Bosch FMC-420RW-GSRYE Addressable Resettable Fire Alarm Button, Surface-Mounted, Indoor, Yellow

This yellow-housed resettable button is designed for installations where alarm lines operated separately from fire buttons require color coding. As it displays its own identity on the LSNi line, it does not overlap in the panel list. Its 87 x 87 x 56 mm housing is installed surface-mounted and carries IP54 protection. Color differentiation reduces user error in buildings with multiple alarm chains in the same corridor.