Allen-Bradley 803-B44RA

The Allen Bradley Bulletin 803 Rotating Cam Limit Switch, model 803-B44RA, is engineered for dependable precision in various industrial applications, including roller chains and packaging machinery. Its innovative design features a cam mounted on a rotating shaft, which enables efficient contact motion, while a built-in speed reducer with a 40:1 gear ratio optimally manages input power speed. With a sturdy NEMA Type 4 & 13 enclosure, this switch is well-protected against dirt and splashing water, and it can handle a maximum shaft rotation speed of 150 RPM. The snap action contacts, rated for 10A constant current, ensure reliable performance. Weighing 17.7 kg and with dimensions of approximately 10.81 x 11.88 inches, the 803-B44RA exemplifies the reliability and advanced engineering synonymous with the Allen Bradley brand.