Siemens 3SU1401-1BH60-1AA0 LED Module

Siemens 3SU1401-1BH60-1AA0 is a Sirius ACT LED module with an integrated LED, designed for 22 mm front-plate mounting behind a panel and wired via a screw-terminal connection, making it a compact illumination unit for compatible signaling devices. It accepts 24–240 V AC/DC input (50/60 Hz) and emits white illumination from the built-in LED, allowing direct use with 24–240 V control circuits without external light sources. The module is lightweight, with a net weight of about 10 g, and its screw-terminal wiring supports straightforward installation in standard enclosures. Intended for illumination of SIRIUS ACT pushbuttons and indicator lights, this LED module provides bright, maintenance-friendly signaling in control panels and automation installations within the Sirius ACT ecosystem.