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1.Specifications
CJX2-E/CJX2-K series AC Contactor is suitable for using in the circuits the rated voltage up to 660V AC 50Hz or 60Hz, rated
current up to 12A in AC-3 using category , for making & breaking, frequently starting & controlling the AC motor. Combine with the
auxiliary contact block, timer delay & machine- interlocking device etc, it becomes the delay contactor,mechanical interlocking
contactor, star-delta starter. With the thermal relay, it is combined into the electromagnetic starter. The contactor is produced
according to IEC 60947-4.
Type | CJX2-K06 | CJX2-K09 | CJX2-K12 | ||
Main circuit characteristic | |||||
Rated operation voltage (Ue) | V | 380,660(690) | |||
Rated thermal current (Ith) | A | 20 | 20 | 20 | |
Rated operation current (Ie) | AC-3.380V | A | 6 | 9 | 12 |
AC-3,660V | A | 2.6 | 3.5 | 5 | |
Max. power of 3 phase motor controlled AC-3.660V |
AC-3.220V | kW | 1.5 | 2.2 | 3 |
AC-3.380V | kW | 2.2 | 4 | 5.5 | |
AC-3 660V | kW | 3 | 5.5 | 7.5 | |
Electrical life | AC-3 | 10000 t | 100 | ||
AC-4 | 10000 t | 20 | |||
Machanical life | 10000 t | 1000 | |||
Operation frequency | AC-3 | t/h | 1200 | ||
AC-4 | t/h | 300 | |||
Matching fuse type | NT00-16 | ||||
Wiring capacity | mm2 | 1.5 | |||
Coil | |||||
Control power voltage (Us) | AC | V | 24,36,48,110,220,380 | ||
Allowed control | Close | V | 85%~110%Us | ||
Open | V | 20%~75%Us (AC) | |||
Coil power | Loss power | W | 2 |