Telerupteur lexman

Telerupteur lexman Source google image: http://2.bp.blogspot.com/-JRQiqxmLUh8/VCi63nS_J1I/AAAAAAAAAGg/59vzsCktYSI/s1600/branchements%2Bsur%2Bdiff%C3%A9rents%2Bt%C3%A9l%C3%A9rupteurs%2Bde%2Bboite%2Bde%2Bd%C3%A9rivation.jpg