Current Sensing Relays

Current sensing relays are a type of electrical device that is used to detect and control the flow of electrical current. They are typically used in applications where it is necessary to detect a current overload or short circuit, or to protect a circuit from overloading. Current sensing relays are designed to sense the current in a circuit and activate a switch when the current reaches a predetermined level. This switch can then be used to control the flow of current, or to shut off the power to the circuit in the event of an overload. Current sensing relays are available in a variety of designs, including those with adjustable current sensing thresholds, and those with adjustable time delays. They are also available in a range of sizes, from miniature relays to large industrial relays. Current sensing relays are a vital component in many electrical systems, as they help to ensure the safety of the system and its components.