China wholesale Auxiliary Contact+Alarm 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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China wholesale Auxiliary Contact+Alarm 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

Product detail pictures:

Related Product Guide:

We take "customer-friendly, quality-oriented, integrative, innovative" as objectives. "Truth and honesty" is our management ideal for China wholesale Auxiliary Contact+Alarm Contact - Alarm Contacts – DaDa , The product will supply to all over the world, such as: Peru, Luxembourg, belarus, We always insist on the principle of "Quality and service are the life of the product". Till now, our products have been exported to more than 20 countries under our strict quality control and high level service.

Alarm Contacts

Auxiliary Contact

Auxiliary Contact Switch

Auxiliary Contact+Alarm Contact

Contact Auxiliary

Electrical Operating Mechanism(Motor)

Plug-In Device And Draw-Out Device

Rotary Handle Mechanism

Shunt Release

Under Voltage Release

The sales manager is very patient, we communicated about three days before we decided to cooperate, finally, we are very satisfied with this cooperation!