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Allen Bradley 836 Pressure Controls 836T-T254E

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836T-T254E

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The 836T-T254E pressure switch from Allen Bradley is engineered for reliable pressure monitoring. With an adjustable operational range between 20 PSI and 300 PSI, it features copper alloy bellows for the operating mechanism. This switch can handle a maximum line pressure of 600 PSI and occasional surges up to 750 PSI.

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Ships from Raleigh, NC
2 Year DO Supply Warranty
Not an Authorized Distributor: DO Supply is not an authorized distributor for listed manufacturers or tradenames and therefore the manufacturer's warranty does not apply. All of our products come with DO Supply's 2-year warranty.
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Rockwell Disclaimer: The product is used surplus. DO Supply is not an authorized surplus dealer or affiliate for the Manufacturer of this product. The product may have older date codes or be an older series than that available direct from the factory or authorized dealers. Because DO Supply is not an authorized distributor of this product, the Original Manufacturer's warranty does not apply. While many Allen-Bradley PLC products will have firmware already installed, DO Supply makes no representation as to whether a PLC product will or will not have firmware and, if it does have firmware, whether the firmware is the revision level that you need for your application. DO Supply also makes no representations as to your ability or right to download or otherwise obtain firmware for the product from Rockwell, its distributors, or any other source. DO Supply also makes no representations as to your right to install any such firmware on the product. DO Supply will not obtain or supply firmware on your behalf. It is your obligation to comply with the terms of any End-User License Agreement or similar document related to obtaining or installing firmware.

Technical specifications for 836T-T254E

ManufacturerAllen Bradley
Product TypePressure Switch
Product Line836 Pressure Controls
Part Number836T-T254E
Weight19.00 lbs (8.62 kg)
UPC662073200154
Adjustable Operating Range20 to 300 pounds per square inch (PSI)
Operator TypeCopper alloy bellows
Adjustable Differential Range10 to 55 pounds per square inch (PSI)
Trip/Reset MethodStandard trip/reset setting
Maximum Pressure600 pounds per square inch (PSI) for line pressure; 750 pounds per square inch (PSI) for occasional surge pressure
Enclosure TypeTypes 7 and 9, including Types 4 and 13
Contact Block Configuration2-circuit contact block
Local SignallingPilot light
Bellows Repeat Accuracy± 1%
Pressure Connection Type0.15 inches N.P.T.F. (National Pipe Taper Fuel) female pipe threads
Compliance StandardsUL and CSA-approved
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The Allen Bradley 836T-T254E functions as a pressure switch, designed to provide precision in pressure measurement and control. It operates with an adjustable range from 20 to 300 pounds per square inch (PSI). The device utilizes a copper alloy bellows as the operator mechanism, ensuring durability and effective performance.

This pressure switch can withstand maximum line pressures of 600 PSI and occasional surge pressures of up to 750 PSI, making it suitable for various applications. The adjustable differential range spans from 10 to 55 PSI, allowing for tailored settings based on specific operational needs. A standard trip and reset mechanism facilitates straightforward operation.

Enclosure options include types 7 and 9, as well as types 4 and 13, providing versatility in installation environments. The configuration includes a 2-circuit contact block, allowing for expanded functionality. Additionally, the device incorporates a pilot light for local signaling, ensuring that operational status is easily visible.

Accuracy in operation is ensured with a bellows repeat accuracy of ± 1%. The pressure connection type is 0.15 inches N.P.T.F. with female pipe threads, facilitating easy integration with existing piping systems. Compliance with UL and CSA standards confirms its reliability and safety for various industrial applications.