2018 High quality Auxiliary Contact - Alarm Contacts – DaDa

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

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We not only will try our greatest to supply outstanding services to every shopper, but also are ready to receive any suggestion offered by our buyers for Single Pole Circuit Breaker, Electronic Rcbo, Mcb Circuit Breaker, Since the manufacturing facility founded, we have now committed on the progress of new products. While using the social and economic pace, we are going to continue to carry forward the spirit of "high high-quality, efficiency, innovation, integrity", and persist with the operating principle of "credit to start with, customer initially, top quality excellent". We'll make a amazing long run in hair output with our companions.

2018 High quality Auxiliary Contact - Alarm Contacts – DaDa Detail:

Alarm Contacts Application

The alarm contacts is used for alarm open action of current ,and under voltage of circuit and equipment.

Alarm contacts size:
1N/O and 1N/C

Wiring Diagram Of Auxiliary Contacts:

State of MCCB	State of alarm contacts	diagram of wiring
Close position
Open position


DAM1-125/160BC DAM1(ABB)-125,160A	DAM1-250/400BCDAM1(ABB)-250A,400A	DZ20-100BCDZ20-100A


DZ20-225BC DZ20-225A	DZ20-225BC DZ20-225A	DZ20-400BC DZ20-400A

Alarm contacts 824

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Our staff through skilled training. Skilled skilled knowledge, potent sense of company, to satisfy the provider requirements of consumers for 2018 High quality Auxiliary Contact - Alarm Contacts – DaDa , The product will supply to all over the world, such as: Algeria, Madagascar, Czech Republic, Our products are widely recognized and trusted by users and can meet continuously changing economic and social needs. We welcome new and old customers from all walks of life to contact us for future business relationships and mutual success!

Alarm Contacts