and release. It uses a 1 CO, 2 SPDT contact arrangement, enabling two independent switching circuits at the defined setpoints, and is designed for reliable signaling in industrial control and automation applications. Wiring is via screw-clamp connections for secure field termination in process and equipment control panels.
