Descrizione
CJX2 series AC contactor are used for controlling 3-phase motors and generally for controlling power circuits,and for many other applications such as isolation, capacitor switching and lighting.
| Modello | CJX2-09 | CJX2-12 | CJX2-18 | CJX2-25 | CJX2-32 | CJX2-40 | CJX2-50 | CJX2-65 | CJX2-80 | CJX2-95 | ||
| Number of the contacts | 3P+NO / 3P+NC | 3P+NO+NC | ||||||||||
| Rated conventional heating current (UN) AC-1 | 20 | 20 | 32 | 40 | 50 | 60 | 80 | 80 | 110 | 125 | ||
| Rated operational current (UN) | 400(380V) | AC-3 | 9 | 12 | 18 | 25 | 32 | 40 | 50 | 65 | 80 | 95 |
| AC-4 | 3.5 | 5 | 7.7 | 8.5 | 12 | 18.5 | 24 | 28 | 37 | 44 | ||
| 690(660V) | AC-3 | 6.6 | 8.9 | 12 | 18 | 21 | 34 | 39 | 42 | 49 | 49 | |
| AC-4 | 1.5 | 2 | 3.8 | 4.4 | 7.5 | 9 | 12 | 14 | 17.3 | 21.3 | ||
| Rated insulation voltage V( AC) | 690 | 690 | 690 | 690 | 690 | 690 | 690 | 690 | 690 | 690 | ||
| Power of controlled 3-phase cage motor (AC-3) | kW | 230(220)V AC | 2.2 | 3 | 4 | 5.5 | 7.5 | 11 | 15 | 18.5 | 22 | 25 |
| 400(380)V AC | 4 | 5.5 | 7.5 | 11 | 15 | 18.5 | 22 | 30 | 37 | 45 | ||
| 460V AC | 4 | 5.5 | 7.5 | 11 | 15 | 22 | 25 | 37 | 45 | 45 | ||
| 690(660)V AC | 5.5 | 7.5 | 9 | 15 | 18.5 | 30 | 33 | 37 | 45 | 45 | ||
| hp | 200V AC | 3 | 5 | 7.5 | 7.5 | 10 | 15 | 15 | 20 | 25 | 30 | |
| 240V AC | 3 | 5 | 7.5 | 10 | 15 | 20 | 20 | 25 | 30 | 30 | ||
| 460V AC | 5 | 7.5 | 10 | 15 | 20 | 25 | 30 | 40 | 40 | 50 | ||
| 600V AC | 5 | 7.5 | 10 | 15 | 20 | 25 | 30 | 40 | 40 | 50 | ||
| Operating frequency (operations/h) | Elettrico | AC-3 | 1200 | 1200 | 1200 | 1200 | 600 | 600 | 600 | 600 | 600 | 600 |
| AC-4 | 300 | 300 | 300 | 300 | 300 | 300 | 300 | 300 | 300 | 300 | ||
| Mechanical | ||||||||||||
| Electrical life (1*104 operations) | AC-3 | 100 | 100 | 100 | 100 | 80 | 80 | 60 | 60 | 60 | 60 | |
| AC-4 | 20 | 20 | 20 | 20 | 20 | 15 | 15 | 15 | 10 | 10 | ||
| Mechanical life (1*104 operations) | 1000 | 1000 | 1000 | 1000 | 800 | 800 | 800 | 800 | 600 | 600 | ||
| AC coil | Coil voltage (V) (50Hz,60Hz,50/60Hz) | 24,36,42,48,110,127,220,230,240,380,400,415,440,480,600 | |||||||||
| Operation range | Operation voltage | (85%~110% ) Us | |||||||||
| Drop-out voltage | (20%~75% ) Us | ||||||||||
| Coil power | 50Hz | In-rush (VA) | 70 | 110 | 110 | 110 | 200 | 200 | 200 | 200 | 200 |
| Sealed (VA) | 8 | 11 | 11 | 11 | 20 | 20 | 20 | 20 | 20 | ||
| 60Hz | In-rush (VA) | 80 | 115 | 115 | 115 | 200 | 200 | 200 | 200 | 200 | |
| Sealed (VA) | 8 | 11 | 11 | 11 | 20 | 20 | 20 | 20 | 20 | ||
| Power (W) | 1.8~2.7 | 3~4 | 3~4 | 3~4 | 6~10 | 6~10 | 6~10 | 6~10 | 6~10 |
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