主令開關是指按照預定程序轉換控制電路接線的主令電器，用作控制接觸器、繼電器線圈及其它控制電路的各種非自動轉換裝置及磁力主令元件，由運行人員直接操縱，發出命令脈沖，作用到其它機構，以開動或停止機組，改變設備的運行狀態（跳閘或合閘）的開關。常用主令開關有兩種：按鈕開關和控制開關。
XKD-F11120120
XKD-F11122000
XKD-F11150000
XKD-F11150150
XKD-F11152150
XKD-F11152152
XKD-F11210000
XKD-F11210210
XKD-F11220000
XKD-F11220220
XKD-F11222000
XKD-F11230130
XKD-F11240240
XKD-F11252000
XKD-F11252152
XKD-F11320000
XKD-F11320220
XKD-F11320320
XKD-F11340000
XKD-F11340130
XKD-F11340240
XKD-F11340340
XKD-F11342000
XKD-F11350000
XKD-F11352000
XKD-F11420000
XKD-F11420320
XKD-F11420420
XKD-F11440000
XKD-F11440240
XKD-F11440340
XKD-F11440440
XKD-F11520000
XKD-F11540000
XKD-F11620000
XKD-F11620210
XKD-F11640000
XKD-F11820000
XKD-F11820820
XKD-F11840440
XKD-F12000320
XKD-F12000340
XKD-F12000420
XKD-F12000440
XKD-F12022110
XKD-F12120000
XKD-F12120120
XKD-F12122000
XKD-F12152000
XKD-F12210000
XKD-F12210210
XKD-F12220000
XKD-F12220220
XKD-F12230340
XKD-F12240000
XKD-F12240240
XKD-F12242000
XKD-F12244044
XKD-F12252252
XKD-F12320000
XKD-F12320210
XKD-F12320220
XKD-F12320320
XKD-F12320420
XKD-F12320520
XKD-F12340000
XKD-F12340230
XKD-F12340240
XKD-F12340340
XKD-F12340440
XKD-F12340540
XKD-F12420000
XKD-F12420000
XKD-F12420320
XKD-F12420420
XKD-F12440000
XKD-F12440330
XKD-F12440340
XKD-F12440440
XKD-F12450000
XKD-F12520000
XKD-F12520320
XKD-F12520520
XKD-F12540000
XKD-F12540340
XKD-F12540440
XKD-F12540540
XKD-F12620000
XKD-F12620420
XKD-F12620620
XKD-F12640000
XKD-F12640540
XKD-F12820000
XKD-F12820420
XKD-F12820820
XKD-F12840840
XKD-F13000520
XKD-F13110110
XKD-F13202000
XKD-F13210210
XKD-F13220000
XKD-F13222000
XKD-F13230000
XKD-F13230230
XKD-F13230340
XKD-F13320000
XKD-F13320320
XKD-F13320420
XKD-F13340000
XKD-F13340230
XKD-F13340240
XKD-F13340340
XKD-F13420000
XKD-F13420420
XKD-F13440000
XKD-F13440440
XKD-F13520000
XKD-F13620000
XKD-F13620420
