Capspray 0524553 On/Off Switch CS55, CS75, CS95, CS105 The 0524553 on/off switch is an electrical component that controls power delivery to the motor of CapSpray and compatible sprayer systems. The switch provides a simple and reliable interface for the operator to start and stop the machine. Internally, it is rated to handle the electrical load of the sprayer motor and may include safety features such as a positive off position to prevent accidental startup. Over time, switches can fail due to normal wear, contact arcing, or contamination from dust and moisture. Symptoms of a failing switch include the sprayer not starting, intermittent power loss, a switch that feels loose or does not click positively, or visible signs of burning or melting around the switch body. A faulty switch can be a safety hazard and should be replaced promptly. Installing this genuine replacement switch restores reliable control, allowing the operator to confidently power the unit on and off. When replacing the switch, it is important to ensure the power is disconnected and to verify correct wiring connections. The switch is constructed from durable materials to withstand the rigors of job site use. Using the correct replacement part maintains the original functionality and safety of the equipment.