CJX2-18 (CJX2-1810/1801) is an 18 A three-pole AC contactor for motor control panels, pumps, fans and HVAC equipment. It carries one built-in auxiliary contact (1 NO on the CJX2-1810, 1 NC on the CJX2-1801 version), accepts coils from 24 V to 380 V AC, and controls three-phase motors up to 7.5 kW at 380/400 V. Screw terminals take 2.5 mm2 wiring, the housing is rated IP20, and the contactor clips onto a 35 mm DIN rail.
| Model | CJX2-1810/01 (CJX2-18) |
|---|---|
| Designation | Common type AC contactor |
| Number of poles | 3P |
| Rated working current (AC-3, 380 V) | 18 A |
| Rated working current (AC-4, 380 V) | 7.7 A |
| Rated working current (AC-3, 660 V) | 12 A |
| Rated thermal current (Ith) | 32 A |
| Motor power at 220 V | 4 kW |
| Motor power at 380/400 V | 7.5 kW |
| Motor power at 660 V | 9 kW |
| Rated frequency | 50 Hz |
| Coil voltage | 24 / 36 / 110 / 220 / 380 V AC |
| Operation frequency | 1200 times / hour |
| Wiring ability | 2.5 mm2 |
| Auxiliary contacts | 1 NO (CJX2-1810) / 1 NC (CJX2-1801) |
| IP grade | IP20 |
| Environment temperature | -5 C -- +40 C |
| Using an altitude | <= 2000 m |
| Certificate | CCC, CE |




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