Allen-Bradley 803-A84

The Allen-Bradley 803-A84 is an essential rotating cam limit switch designed to excel in industrial environments requiring accurate and repetitive control. Featuring eight independent cam-operated contacts that each support up to 25 amps, this switch is perfect for machines operating at low speeds where precision is key. Its rugged NEMA Type 4 & 13 enclosure provides superior protection against water, dust, and oil, ensuring durability in challenging conditions. Tailored for versatility, the switch incorporates a left-hand shaft extension and accommodates both rotational directions, while users can easily adjust the internal dwell and timing for precise control. With dimensions of 17.38 x 18.44 x 6.81 inches and a weight of 55 pounds, it operates effectively across a wide temperature range of -22 to 150 degrees Fahrenheit. Although production ceased in 2007, the 803-A84 remains a preferred choice for heavy-duty control applications, offering reliability and performance that professionals trust.