Ashcroft B424V XCHNH Pressure Switch

Ashcroft B424V XCHNH Pressure Switch is a rugged B-Series Type 400 mechanical pressure switch designed for industrial pressure monitoring and control in hydraulic and pneumatic systems. Configured for a 200 psi range, it uses a weather- and washdown-ready enclosure rated to meet NEMA 3, 4, 4X, and 13 requirements (IP66), making it suitable for challenging environments. The unit features a 1/4 in NPT process connection and a 3/4 in conduit opening for straightforward installation, and it provides a SPDT electrical output rated up to 15 A at 125/250 VAC, enabling reliable on/off control of pumps, compressors, valves, or other process equipment. This Ashcroft B-Series switch is widely employed in HVAC, refrigeration, and general process-control applications where dependable mechanical pressure switching is required for safety and automation tasks.