The 836-C3EX15A controller is a pressure control module manufactured by Allen-Bradley. It is used in modern factories and industries to control and detect pressure levels. The 836 series Pressure Controls are mostly used with hydraulics systems. This module is made of high-quality material and it offers excellent performance and a long operating life. It is able to withstand non corrosive liquids, gases, and vapors. This controller is often used with air compressors and vacuum transfer systems. The 836-C3EX15A controller comes with external bellows made of copper and stainless steel. It is enclosed inside a Type 7 and 9, 4 and 13 combined metallic aluminum enclosure. It has a voltage rating of 600 Volts and it can handle pressure between 6 and 250 PSI. The pressure control has a red LED pilot light with a voltage rating of 24 Volts DC that helps it to meet different application requirements. It has a current rating of 22 milliamps. 

The Allen-Bradley 836-C3EX15A controller meets several industrial standard compliance standards including the UL 508, UL 698, CSA, IEC, and other standards. The 836-C3EX15A controller comes with an adjustable operating range. The total span within which the controller’s contacts can be adjusted to trip and reset can be adjusted by the operators. The operating range adjustment screw is located on the front side of the pressure controller. The pressure controller has a differential cam that is found on the front side of the module. This controller can be mounted using a mounting bracket. The 836-C3EX15A controller has a trip indicating scale that shows the PSI level at which the pressure control will trip.