RLK-3R is a type of relay manufactured by Relpol. It features 3PDT contacts, plug-in terminals, a robust design, and a wide range of applications. The RLK-3R relay is operated with a standard 110V AC and can be used for switching various circuits. The contacts are all silver-alloyed and feature a minimum contact closure times of 4 ms for both open and close. It is suitable for motor control, heating, automotive, industrial, and commercial applications. The relay provides excellent performance, high contact reliability, and long service life. It also has an additional coil protection diode to protect both the relay and the driven circuit from transient voltages.