KNX universal push-button module, 4-gang, F40, Secure, LS range

LS42941ST – for cover kit 4-gang, ref.-no.: .. 404 TSA .. in the LS range for cover 4-gang with symbols, ref.-no.: .. 404 TSAP .. in the LS range can be extended by means of a push-button extension module, ref.-no.: 409.. TSEM ETS product family: Push-button Product type: 4-gang push-button