The D4NL-4EDB-B is a rugged and reliable door and interlock switch designed for industrial applications. Made of durable plastic with an IP67 rating, this switch is suitable for use in harsh environments. Featuring a screw mount installation and termination method, it ensures secure and stable operation. With an illumination function in vibrant orange LED color, it provides clear visual indication of status. The contact configuration of 2NC/1NO + 1NC/1NO allows for versatile connectivity. Rated for 10A and 2.5A at 120V and 125V respectively, it offers ample power handling capacity. The M20 conduit thread size further enhances its compatibility. Trust in the D4NL-4EDB-B for efficient and safe door control in your industrial setup.