The 4430.2385 is a key switch module manufactured by Schurter. It has an IP 67 waterproof, dust-tight case, and is made of nickel plated brass. It features a single-pole single-throw (SPST) locking system, a rotary knob, and a momentary action with a 6-millimeter bushing diameter. Its contact material consists of silver alloy, and its rated voltage is 16A, 250VAC, and 1.5A, 125VAC. The 4430.2385 is UL recognized.