China wholesale Auxiliary Contact+Alarm Contact - Auxiliary contact Alarm contact – DaDa

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

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We continue to keep increasing and perfecting our solutions and service. At the same time, we operate actively to do research and enhancement for 300 Amp Circuit Breaker, Mccb With Elcb, Ac Circuit Breaker, We are willing to give you the best suggestions on the designs of your orders in a professional way if you need. In the meantime, we keep on developing new technologies and creating new designs so as to make you ahead in the line of this business.

China wholesale Auxiliary Contact+Alarm Contact - Auxiliary contact Alarm contact – DaDa Detail:

Application

The auxiliary contacts is intended for automatical controlling of the auxiliary circuit of MCCB,and open action of current,and under voltage of circuit and equipment.

Auxiliary And Alarm Contacts Size

1N/O and 1N/C+1alarm contact
2N/O and2N/C+1alarm contact

Wiring Diagram Of Auxiliary And Alarm Contacts

State of MCCB

State of alarm contacts

diagram of wiring

Close position

Auxiliary and alarm contacts series444

Auxiliary and alarm contacts series446

Explanation Us1 is auxiliary power

Us2 is alarm power

Open position

Auxiliary and alarm contacts series517

Auxiliary and alarm contacts series519

Explanation Us1 is auxiliary power

Us2 is alarm power

CM1-63FBCM1, TM30(NF30)

CDM1-63A

CM 1-100FB

CM1, TM30(NF30)

CDM1-100A

CM 1-225FB

CM1, TM30(NF30)

CDM1-225A

CM1-400FBCM1, TM30(NF30)

CDM1-400

DAM1-250/400FB DAM1(ABB)-250A,400A

DZ20-100FBDZ20-100A

Auxiliary and alarm contacts series807

DZ20-225FC
DZ20-225A

Product detail pictures:

Related Product Guide:

Our advantages are lessen charges,dynamic income team,specialized QC,sturdy factories,premium quality services for China wholesale Auxiliary Contact+Alarm Contact - Auxiliary contact Alarm contact – DaDa , The product will supply to all over the world, such as: New York, Manchester, Johor, Strong infrastructure is the need of any organization. We are backed with a robust infrastructural facility that enables us to manufacture, store, quality check and dispatch our products worldwide. To maintain smooth work flow, we have sectioned our infrastructure into a number of departments. All these departments are functional with latest tools, modernized machines and equipment. Owing to which, we are able to accomplish voluminous production without compromising upon the quality.

Alarm Contacts