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AC Contactor (CJX2N)
 AC Contactor (CJX2N) |
Product Description
CJX2N series AC. Contactor is suitable for frequency 50/60Hz, rated insulation voltage up to 1000V, rated operation current 9~150A under AC-3 duty. It is mainly used for making/breaking electric circuits at a long distance & for frequent starting/stopping & controlling AC Motors. It is used in combination with thermal relay to compose a magnetic motor starter. The products comply with IEC60947-4-1 standard.
| Type | CJX2N -09 | CJX2N -12 | -12 CJX2N -18 | CJX2N -25 | CJX2N -32 | CJX2N -38 | CJX2N -40 | |
| Rated working current Ie (A) AC-3 Ue _ 440V | 9 | 12 | 18 | 25 | 32 | 38 | 40 | |
| Rated hear current Ith (A) | 25 | 25 | 32 | 40 | 50 | 50 | 60 | |
| Rated insulation voltage Ui (V) | 690 | 690 | 690 | 690 | 690 | 690 | 1000 | |
| Rated operating voltage Ue (V) Max | 690 | 690 | 690 | 690 | 690 | 690 | 1000 | |
| Rated operational power in AC-3 Pe (KW) | 220/230V 3 | 2.2 | 3 | 4 | 5.5 | 7.5 | 9 | 11 |
| 380/400V | 4 | 5.5 | 7.5 | 11 | 15 | 18.5 | 18.5 | |
| 415/440V | 4 | 5.5 | 9 | 11 | 15 | 18.5 | 22 | |
| 500v | 5.5 | 7.5 | 10 | 15 | 18.5 | 18.5 | 22 | |
| 660/690V | 5.5 | 7.5 | 10 | 15 | 18.5 | 18.5 | 30 | |
| Rated operational power in AC-4 Pe (KW) | 220/230V 3 | 1.5 | 1.5 | 2.2 | 3 | 4 | 4 | 4 |
| 380/400V | 2.2 | 3.7 | 4 | 5.5 | 7.5 | 7.5 | 9 | |
| 415/440V | 2.2 | 3 | 3.7 | 5.5 | 7.5 | 7.5 | 9/11 | |
| 500v | 3 | 4 | 5.5 | 7.5 | 9 | 9 | 11 | |
| 660/690V | 4 | 5.5 | 7.5 | 10 | 11 | 11 | 15 | |
| Frequency of operation (I/h) | 1200 | 1200 | 1200 | 1200 | 1000 | 1000 | 1000 | |
| Electrical endurance (x10 4 ) | AC-3 | 100 | 100 | 100 | 100 | 80 | 80 | 80 |
| AC-4 | 20 | 20 | 20 | 20 | 20 | 20 | 15 | |
| Mechanical endurance (x10 6 ) | 15 | 15 | 15 | 15 | 15 | 15 | 6 | |
| Operating voltage range of coil | Close voltage:(0.85~1.1)Us Open voltage:(20%~75%)Us | |||||||
| Power consumption of coil (VA) | Atracting | 7 | 7 | 7 | 7 | 7 | 7 | 20 |
| Starting | 70 | 70 | 70 | 70 | 70 | 70 | 200 | |
| Rated insulation voltage of auxitiary contacts (V) | 690 | 690 | 690 | 690 | 690 | 690 | 690 | 690 |
| Conventional thermal current of auxitiary contacts (A) | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 |
| Auxitiary contacts speecification | AC-15:360VA DC-13:33W | |||||||
| Model NO.: | CJX2N |
| Company: | Zhejiang Dahua Switch Factory |
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