CNC Cjx2 4-Phase AC Contactor

Product Details
Customization: Available
Electricity Type: AC
Number of Pole: 4
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  • CNC Cjx2 4-Phase AC Contactor
  • CNC Cjx2 4-Phase AC Contactor
  • CNC Cjx2 4-Phase AC Contactor
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  • Product Description
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Overview

Basic Info.

Model NO.
CJX2
Main Circuit Rating Voltage
690V
Main Circuit Rating Current
400A
Type
Ac Contactors
Transport Package
Carton Box
Trademark
CNC
Origin
China

Product Description

CNC Cjx2 4-Phase AC Contactor

Product Description


CJX2 series AC Contactor is suitable for using in the circuits of rated voltage up to 660V AC 50Hz or 60Hz, rated current up to 95A, for making, breaking, frequently starting & controlling the AC motor. Combined 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.
CNC Cjx2 4-Phase AC ContactorCNC Cjx2 4-Phase AC ContactorCNC Cjx2 4-Phase AC Contactor
Specifications
Type     CJX2-09 CJX2-12 CJX2-18 CJX2-25 CJX2-32 CJX2-40 CJX2-50 CJX2-65 CJX2-80 CJX2-95
Rated insulation voltage (Ui)   V 690
Rated thermal current (Ith)   A 20 20 32 40 50 60 80 80 95 95
Rated operation current (Ie) AC-3, 380V A 9 12 18 25 32 40 50 65 80 95
AC-3, 660V A 6.6 8.9 12 18 21 34 39 42 49 55
AC-4, 380V A 3.5 5 7.7 8.5 12 18.5 24 28 37 41
AC-4, 660V A 1.5 2 3.8 4.4 7.5 9 12 14 17.3 21.3
Max. power of 3 phase motor controlled AC-3, 220V kW 2.2 3 4 5.5 7.5 11 15 18.5 22 25
AC-3, 380V kW 4 5.5 7.5 11 15 18.5 22 30 37 45
AC-3, 660V kW 5.5 7.5 10 15 18.5 30 33 37 45 55
Electrical life AC-3 10000 t 100 80 80 60
AC-4 10000 t 20 20 15 10
Mechanical life   10000 t 1000 800 800 600
Operation frequency AC-3 t/h 1200 600 600 600
AC-4 t/h 300 300 300 300
Matching fuse type     RT16-20 RT16-20 RT16-32 RT16-40 RT16-50 RT16-63 RT16-80 RT16-80 RT16-100 RT16-125
Matching thermal relay type     JR28-25 JR28-25 JR28-25 JR28-25 JR28-36 JR28-93 JR28-93 JR28-93 JR28-93 JR28-93
Wiring capacity   mm² 1.5 1.5 2.5 4 6 10 16 16 25 35
Coil      
Control power voltage (Us) AC V 36, 110, 127, 220, 380
Allowed control circuit voltage Close V 85%~110%Us
Open V 20%~75%Us(AC)
  Close VA 70 110 200
Keeping VA 8 11 20
Loss power W 1.8~2.7 3~4 6~10
Auxiliary contact      
Rated thermal current (Ith)   A 10
Rated operation voltage (Ue) AC-15 V 380
DC-13 V 220
Rated control capacity AC-15 VA 360
DC-13 W 33
Note:3 pole is normal type,not remarked in the type name.
CNC Cjx2 4-Phase AC ContactorCNC Cjx2 4-Phase AC Contactor
Specifications
Ambient temperature -5ºC~+40ºC
Altitude ≤2000m
Relative humidity The maximum temperature of 40 degrees, the air relative humidity not exceed 50%, at a lower temperature can allow for a higher relative humidity, if humidity changes as a result of occasional gel generated,should eliminate it.
Pollution level 3
Installation category III
Installation position The installation degree of the tilt and vertical plane should not exceed ±22.5°, should be installed in place with no significant impact shaking and vibration
Installation The installation of fastening screws can be used,the CJX1-9~38 contactor can also be installed on 35mm standard DIN rail.
CNC Cjx2 4-Phase AC ContactorCNC Cjx2 4-Phase AC Contactor

Company Profile

CNC Cjx2 4-Phase AC ContactorCNC Cjx2 4-Phase AC ContactorCNC Cjx2 4-Phase AC Contactor


 

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