2018 wholesale price Under Voltage Release - Alarm Contacts – DaDa

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To continually enhance the management technique by virtue of your rule of "sincerely, great faith and high-quality are the base of company development", we widely absorb the essence of similar merchandise internationally, and continuously build new merchandise to meet the demands of customers for Air Circuit Breaker, Thermal Magnetic Circuit Breaker, 1p 2p 3p 4p Mcb, To acquire a consistent, profitable, and constant growth by getting a competitive advantage, and by continuously increasing the value added to our shareholders and our employee.

2018 wholesale price Under Voltage Release - 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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With our leading technology also as our spirit of innovation,mutual cooperation, benefits and advancement, we'll build a prosperous future together with your esteemed organization for 2018 wholesale price Under Voltage Release - Alarm Contacts – DaDa , The product will supply to all over the world, such as: Pretoria, kazakhstan, belarus, Establish long term and win-win business relationships with all our customers, share the success and enjoy the happiness of spreading our products to the world together. Trust us and you will gain more. Please feel free to contact us for more information, we assure you of our best attention at all times.

Alarm Contacts