What is the primary function of a clapper relay?

A clapper relay primarily functions to combine multiple sets of contacts into a single unit. This design allows for the relay to control and manage multiple circuits at once, effectively making it a versatile component in various electrical systems. By having different contacts under the same control mechanism, it can simplify wiring and enhance the efficiency of controlling large systems.

The ability to consolidate multiple circuits into one relay point helps in reducing the complexity of electrical management and can also aid in achieving space effectiveness within designs. This is particularly useful in applications where you need to operate multiple devices from a single source without the need for multiple relays, leading to both cost-effectiveness and ease of maintenance.