Introducing the D4NL-2EFA-B4S, a high-performance door and interlock switch designed for reliable operation in industrial settings. This rugged switch features a durable plastic housing and screw mount for secure installation. With an IP67 rating, it offers excellent protection against dust and water ingress. The illumination function, with vibrant orange LED lights, enhances visibility in dimly lit environments. Boasting a contact configuration of 2NC/1NO + 1NC/1NO, it ensures versatile functionality. The D4NL-2EFA-B4S is rated for 10A and 2.5A current, with voltage ratings of 120V and 125V. Its G1/2 conduit thread size simplifies installation. Trust in this reliable switch for your industrial door and interlock applications.