836T-T302J

The 836T-T302J is an industrial pressure switch that is manufactured by Allen-Bradley. It is part of the product bulletin 836T Pressure control device with differential pressure rating of 100-400 (7-28 Bar) psi and operating range of 200-300 (14-210 Bar) psi with a maximum pressure rating of 10000 psi (700 Bar). This industrial pressure switch is designed to be operated with either AC or DC voltage. It has AC contact ratings of 120 VAC - 600 VAC with make contact rating of 7200 VA and Break contact rating of 720 VA; 72-120 VAC with make contact rating of 60 Amperes and break contact rating of 720 VA; 24-72 VAC with make contact rating of 60 Amperes and Break contact rating of 10 Amperes and 115-600 VDC with the make and break contact ratings of 50 VA. The 836T-T302J comes with a NEMA type 1, 4 & 13, IP66 enclosure suitable for installation in a wide variety of industrial applications specifically, pressure monitoring and control systems. This switch is has a piston without a seal operating device with an independently adjustable operating range and differential rating. The piston type of this module is a 3/8 in. N.P.T.F. female pipe connection, SAE 7/16-20 UNF-2B thread O-ring boss seal, SAE 9/16-18 UNF-2B thread O-ring boss seal with Occasional surge pressure of up to 15,000 psi. The 836T-T302J supports mounting without removing the switch cover as Two (2) mounting screws are provided and can be used to fasten the switch to the mounting location. It is also provided with a captive chain which prevents the cover from being misplaced when performing device servicing.

The Allen-Bradley 836T-T302J Pressure Controller is an electromechanical pressure control device from the Bulletin 836T pressure controls series. This device is built for the traditional industrial machine tools applications and it is also designed to meet the traditional requirements of other heavy-duty pressure system industries. The 836T-T302J Pressure Controller is designed to monitor and control operation conditions in pneumatic or hydraulic applications. Applications in which the 836T-T302J Pressure Controller can be used include standard machine hydraulic pressures, compactor ram pressures, lubricant, and coolant pressures, machine tools, air compressors, and material clamping fixture applications. The 836T-T302J Pressure Controller is also suitable for applications that involve oil, water-based liquids, and other non-corrosive hydraulic liquids. The Allen-Bradley 836T-T302J Pressure Controller is factory-supplied with a standard 2-circuit contact block that has a pair of normally closed contacts and normally open contacts that can be wired for single-pole operation. The 836T-T302J Pressure Controller is a Style T contactor-based device that is designed to open or close an electrical circuit in response to pressure changes in the system. The device trips when the applied pressure on the piston-based actuator exceeds the threshold force rating of the device mainspring, triggering the contacts to open. The 836T-T302J Pressure Controller comes with a non-seal piston actuator, which is designed for use with hydraulic fluids that are not corrosive to alloy steel, and the non-seal piston provides a friction-free operation, but with narrower switch differentials. The 836T-T302J Pressure Controller offers an adjustable operating pressure range between 200 and 3000 PSI. The differential pressure range can be adjusted from 175 to 400 PSI and it has an occasional surge rating of 15000 PSI. The 836T-T302J Pressure Controller comes in a NEMA Type 1, 4, and 13 rated enclosure that is suitable for standard industrial use.