AC contactor

Sieno LC1-D4011 AC Magnetic Contactors

Application：

Sieno LC1-D4011 Magnetic Contcators And Starters,CJX2 series (LC1-D)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.

Dimension：

Technical Specification: Type		LC1-D09	LC1-D12	LC1-D18	LC1-D25	LC1-D32	LC1-D40	LC1-D50	LC1-D65	LC1-D80	LC1-D95
Rated workingcurrent (A)	AC3	9	12	18	25	32	40	50	65	80	95
Rated workingcurrent (A)	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 (x10 4 )	100	100	100	100	80	80	60	60	60	60
Electrical life	AC4 (x10 4 )	20	20	20	20	20	15	15	15	10	10
Mechanical life (x10 4 )		1000	1000	1000	1000	800	800	800	800	600	600
Number of the contacts	3P+NO					3P+NC+NO
Number of the contacts	3P+NC					3P+NC+NO

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 (x10 4 )	200	60	60	50	50	50	30	30	20
Electrical life	AC4 (x10 4 )	15	15	15	15	15	15	8	8	5
Mechanical life (x10 4 )	300	300	300	300	300	300	300	100	100	100