Siemens Green LED Light Block, 24V AC/DC Rating, 20mA Current Rating - SIRIUS ACT Series - 3SU1401-1BB40-1AA0 Stay informed about the status of your push button-activated processes with this LED light block from Siemens. You install it behind a button and it illuminates when the button is successfully activated. The light block's green colour follows industry signal codes to indicate that a process is active, quickly informing operators so they can take suitable next steps. With its long-lasting LED bulb, the unit is designed to remain installed for the full service life of its connected push button and eliminate the need to replace components. By consuming just 20mA of current during operation, this device minimises the energy usage of your application. • Screw-type terminals ensure reliable conductor connections that are easy to install and adjust when needed
• IP40 (ingress protection) rating indicates protection against tools and wires larger than 1mm
• Surge voltage resistance up to 4kV withstands sudden electrical surges without incurring damage What conductor sizes can I connect to this light block? The light block supports up to two conductors with cross-sections between 0.5 and 1.5mm². It accepts both solid and stranded cores.