CJX2s-M AC Contactor

CJX2s-M Series AC Contactor by cncelectric on Sketchfab  

Product Overview

CJX2s-M series AC Contactor with novel appearance and compact structure is suitable for using starting & controlling the AC motor frequently, switching on and off the circuit at a long distance. It is used in combination with thermal relay to compose a magnetic motor starter. Standard: IEC 60947-1, IEC 60947-4-1.

Model and Meaning

Specifications

Rated operation current(Ie): 6-16A； Rated operation voltage(Ue): 220V~690V； Rated insulation voltage: 690V； Poles: 3P、4P； Installation: Din rail and screw installation

Type	Operating and Installation Conditions
Installation category	III
Pollution level	3
Certification	CE, CB, CCC, TUV
Protection degree	Ip20
Ambient temperature	limit of temperature: -35℃~+70℃,normal temperature: -5℃~+40℃,The average no more than +35℃ within 24 hours.If not in normal operating temperature range, please refer to "Instructions for abnormal environment"
Altitude	≤2000m
Ambient temperature	The maximum temperature of 70 degrees, the air relative humidity not exceed 50%, under lowertemperature can allow for higher relative humidity.If the temperature is 20℃, the air relative humiditycould up to 90%, Special measures should betakenfor occasional condensation dueto humidity changes.
Installation position	Inclination between installation surface and vertical surface should not exceed ±5°
Shock vibration	Products should be installed and used withoutsignificant shake, shock and vibration place.

 

Appearance
Type	CJX2s-M06	CJX2s-M09	CJX2s-M12	CJX2s-M16

Poles			3P/4P
Rated insulation voltage(Ui)		V	690
Rated operating voltage(Ue)		V	380/400, 660/690
Rated thermal current(Ith) ，AC-1			20
Ratedoperation  current(Ie)	AC-3,380/400V	A	6	9	12	16
	AC-3,660/690V	A	3.8	4.9	4.9	4.9
	AC-4,380/400V	A	6	9	9	12
	AC-4,660/690V	A	3.8	4.9	4.9	4.9
Rated operational power(Pe)	AC-3,380/400V	kW	2.2	4	5.5	7.5
	AC-3,660/690V	kW	3	4	4	4
Mechanical life		10000 times	1200
Electrical life	AC-3		120
	AC-4		See electrical life curve
Frequencyof operation	AC-3	times/ hour	1200
	AC-4		300

 

Flexible wire	1 wire                    mm²			1…4
No terminal	2 wire		mm²	1…4
Flexible wire	1 wire		mm²	1…4
With terminals	2 wire		mm²	1…2.5
Hard wire	1 wire		mm²	1…4
No terminal	2 wire		mm²	1…4
Fastening torque			N·m	1.2
Coil
Rated control voltage(Us)		50Hz	V	24、36、48、110、127、220、380、415
		50/60Hz	V	24、36、48、110、127、220、380、415
		DC	V	12、24、36、48、110、127、220
Allowed control   circuit voltage(Us)		Operation	V	Installation inclination angle ±22.5°: 85%~110%Us； Installation inclination angle±5°: 70%~120%
		Release(AC)	V	Installation inclination angle ±22.5°: 20%~75%Us；Installation inclination angle±5°: 20%~60%
		Release(DC)	V	Installation inclination angle ±22.5°: 10%~75%Us；Installation inclination angle±5°: 10%~60%
Power consumption of coil		Actuation	VA	20-40
		Keep	VA	9.5
		Consumption	W	1-3

 

Auxiliary contacts specification		A	1NO/1NC
Rated thermal current (Ith)		A	10
Rated operating voltage (Ue)	AC	V	380/400
	DC	V	220
Rated control capacit	AC-15	VA	Ue/Ie: AC380V/400V/ 1. 5A   It h: 10A
	DC-13	W	Ue/Ie: DC220V/0. 3A

Overall and Mounting

Type	Amax	Bmax	Cmax	Dmax	a	b	Φ
CJX2s-M06-M16	45.5	59	58	94	35±0.35	50±0.48	4.2
CJX2s-M06/Z-M16/Z	45.5	59	70	106	35±0.35	50±0.48	4.2

Type	Amax	Bmax	Cmax	Dmax	a	b	Φ
CJX2s-M06/N-M16/N	91	59	58	94	80±0.35	50±0.48	4.2
CJX2s-M06/Z/N-M16/Z/N	91	59	70	106	35±0.35	50±0.48	4.2

 

CJX2s-M AC Contactor selection table

Motor power kW		Maximum operation current A	Number of contacts contained in the contactor body		Contactor model
380V/400V	660V/690V	(AC-3 380V/400V)	NO	NC
2.2	3	6	1	0	CJX2s-M0610
2.2	3	6	0	1	CJX2s-M0601
2.2	3	6	0	0	CJX2s-M0604
2.2	3	6	0	0	CJX2s-M0608
4	4	9	1	0	CJX2s-M0910
4	4	9	0	1	CJX2s-M0901
4	4	9	0	0	CJX2s-M0904
4	4	9	0	0	CJX2s-M0908
5.5	4	12	1	0	CJX2s-M1210
5.5	4	12	0	1	CJX2s-M1201
5.5	4	12	0	0	CJX2s-M1204
5.5	4	12	0	0	CJX2s-M1208
7.5	4	16	1	0	CJX2s-M1610
7.5	4	16	0	1	CJX2s-M1601
7.5	4	16	0	0	CJX2s-M1604
7.5	4	16	0	0	CJX2s-M1608

CJX2s-MAC Contactor Coil voltage specification table

AC(V) 50Hz	24	36	48	110	127	220	380	415
AC(V) 60Hz	24	36	48	110	127	220	380	415
AC(V) 50/60Hz	24	36	48	110	127	220	380	415
DC(V)	12	24	36	48	110	127	220	-

Instructions for use of correction factors in high altitude areas

Altitude (m)	2000	3000	4000
Rated impulse withstand voltage correction factor	1	0.88	0.78
Rated operation current correction factor	1	0.92

Instructions for use under abnormal ambient temperature

Ambient temperature (℃)	55	60	65	70
Correction factor	1	0.93	0.875	0.75