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Professional China Plug-In Device And Draw-Out Device - Auxiliary contact Alarm contact – DaDa


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With reliable quality process, good reputation and perfect customer service, the series of products produced by our company are exported to many countries and regions for Shrink Joint Box, Rcbo 1 Pole, 10a Rcbo, We welcome customers, business associations and friends from all parts of the world to contact us and seek cooperation for mutual benefits.
Professional China Plug-In Device And Draw-Out Device - 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:

Professional China Plug-In Device And Draw-Out Device - Auxiliary contact Alarm contact – DaDa detail pictures

Professional China Plug-In Device And Draw-Out Device - Auxiliary contact Alarm contact – DaDa detail pictures

Professional China Plug-In Device And Draw-Out Device - Auxiliary contact Alarm contact – DaDa detail pictures

Professional China Plug-In Device And Draw-Out Device - Auxiliary contact Alarm contact – DaDa detail pictures

Professional China Plug-In Device And Draw-Out Device - Auxiliary contact Alarm contact – DaDa detail pictures


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To regularly increase the management program by virtue from the rule of "sincerely, good religion and high quality are the base of enterprise development", we greatly absorb the essence of linked products internationally, and constantly produce new goods to satisfy the calls for of shoppers for Professional China Plug-In Device And Draw-Out Device - Auxiliary contact Alarm contact – DaDa , The product will supply to all over the world, such as: Russia, Yemen, British, We also provide OEM service that caters to your specific needs and requirements. With a strong team of experienced engineers in hose design and development, we value every opportunity to provide best products for our customers.
  • This company conforms to the market requirement and joins in the market competition by its high quality product, this is an enterprise that have Chinese spirit.
    5 Stars By Christopher Mabey from Namibia - 2018.07.26 16:51
    This is a very professional wholesaler, we always come to their company for procurement, good quality and cheap.
    5 Stars By Ryan from Amsterdam - 2018.12.11 14:13
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