Hot New Products Contact Auxiliary – 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 believe that long term partnership is a result of high quality, value added service, rich experience and personal contact for Industrial Circuit Breaker, Motor Circuit Protector, 4 Pole Mccb Circuit Breaker, Our organization has been devoting that "customer first" and committed to helping clients expand their small business, so that they become the Big Boss !

Hot New Products Contact Auxiliary – 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 products are greatly acknowledged and reliable by users and may fulfill repeatedly shifting financial and social wants for Hot New Products Contact Auxiliary – Alarm Contacts – DaDa , The product will supply to all over the world, such as: Turkey, Colombia, Macedonia, Our company regards "reasonable prices, high quality,efficient production time and good after-sales service" as our tenet. We hope to cooperate with more customers for mutual development and benefits in future. Welcome to contact us.

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 factory has advanced equipment, experienced staffs and good management level, so product quality had assurance, this cooperation is very relaxed and happy!