The purpose of a safety device is to reduce the danger of injury.
Force and motion might be associated with a safety device.
A safety device that uses an electromagnet to shut off the circuit is called a contactor.
device : a piece of equipment or mechanism for a special purpose
SCS
T&P valve.
An ignition interlock device is a device that is installed into a vehicle. It is a safety device used to prevent people from driving if their breath is noticeably concentrated in alcohol.
A Safety Sentry Trailer Device is a Safety Device that will prevent Accidental Separation from Towing Vehicle and Towed Trailer.
This safety device is called a fusible link that is situated inside of a fuse cartridge.
Force and motion might be associated with a safety device.
What is the purpose of a secondary device in CBRNE? Injure or kill first responders
The purpose of the plug end in an electrical device is to connect the device to a power source, allowing electricity to flow into the device and power its functions.
If it pertains to electrical controls on a machine then the safety device is called an emergency stop button.
A device that accomplishes its purpose electronically.
A vehicle safety device
The safety on a pistol is a device to prevent it from firing accidentally.
A climbing device is a tool that allows a person ease of climbing a rock face and safety as they climb. This can be a device such as a harness which secures the user to the rope as a safety precaution.
A limit switch in a furnace is a safety device that shuts off the furnace if it gets too hot, preventing overheating and potential damage or fire.