The Allen-Bradley 803-P12X is a rotating cam limit switch for general purposes, designed with the features and functioning mechanism of the 803 rotating cam limit switches series. The Allen-Bradley 803-P12X rotating cam limit switch features the highest speed of the series and the lowest cost. It also features internal adjustments and the highest number of circuits/cams, which is 12 cams. Each of these cams has a duration of 11 to 349 degrees. The Allen-Bradley 803-P12X rotating cam limit switch has a double break contact and operates at a range of 25 Amps. The maximum rotation speed of the shaft is 400 RPM and the temperature while the module is operating fluctuates between -22 and 150 degrees Fahrenheit.

The enclosure of the Allen-Bradley 803-P12X rotating cam limit switch is a NEMA Type 1 for general purposes; this enclosure is tight from dust and other particles, and preserves all the connections in a proper way, making it safer for all of its surrounding activity and enabling the unit to be used exclusively indoors. The Allen-Bradley 803-P12X rotating cam limit switch has a right standard shaft, although this unit features a slight modification that allows it to have a double shaft extension. The Allen-Bradley 803-P12X rotating cam limit switch has a durable base and an approximate weight of 49 pounds (19.1 kilograms). This unit is exceptional for heavy duty work since it has a wide capacity and a great number of cams, as well as an anti-vibration mechanism that adds greater stability to the structure.