The D4SL-N2HFA-D4N is a robust and reliable frame-mounted door interlock switch designed for industrial applications. With a screw termination method and IP67 rating, it ensures secure and water-resistant installation. Featuring bright orange LED illumination, it offers visual indication of the switch status for enhanced safety. The 3NC + 2NC contact configuration allows for versatile usage in machinery and equipment. Operating at a current rating of 10A and 2.5A, and a voltage rating of 120V and 125V, it can handle demanding electrical requirements. With a conduit thread size of G1/2, it is easy to integrate into existing systems. This high-quality switch is part of the D4SL-N series and is ideal for door and interlock applications in industrial settings.