High Quality Rotary Handle Mechanism - Auxiliary Contacts – DaDa

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Address: Shanghai DaDa Electric Co.,Ltd.
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Email: charlotte.weng@cdada.com

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High Quality Rotary Handle Mechanism - Auxiliary Contacts – DaDa Detail:

Application

The auxiliary contacts is intended for automatical controlling of the auxiliary circuit of MCCB,such as indication of the open and close states of MCCB.

Auxiliary Contacts Size

1N/O and 1N/C
2N/O and2N/C
4N/O and 4N/C

Wiring Diagram Of Auxiliary Contacts

State of MCCB	State ofauxiliary contacts	diagram of wiring
Close position	1 set of auxiliary contacts,but2 sets of contacts to be supplied For Inm=63A-225A
Close position	2 set of auxiliary contacts,but4 sets of contacts to be supplied For Inm=250A-1600A
Open position	1 set of auxiliary contacts,but2 sets of contacts to be supplied For Inm=63A-225A
Open position	2 set of auxiliary contacts,but4 sets of contacts to be supplied For Inm=250A-1600A

CM1-63FC CM1, TM30(NF30)

CDM1-63A

CM 1-100FCCM1, TM30(NF30)-800A,1600A

CDM1-100A

CM 1-225FCCM1, TM30(NF30)

CDM1-225A /250A

CM1-400FC CM1, TM30(NF30)

CDM1-400,630A

DAM1-400HFCCM1-400A

DAM1-125/160FC

DAM1(ABB)-125,160A


DAM1-250/400FC DAM1(ABB)-250A,400A	DAM1-800/1600FCDAM1(ABB)-800A,1600A	DZ20-100FCDZ20-100A


DZ20-225FC DZ20-225A	DZ20-225FCDZ20-225A -800A,1600A	DZ20-400FCDZ20-400A


DZ20-630FC DZ20-630A	DZ20-1250FCDZ20-1250A	TO-100FCTO,TG-100A


TO-225FC TO,TG-225A	TO-400FCTO,TG-400A	TO-600FCTO,TG-600A

DZ10-100FC DZ10(DZX10)-100A

DZ10-250FCDZ10(DZX10)-250A

DZ10-600FC

DZ10(DZX10)-600A

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