Industrial 9BA-EB45-U9-C1A-CVRR Pressure Switch

The Sor 9BA-EB45-U9-C1A-CVRR pressure switch is an industrial sensing device designed to monitor hydraulic or pneumatic system pressure and actuate an electrical circuit when the pressure reaches a defined threshold within a 200–1,750 psi range. Identified by manufacturer part number 9BA-EB45-U9-C1A-CVRR, this model is listed under the Sor brand in catalogs, indicating its place in a family of pressure-sensing components used in industrial controls. Catalog records note that this particular variant is discontinued, which may affect current sourcing for legacy installations. The 200–1,750 psi range covers mid-range to high-pressure operations common in industrial systems, where reliable pressure switching is essential for automated control. In typical use, pressure switches like this one provide a simple, reliable means to trigger downstream devices—such as relays, controllers, alarms, or other control logic—when system pressure hits the configured point, enabling automated responses in process lines and hydraulic circuits.