All Schneider Electric 108 RAFI 41 Marquardt Switches 33 Honeywell 27 Omron Automation and Safety 24 Altech 22 Crouzet 22 Grayhill 22 Bussmann / Eaton 12 EAO 10 C&K 9 NKK Switches 7 Apem 7 steute 6 Molex 6 APM HEXSEAL 5 Omron Electronics 4 Electroswitch 3 Carling Technologies 3 Schurter 3