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Allen Bradley Bulletin 836T 836T-T250J

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836T-T250J

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The model 836T-T250J from Allen Bradley is a vacuum pressure switch designed for versatile pressure control applications. It features copper-alloy bellows and a T-style configuration, suitable for various environments.

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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-T250J

ManufacturerAllen Bradley
Product TypeVacuum pressure control/switch
Product LineBulletin 836T
Part Number836T-T250J
Weight2.38 lbs (1.08 kg)
UPC781180027735
StyleT-Style pressure/vacuum control
Actuator TypeCopper-alloy bellows
Adjustable Operating Range30 in. Hg
Maximum Line / Operating Pressure50 psi
Occasional Surge Pressure1600 psi
Pressure Connection1/4 in NPTF female
Enclosure TypesType 1, Type 4 & 13
Contact Block Options2-circuit
Contact MaterialSilver contacts
Max operational voltage600 V
Operating Temperature Range–30 °C to +66 °C
Storage Temperature–30 °C to +93 °C
MaterialsRugged die-cast housing
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The Allen Bradley 836T-T250J, part of the Bulletin 836T series, serves as a vacuum pressure control switch suited for moderate pressure applications. Constructed using rugged die-cast housing, this product is built to withstand harsh conditions. It features copper-alloy bellows as the actuator type, ensuring long-term reliability and accurate pressure regulation.

This switch has an adjustable operating range, reaching up to 30 inches of mercury (Hg). It can handle a maximum line pressure of 50 psi, making it ideal for various pneumatic systems. The continuous operation under normal conditions is paired with a capacity to withstand occasional surge pressures as high as 1600 psi, enhancing its versatility. Installation is facilitated through a 1/4 inch NPTF female pressure connection.

The 836T-T250J is compatible with multiple enclosure types, including Type 1, Type 4, and Type 13, providing flexibility in different environments. Its contact block option supports a dual-circuit setup, with contacts made of silver material for durability and efficient operation. Rated for a maximum operational voltage of 600 V, the switch also features a wide operating temperature range, functioning effectively between –30 °C to +66 °C for operational settings and –30 °C to +93 °C for storage. Overall, this vacuum pressure switch is designed for robust applications requiring reliable pressure monitoring and control.