Sfera additional 8-pushbutton modules on double column Cable management on boxes item 503E or

on boxes item 503E or 500 (for item 500 use the wall dowels) - plasterboard

double contact block uses screw-clamp terminals

depending on where it is inserted in the device behind the front cover of circuit breaker

Sfera additional 4-pushbutton modules arranged on single column

access to connections

Sfera additional 8-pushbutton modules on double column Cable management on boxes item 503E orSfera additional 8 pushbutton modules arranged on double column. To be used with speaker modules 351000 _ 351100 and audio video modules 351200 351300. Connection by the multicable supplied. Backlighting of nameplates controlled by the speaker module or the audio video module connected. To be completed with surround plate. More Product Details