The Nu-Vu 66-1114 Oven High Limit Switch helps protect ovens from overheating by automatically interrupting power when temperatures exceed safe limits. This component as a temperature safety control, monitoring heat levels inside the oven and cutting off the electrical circuit if the temperature rises beyond the preset threshold. Once the temperature returns to a safer range, the system can resume normal operation depending on the design of the unit. supports reliable equipment protection and reduce the risk of heat-related damage to internal components. Its dependable operation contributes to safer oven performance, stable temperature control, and longer-lasting appliance.