Introducing the D4NL-1CFB-B, a reliable and durable door interlock switch designed for industrial applications. Constructed with high-quality plastic housing, this switch ensures long-lasting performance even in harsh environments. Featuring a screw mount and termination method, installation is quick and easy. With an IP67 rating, it provides excellent protection against dust and water ingress. The illuminated orange LED indicator enhances visibility, while the 2NC + 1NC/1NO contact configuration offers versatile functionality. Rated for 10A at 120V and 2.5A at 125V, it can handle heavy-duty loads with ease. The PG13.5 conduit thread size allows for secure cable connections. Trusted for its quality and reliability, the D4NL-1CFB-B is a crucial component for ensuring safety and efficiency in industrial settings.