ABBALPSAPEMArcolectricArcolectric (Bulgin Ltd.)BACOBernsteinBulginBurgessC & K SwitchesCherry SwitchesCliffCondorDECAeaoEatonFESTOGETTHartmannHoneywellHoneywell SPSIdecinLineinterBärJoy-itKemoKnitter-SwitchMarquardtMECMentorMiyamaMolexNKK SwitchesNo NameOMEGOmronPanasonicPizzato ElettricaProxxonPTR HartmannRAFIRittalSaiasaiaSchlegelSchneider ElectricSchurterSCISiemensTE ConnectivityTRU ComponentsTRU COMPONENTSWeltronWhaddaZFZippy