The High Water Temperature Shutdown Switch is used to prevent engine overheating by continuously monitoring the coolant temperature. It is placed in direct contact with the coolant flow to ensure accurate temperature readings. The switch is programmed with a predetermined temperature limit; when this limit is reached, it sends a signal to the engine control unit or shutdown system, cutting off the engine’s operation. This switch helps protect the engine from severe damage.Attributes:• Detects excessive coolant temperature to prevent engine overheating.• Resistant to vibration for stable performance.• Provides timely alerts to prevent overheating.Applications: The High Water Temperature Shutdown Switch is installed within the engine’s cooling system to detect overheating conditions and ensure engine protection by automatically shutting down the engine when coolant temperatures exceed safe levels.