391-3018: Two Pole Single Throw Relay

A two-pole single-throw relay is a small, switch-like device commonly used in electrical circuits to control the flow of current. This relay features two separate pathways, known as poles, that can either be connected or kept apart. It operates with a simple principle: when an external signal is applied, it causes an internal mechanism to either open or close the circuit. Attributes: • Has two separate sets of contacts (poles) that can be switched between two positions—either open or closed. • Provide electrical isolation between the control circuit and the switched circuit. • Designed for long-term and reliable operation. Applications: A Two Pole Single Throw Relay is used in the screed control box. This relay serves to control or switch the electrical circuit by allowing current to flow through two different paths when activated.