ALF3LB-230 is a 30mm flush illuminated momentary pushbutton operator featuring a green LED bulb. It operates at 230V AC voltage and is designed with a metal construction for durability. The unit is certified for NEMA Type 4X/12 environments and carries cULus and CE certifications. This illuminated pushbutton is suitable for industrial control panel applications where visual indication and momentary switching functions are required.