Toggle switch insert with rocker and labeling field illuminated W.1 gray. Toggle switch insert with rocker AP/UP with labeling field - illuminated, labeling field approx. 50 x 16 mm, labeling field height designed for P-touch tape 12 mm, with blue LED unit 230 V for switch/button. For lighting, with N terminal, with plug-in terminals, inserts only achieve protection class IP55 when mounted with a AP housing or frame for UP mounting from the W.1 product line. Surface-mounted installation. Material: plastic, thermoplastic, impact-resistant.