The D4NL-1AFH-B is a rugged and reliable door interlock switch designed for industrial applications. Constructed from durable plastic with an IP67 rating, this switch is suitable for use in harsh environments. Featuring a screw mount and termination method, installation is secure and straightforward. The 1NC/1NO + 1NC/1NO contact configuration allows for versatile connectivity, while the orange LED illumination provides visual indication of operation. With a current rating of 10A and 2.5A, and voltage ratings of 120V and 125V, this switch is capable of handling demanding loads. The PG13.5 conduit thread size ensures compatibility with standard fittings. Trust in the D4NL series for dependable performance in door and interlock applications.