1.Application
CJX2 series AC Contactor is suitable for using in the circuits up to the rated voltage 660V AC50Hz or 60Hz, rated current up to 620A, for making, breaking, frequently starting & controllingthe AC motor. Combined with the auxiliary contact block, timer delay & machine-interlockingdevice etc, it becomes the delay contactor, mechanical interlocking contactor, star-delta starter.With the thermal relay, it is combined into the electromagnetic starter. The product conforms toIEC60947-4-1 stardand.

2. Specification

Type		CJX2-D09	CJX2-D12	CJX2-D18	CJX2-D25	CJX2-D32	CJX2-D40	CJX2-D50	CJX2-D65	CJX2-D80	CJX2-D95
Rated workingcurrent (A)	AC3	9	12	18	25	32	40	50	65	80	95
	AC4	3.5	5	7.7	8.5	12	18.5	24	28	37	44
Standardpower ratingsof 3-phasemotors50/60Hz incategory AC-3	220/230V	2.2	3	4	5.5	7.5	11	15	18.5	22	25
	380/400V	4	5.5	7.5	11	15	18.5	22	30	37	45
	415V	4	5.5	9	11	15	22	25	37	45	45
	500V	5.5	7.5	10	15	18.5	22	30	37	55	55
	660/690V	5.5	7.5	10	15	18.5	30	33	37	45	55
Rated heat current (A)		20	20	32	40	50	60	80	80	125	125
Electrical life	AC3 (x104)	100	100	100	100	80	80	60	60	60	60
	AC4 (x104)	20	20	20	20	20	15	15	15	10	10
Mechanical life (x104)		1000	1000	1000	1000	800	800	800	800	600	600
Number of the contacts	3P+NO					3P+NC+NO
	3P+NC

Type		CJX2-D115	CJX2-D150	CJX2-D170	CJX2-D205	CJX2-D245	CJX2-D300	CJX2-D410	CJX2-D475	CJX2-D620
Rated workingcurrent (A)	AC3	115	150	170	205	245	300	410	475	620
	AC4	52	60	75	85	105	117	138	147	180
Standard powerratings of 3-phase motors50/60Hz incategory AC-3	220/230V	30	40	55	63	75	100	110	147	200
	380/400V	55	75	90	110	132	160	220	265	335
	415V	59	80	100	110	132	180	220	280	375
	500V	75	90	110	129	160	200	250	355	400
	660/690V	80	100	110	129	160	220	280	355	450
Rated heat current (A)		200	250	250	275	315	400	500	700	1000
Electrical life	AC3 (x104)	200	60	60	50	50	50	30	30	20
	AC4 (x104)	15	15	15	15	15	15	8	8	5
Mechanical life (x104)	300	300	300	300	300	300	300	100	100	100

3. Standard Control Circuit Voltage

Volts

24

42

48

110

220

230

240

380

400

415

440

500

600

50Hz

B5

D5

E5

F5

M5

P5

U5

Q5

V5

N5

R5

S5

Y5

60Hz

B6

D6

E6

F6

M6

-

U6

Q6

-

-

R6

-

-

50/60Hz

B7

D7

E7

F7

M7

P7

U7

Q7

V7

N7

R7

-

-

4. Outline and Mounting Dimension

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Type	A	B	C	D	E	a	b	Φ
CJX2-D09~12	47	76	82	113	133	34/35	50/60	4.5
CJX2-D18	47	76	87	118	138	34/35	50/60	4.5
CJX2-D25	57	86	95	126	146	40	48	4.5
CJX2-D32	57	86	100	131	151	40	48	4.5
CJX2-D40~65	77	129	116	145	165	40	100/110	6.5
CJX2-D80~95	87	129	127	175	195	40	100/110	6.5

Type	A	B	C	b1	P	Q	S	Q1	M	N	L	Φ	Ga	Ha
CJX2-D115	158	120	132	158	35	60	17	25	134	96.2	75	M6	-	-
CJX2-D150	158	120	132	158	35	60	17	25	134	96.2	75	M6	-	-
CJX2-D170	158	120	132	158	35	60	17	25	134	96.2	75	M6	-	-
CJX2-D205	168.5	174	181	137	40	69	20	59.4	154	127	113.5	M8	80	120-106
CJX2-D245	168.5	197	181	137	48	69	25	51.5	172	127	113.5	M10	80	120-106
CJX2-D300	213	206	219	145	48	91	25	74	181	158	145	M10	80	120-106
CJX2-D410	213	206	219	209	48	91	25	74	181	158	145	M10	80	120-106
CJX2-D475	233	238	232	209	55	108	30	77	208	172	146	M10	80	180
CJX2-D620	309	304	255	280	80	140	40	89	264	202	155	M12	80	180

5. Auxiliary contact block

Appellation	Type
Auxiliary instantaneous contactor block,contactor I	LA1-DN10C
	LA1-DN01C

Appellation	Type
Auxiliary instantaneous contactor block,contactor II	LA1-DN11C
	LA1-DN20C
	LA1-DN02C

Appellation	Type
Auxiliary instantaneous contactor block,contactor IV	LA1-DN40C
	LA1-DN31C
	LA1-DN22C
	LA1-DN13C
	LA1-DN04C

Appellation	Type
Auxiliary instantaneous contactor block,contactor IV	LA1-DN40C
	LA1-DN31C
	LA1-DN22C
	LA1-DN13C
	LA1-DN04C

Appellation	Type
Side-mounted auxiliary module	LA8-DN11C
	LA8-DN20C

6. LA2 time delay auxiliary contact block

Appellation	Type
Auxiliary instantaneouscontactor block,contactor IV	0.1...3S LA2-DT0
	0.1...30S LA2-DT2
	10...180S LA2-DT4
	1...30S LA2-DS2

Appellation	Type
Time delay auxiliary contactorblock releasing and delay	0.1...3S LA2-DT0
	0.1...30S LA3-DT2
	10...180S LA3-DT4

Contactor		Auxiliary Blocks				Relative products