High Quality Magnetic AC Contactor Knc8 CE 400A

• Customization: Available
• Electricity Type: AC
• Number of Pole: 4
• Model NO.: KNC8
• Phase: 3
• Main Circuit Rating Voltage: 220V
• Main Circuit Rating Current: 12A
• Type: Ac Contactors
• Transport Package: Carton
• Specification: 09-400A
• Trademark: KORLEN
• Origin: Wenzhou; Zhejiang; China
• HS Code: 8537209000
• Production Capacity: 100000PCS/Year

Product Description

High Quality Magnetic AC contactor KNC8 CE 400A

The series KNC8 AC contactor is suitable for 50/60Hz, rated insulation voltage is 690-1000V, Rated current is 9A-400A at rated operational voltage 380V under the utilization category AC-3. It mainly used for making or breaking circuit at a long distance, suitable for controlling starting\stopping\reversing of ac motor. According with IEC60947 VED0660 GB14048 standards.
 

Type KNC840 KNC8-41NNC844 KNC8-46 KNC8-47 KNC8-48 KNC8-49 KNC8-50 KNC8-5S2 KNC854 KNC8-56
Rated insuation voitage(V) 690				690	690	1000	1000 1000		1000	1000	1000	10001000
Rated operaional current(380V)		AC-3	9	12	32	45	63	75	85	110	170	250	400
		AC-4	3.3	3.3	15.5	24	28	34	42	54	75	110	150
Ratled autputs od three-phase mtors at 50Hz	AC-3 AC4	230/220V	2.4	24	8.5	15	18.5	22	26	37	55	78	125
		400/380V	4	4	15	22	30	37	45	55	90	132	200
		500V	5.5	5.5	21	30	41	50	59	76	118	178	284
		690660V	5.5	5.5	23	39	55	67	67	100	159	235	375
		1000V	.					39	39	65	90	132	250
	400/380V		1.4814	1.48/14 75		12.6/12 14.7/14 17.9/17			22/21	28.4/27	40/38	61/58	85/81 147/140
	690/560V		2.54/2.4 2.542.4 13 218208 25.4/243 30.99295 38/36 49/46.9 69/66 105/100
Mechanical enduance(x 101 (0.8-1.1)Us
Electrical endiuranoe(x106)		AC-3 10		10 10		10	10 10		10	10 10 10 10
		AC-4	1.2	1.2	1.2	1.2	1.2	1.2	1.2	1.2	1.2	1.2	1.2
Switching tequency		AC-3	0.2	0.2	0.2	0.2	0.2	0.2	0.2	0.2	0.2	0.2	0.2
		AC-4	1000	1000	750	1200	1000	1000	850	1000	700	700	500
Coil vatage talerance			250	250	250	400	300	300	250	300	200	200	150
Power consumpfon of coil(50Hz)	Closed(VA)		10	10	12.1	17	17	32	32	39	58	84	115
	p.t.		0.29	029	0.28	0.29	0.29	0.23	0.23	024	0.26	0.24	0.33
	Colsing(VA) 6.8			6.8	101	183	183	330	330	550	910	1430	2450 021 400 10 4/6
	p.t.		082	082	0.83	0.6	0.6	0.5	0.5	0.45	0.38	0.34
Conventional ther mal curent			20	20	55	80	90	100	100	160	210	300
Conven ional thermal current of auxiiary contacts			10	10	10	10	10	10	10	10	10	10
Rated operational current of auxiliary contacts		AC-15 3807220 6/10		6/10	4/6	46	4/6 4/6		4/6	4/6	46	4/6

Company Introduction



Wenzhou Korlen Electric Appliances Co., Ltd, It is a joint venture. My company is a manufacturer including design, development, produce and sale, professional producing MCB, MCCB, RCCB and AC contactor etc. Product enterprises. The company owns import and export power of self-run, expanding Europe and America, Middle East, Southeast Asia etc. Market, set a good Public praise.

The company have more than 1500 workers, including senior engineer among them, engineer at inside of more than 100 technician. And then set up to cover area more than 50 acres, construct area is more than 38000 square meters of the modern industrial zone, providing with the forerunner's standard laboratory and various examination equipments.

Under Korlen people to make great effort unremittingly, designed and developed by oneself, develop and produce the series of MCB, RCCB filled up local blank, attain inter-national advanced level, and acquire more than 20 national patents. The company acquires "30 strong eminent enterprises, top ten of export income, yueqing star class enterprise, attach importance to contract and keeps promise" title of honor for many times past years. Company still the initiative pass ISO 9001 management system verification and 14001 environments management system verification. Our product passed quality verification of domestic and international authority organization like the CB\ SEMKO\ NF\ SIRIM\ SNI\ CE \PCT\ TSE, In the meantime high breaking capacity breaker of our company in this city is the unique product which got " Yueqing famous brand product" by Yueqing people government.

Korlen Electric Appliances is willing to make friends with social public, the world outside businessman join hands together for prosperous society and development to build a brighter future.



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