主令控制器（又稱(chēng)主令開(kāi)關(guān)），主要用于電氣傳動(dòng)裝置中，按一定順序分合觸頭，達(dá)到發(fā)布命令或其它控制線(xiàn)路聯(lián)鎖、轉(zhuǎn)換的目的。適用于頻繁對(duì)電路進(jìn)行接通和切斷，常配合磁力起動(dòng)器對(duì)繞線(xiàn)式異步電動(dòng)機(jī)的起動(dòng)、制動(dòng)、調(diào)速及換向?qū)嵭羞h(yuǎn)距離控制，廣泛用于各類(lèi)起重機(jī)械的拖動(dòng)電動(dòng)機(jī)的控制系統(tǒng)中。

按其結(jié)構(gòu)型式（凸輪能否調(diào)節(jié)）可分為兩類(lèi)：一類(lèi)是凸輪可調(diào)式主令控制器；一類(lèi)是凸輪固定式主令控制器。前者的凸輪片上開(kāi)有小孔和槽，使之能根據(jù)規(guī)定的觸頭關(guān)合圖進(jìn)行調(diào)整；后者的凸輪只能根據(jù)規(guī)定的觸頭關(guān)合圖進(jìn)行適當(dāng)?shù)呐帕信c組合。

dold F  809.002/04 AC50HZ 110V

schneider CCT15847

schunk 39311625

wieland 70.354.2435.1

BUCHER 400561042

dold BA9054/310 AC15-150MV UH AC230V

schneider CAD323BL

BUCHER 100032933

contrinex 620-000-943

beckhoff IP1002-B510

beckhoff AM8013-wDy0

hengstler 0553590

wieland 15.000.0453.1

BUCHER 100017920

Barksdale 0603-217

wieland 92.232.3064.4

schneider XSZBCR15

schneider ZB5AW713

schneider RSB1A160RD

schneider BMXDDI1604T

dold IK8701.12/005 DC125V

hengstler 0527239

schunk 0340539

wieland 96.233.0433.1

dold EP9970 AC50/60HZ 110V 10S

schneider XR2AZ001

schneider XS630B4MBL10

dold BA9064.12 0,20-5,00V AC/DC110-230V

dold AI 897 AC45-400HZ 240V 10-80K-OHM

BUCHER 301RC008851

rittal DK

hengstler 0534008

wieland 25.133.0753.9

dold EO9905.82 DC24V 1,5-30S

Barksdale 0710-002.4

dold BH5932.22/111 AC/DC24V 8-14000IPM

Barksdale 0166-034

schneider KSB63SM58

schneider ENN47995

wieland 99.457.9910.0

contrinex 320-420-234

schneider OVA38689

leuze 50032101

schneider ZB4BV18B3

hengstler 0536689

schneider ZB5AC64

leuze 50114207

JUMO久茂 608201/1010-826-00-0-913-8-104-26-26-130/430    

schunk 0302118

hengstler 0532514

hengstler 0537603

schneider 9007MS02S0200

dold IL8800.04 AC60HZ 230V

beckhoff KL6771

wieland M2.K42.X005.0

wieland 70.331.2428.1

BUCHER 100033178

contrinex 320-020-605

schneider XMLB500D2S11

Barksdale 0403-496

wieland 05.557.0225.0

leuze 50123351

schneider XUYAFPCO946S

beckhoff TF5250-0090

BUCHER 400511723

dold AI 905.81/04 AC50/60HZ 42V 5-100S

BUCHER 100018059

contrinex科瑞 LXW-4050-000

schneider XBTZ9715

wieland 96.452.6004.0

beckhoff BC9000

wieland 92.232.1064.5

Barksdale 0112=1337

dold BA9054/013 AC0,5-5V UH AC230V

dold SP9277.39CT AC/DC24V 5-50A

hengstler 0532050

Barksdale 0332=1321

contrinex 220-120-708

Barksdale 0111-547

vahle 262073

schneider 9422A9

schneider XS1N30NA349

leuze 50117367

schneider NSYTJPLA104G

wieland 92.207.4010.1

BUCHER 100030679

wieland 25.330.0753.0

Barksdale 0601-504

schneider LC2D40ACD

schneider LA9ZA32624

schneider NSYPLA1253G

dold EC9901.82 DC24V 0,05-1S

schneider ABE7P16T210

rittal SV

wieland 15.016.0353.0

wieland M1.777.3102.0

hengstler 0567187

wieland 25.624.0253.0

BUCHER 100021283

rittal RP

wieland 25.627.1253.0

schneider PKY32M713

rittal SZ

vahle 184626

jumo Spülring, 1.4571, DN3", ASME, PN150..2500lb/sq.in

schneider XPSTSW3742P

schneider XBTZ9743

EGE Z01066

schneider NSYEC65

BUCHER 100023326

vahle 136175

beckhoff EL6731

dold BA9055/110 DC24V 1000-10000IPM

schneider LX1FH0482

schneider ZB4BG08K1233E

hengstler 0550352

schunk 0381278

BUCHER 100020405

contrinex 320-520-567

beckhoff TS6501-0004