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Allen Bradley Bulletin 802R 802R-DF

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802R-DF

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The 802R-DF from Allen Bradley is a sealed limit switch that combines robust construction with precise control functionalities. Its design features a rotary lever arm and encapsulated contacts, making it suitable for various applications.

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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 802R-DF

ManufacturerAllen Bradley
Product TypeSealed Limit Switch
Product LineBulletin 802R
Part Number802R-DF
GTIN781180253492
Enclosure TypeNEMA Type 4 and 13
Body MaterialMetal
Actuator TypeRotary lever arm
Contact operation styleSealed contact
Contact TypeNormally-Open (N.O.)
Maximum Travel5.13 mm
Travel to Reset Contacts0.71 mm
Travel to Operate Contacts1.75 mm
Operating Torque15.6 N
Minimum Frequency Range50 Hz
Maximum Frequency Range60 Hz

The Allen Bradley 802R-DF sealed limit switch stands out for its effective protection against environmental factors due to its NEMA Type 4 and 13 enclosure. Crafted from metal, this switch promises durability. It functions with a rotary lever arm as the actuator, allowing for precise mechanical movement.

This device has a maximum travel distance of 5.13 mm, ensuring sufficient range for activation. More specifically, the contacts engage with a designated travel of 1.75 mm and reset after 0.71 mm of movement. This mechanism allows for enhanced reliability and consistency in operations. The contact operation style is categorized as sealed, with normally-open contacts that provide a straightforward operational response when activated.

The switch operates effectively with an operating torque of 15.6 N, translating to efficient force application during monitoring tasks. Supporting a minimum frequency of 50 Hz and a maximum of 60 Hz, the 802R-DF is tailored to function across typical power applications, ensuring it meets industrial expectations with precision.