Allen-Bradley Control Tower™ 856T-BP1 1-Circuit Stack Light Sound Module, 24 VAC/VDC, 120 mA, 105 dBA Decibel, 8 Tones, Top Mounting, Specifications Met: CE Marked, cULus File No. E14840, CSA C22.2 No. 14, KCC Registration No. R-REM-RAA-856T

Our bulletin 856T control Tower™ stack light system gives users maximum flexibility in meeting the widest range of applications with a reduced number of components. This system uses a modular design that incorporates brighter LED illumination and a broad offering of sound technologies. All signals in the system are 24 VAC/DC powered, which means that just three power modules can cover the entire system.