Allen-Bradley 803-A10

The Allen-Bradley 803-A10 is a high-performance rotating cam limit switch engineered for precision control in various industrial applications. This versatile device features ten circuits and employs eccentric, spring-loaded cam assemblies that provide reliable contact actuation. With adjustable cams that cater to dwell angles from 14 to 346 degrees, it allows for customized timing, accommodating operational needs across diverse machinery. Its Type 1 enclosure is designed to handle a wide range of voltages, with compatibility for AC voltages between 120 and 600 volts and DC voltages from 115 to 250 volts, operating efficiently at both 50 and 60 Hertz frequencies. The 803-A10 incorporates 25A Normally Closed double break contacts and can manage a maximum shaft speed of 150 RPM, making it ideal for equipment such as presses and injection molding machines. Engineered for adaptability, this limit switch enables easy adjustment of internal cams and integration with gear reducers, thus ensuring functionality across various mounting orientations and setups.