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


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We insist on offering high-quality creation with superior business enterprise concept, honest revenue plus the greatest and fast service. it will bring you not only the high quality solution and huge profit, but essentially the most significant is usually to occupy the endless market for Low Voltage Circuit Breaker, Industrial Circuit Breaker, Distribution Box Iron Base, We warmly welcome merchants from home and abroad to call us and establish business relationship with us, and we will do our best to serve you.
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

 Auxiliary and alarm contacts series577
CM1-63FBCM1, TM30(NF30)

CDM1-63A 

 

CM 1-100FB

         CM1, TM30(NF30)

CDM1-100A

CM 1-225FB

         CM1, TM30(NF30)

CDM1-225A

 Auxiliary and alarm contacts series710
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:

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

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

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

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

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


Related Product Guide:

We normally think and practice corresponding towards the change of circumstance, and grow up. We aim at the achievement of a richer mind and body plus the living for China wholesale Auxiliary Contact+Alarm Contact - Auxiliary contact Alarm contact – DaDa , The product will supply to all over the world, such as: Vietnam, Swiss, Irish, Our staffs are adhering to the "Integrity-based and Interactive Development" spirit, and the tenet of "First-class Quality with Excellent Service". According to the needs of every customer, we provide customized & personalized services to help customers achieve their goals successfully. Welcome clients from home and abroad to call and inquire!
  • The accounts manager made a detailed introduction about the product, so that we have a comprehensive understanding of the product, and ultimately we decided to cooperate.
    5 Stars By Kevin Ellyson from San Diego - 2018.06.19 10:42
    In general, we are satisfied with all aspects, cheap, high-quality, fast delivery and good procuct style, we will have follow-up cooperation!
    5 Stars By Kelly from Madras - 2017.09.16 13:44
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