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A AC Contactor

A AC Contactor - Contactor

 

Application:
A AC contactor is mainly used in power system with AC 50/60Hz,the rated operating current from 9A to 110A, the rated working voltage up to 660V under the application category of AC 3, for the long-distance range making and breaking the electric circuit. When it is combined with the suitable thermal overload relay and other necessary accessories, it becomes as electro magnetic starter to protect against the possible overload occurs in electric circuit during operation.

Specifications:

Type Frame Code Rated Insulation Voltage (V) Conventional Free Air Heat Current Ith (A) AC-3 Rated Operating Current Ie (A) AC-3 Control the Max. Power KW of Generator
220V 380V 660V 220V 380V 660V
A-9 16 1000 26 9 9 7 2.2 4 5.5
A-12 28 12 12 9 3 5.5 7.5
A-16 30 17 17 10 4 7.5 9
A-26 26 45 26 26 17 6.5 11 15
A-30 40 65 32 32 21 9 15 18.5
A-40 65 37 37 25 11 18.5 22
A-50 75 100 50 50 35 15 22 30
A-63 125 65 65 43 18.5 30 37
A-75 145 96 96 65 25 45 55
A-95 110 160 110 110 82 30 55 75
A-110              


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