Однополюсное реле, 250 В Caterpillar 4476618

A Single Pole Relay is a type of electromechanical switch that consists of a single set of contacts. It's designed to control the flow of current in a single circuit by using an external control signal. They offer a straightforward way to isolate and switch electrical circuits using a control signal, making them suitable for a wide range of applications where a basic switching function is required.Attributes:• Minimizes electromagnetic interference• More durable relay• Rapid switchingApplications: A Single Pole Relay is used in turning on headlights, activating cooling fans, or engaging the starter motor.