CXA-S3

CXA-S3 is a series CXA water pump pressure switch for controlling automatic water systems. This switch is very popular for use on water well pumps and pumping systems. The set point and dead-band are both easily adjustable via screws inside the cover. The series CXA’s simple design makes it a great switch for an installer at any skill level. Typical applications include electric water pumps, water system applications, well pumps and pumping systems.

• Range from 35 to 150psig (2.4 to 10.3bar)
• Approximately adjustable deadband 30-40psig (2.1-2.8bar), maximum pressure 204psig (14.1bar)
• Compatible liquids and gases
• General purpose enclosure rating
• DPST snap action, NC switch
• Screw terminal electrical connection
• 7/8˝ hole for 1/2˝ conduit hub
• 1/4˝ female NPT process connection
• Switch can be installed in any position
• Set point and deadband are both easily adjustable reducing time to install and operation