| Vacuum Contactors Series CKJ . . . |
| Code | RN3.605.001 | RN3.605.002 | RN3.605.005 | ||||
| Model |  |
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| Model | CKJ-125 | CKJ-250 | CKJ-320 | CKJ5-80 | |||
| Rated Voltage | V | 660 | 1140 | 1500 | 1140 | ||
| Rated Current | A | 125 | 250 | 320 | 80 | ||
| Maximum Interrupting Capability | A, times | 2500, 3 | 5500, 3 | 4500 | 2000, 3 | ||
| Overcurrent Carrying Capability | A, sec. | 1000, 10 | 2000, 10 | 640, 10 | |||
| Rated Making Capability | A, time | 1250, 100 | 2500, 100 | 960, 100 | |||
| Rated Interrupting Capability | A, time | 1000, 25 | 2000, 25 | 800, 25 | |||
| Rated Voltage of Control Power Supply | V, AC | 36 | 36 | 115 +10%/-15% | 36 | ||
| Mechanical Life | times | 3 x 106 | 3 x 106 | 1 x 106 | 300 x 104 | ||
| Electrical Life | times | 6 x 104 | 6 x 104 | 1 x 106 | 6 x 104 | ||
| Auxilary Contacts | 2NO, 2NC | 4NO, 4NC | 2NO, 3NC | 2NO, 2NC | |||
| Outline Dimensions | mm | 190x145xx110 | 182x206x180 | 246,1x190,5x162,6 | 160x124x110 | ||
| Weight | kg | 4 | 8 | 10 | < 3,2 | ||
| Ambient Temperature | -25°C~40°C | ||||||
| Relative Humidity | < 90% (25°C) | ||||||
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