High Quality Rotary Handle Mechanism - Auxiliary Contacts – DaDa

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Address: Shanghai DaDa Electric Co.,Ltd.
Phone: 0086-15167477792
Email: charlotte.weng@cdada.com

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The corporation upholds the philosophy of "Be No.1 in high quality, be rooted on credit rating and trustworthiness for growth", will continue to serve outdated and new consumers from home and overseas whole-heatedly for 10a Rcbo, Heat Shrink Junction Box, 25 Amp Circuit Breaker, Our highly specialized process eliminates the component failure and offers our customers unvarying quality, allowing us to control cost, plan capacity and maintain consistent on time delivery.

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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