Enclosure for command devices, 22 mm, round, enclosure material metal, enclosure top part gray, 2 command points metal, B=pushbutton black, 1 NO, spring-loaded terminal, floor mounting, silver label, black font, with graphic symbol: Forward Up Plus, A=Black pushbutton, 1 NO, spring-loaded terminal, floor mounting, silver label, black font, with graphic symbol: Back Down Minus, M12 plug (5-pole) bottom, insulated reserve conductors, labels glued in

SIRIUS ACT 3SU1 is SIEMENS's modular, tried-and-tested complete range of pushbuttons and indicator lights in round design. Whether plastic or metal - we can supply the ideal solution for any application. Your benefit: SIRIUS ACT 3SU1 products are quick and easy to install - and are dependable in operation. Versions of the SIRIUS ACT system of pushbuttons and indicator lights include 4 customized variants can be configured flexibly: — An actuating or signaling element in front of the control panel — A holder for securing behind the control panel — Up to six contact modules and/or one LED module (mounted onto the holder), single-pole contacts can be stacked — A comprehensive range of accessories for inscription/marking