Before digging into the specific market and features, the designer wants to explain how a cable pull is used. Cable pulls are an economical solution for an easily accessible emergency stop function used along conveyors and machines. They are used in place of multiple emergency stop buttons which would be installed every five feet along the conveyor. Long conveyors in warehouses and distribution centers are the most common application but they can also be installed on factory assembly conveyors or used for perimeter guarding around a factory machine or cell.