Industrial 12NN-H614-X Pressure Switch

Industrial 12NN-H614-X Pressure Switch from SOR is a low‑pressure switch in the 12NN family, designed to convert pressure fluctuations into a reliable electrical on/off signal for pneumatic and process‑control applications. When the sensed pressure crosses the setpoint, the internal contacts actuate to drive relays, controllers, or other automation hardware. The model specifies a working range of 0.6 to 11 kPa, making it suitable for monitoring lightweight pressure tasks; the designation "1-4in" appears in the product labeling for this series. As with other basic 12NN switches, it employs standard wetted parts that are typically suitable for air, oil, and water services in non‑hazardous environments, supporting compact installation in restricted spaces. The H614-X designation identifies a specific configuration within the 12NN lineup, aligning with SOR’s mounting and electrical interface conventions and enabling straightforward integration with existing control circuits and pneumatic equipment.