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


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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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With our excellent administration, strong technical capability and strict excellent control method, we carry on to offer our clients with responsible good quality, reasonable costs and great companies. We intention at becoming considered one of your most responsible partners and earning your pleasure 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: Dominica, Japan, Lithuania, To create more creative products, maintain high-quality products and update not only our products but ourselves so as to keep us ahead of the world, and the last but most vital one: to make every client satisfied with everything we offer and to grow stronger together. To be the real winner, starts here!
  • The quality of the products is very good, especially in the details, can be seen that the company work actively to satisfy customer's interest, a nice supplier.
    5 Stars By Erin from panama - 2018.10.31 10:02
    The after-sale warranty service is timely and thoughtful, encounter problems can be resolved very quickly, we feel reliable and secure.
    5 Stars By Tina from Barcelona - 2018.11.11 19:52
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