AC Contactor for Tower Crane Electrical Spare Parts Knc1

• Customization: Available
• Electricity Type: AC
• Number of Pole: 3
• Model NO.: KNC1
• Phase: 3
• Main Circuit Rating Voltage: 690V
• Main Circuit Rating Current: 9-95A
• Type: Ac Contactors
• Electric Ratings: AC50/60Hz, 690V, up to 95A
• Ambient Temperature: -5°c~+40°c
• Mounting Cat: III
• Utilization Catagory: AC-3, AC-4
• Electric Life (Times): 1000000 Times
• Standard: IEC/En 60947-4-1
• Transport Package: Carton
• Trademark: Korlen
• Origin: China
• HS Code: 853690000
• Production Capacity: 10000PCS/Month

Product Description

 AC Contactor for Tower Crane Electrical Spare Parts

Product Description

1. Specification

Model No.		KNC1-09	KNC1-12	KNC1-18	KNC1-25	KNC1-32	KNC1-40	KNC1-50	KNC1-65	KNC1-80	KNC1-95
Rated Conventional  Heating Current	Ith(A)	20	20	32	40	50	60	80	80	100	125
Rated Voltage Ui(V)	Ui(V)	690	690	690	690	690	690	690	690	690	690
Rated Operation Current  Ue=380/415V	AC-3 Le(A)	9	12	18	25	32	40	50	65	80	95
	AC-4 Le(A)	3.5	5	7.7	8.5	12	18.5	24	28	37	44
Power Controlled  3Ph Cage Motor AC3	220/240 kW	2.2	3	4	5.5	7.5	11	15	18.5	22	25
	380/415 kW	4	5.5	7.5	11	15	18.5	22	30	37	45
	660/690 kW	5.5	7.5	10	15	18.5	30	33	37	45	45
Eletrical life(x10^3 operations)	AC-3	1000	1000	1000	1000	800	800	600	600	600	600
	AC-4	200	200	200	200	200	150	150	150	100	100
Mechainical life(x10^3 operations)		10	10	10	10	8	8	8	8	6	6
Matched Fuse	Size	RT16-00	RT16-00	RT16-00	RT16-00	RT16-00	RT16-00	RT16-00	RT16-00	RT16-00	RT16-00
	A	20	20	32	40	50	63	80	80	100	125
Main Circuit		3P or 4P

 







Shipping:
1. Normally by SEA From NINGBO/SHANGHAI TO .Worldwide..
2. Products are shipped via UPS / DHL / FedEx / TNT and so on expresses (door to door) If the amount is Small.
3. We Provide Drop shipping Service.
4. In order to ensure you receive your order tax free upon import, we can declare lower value according to your demand.

Payment:
1. We usually use T/T (30% deposit before production and 70% to be paid against the copy of B/L).
2. L/C also acceptable

Warranty:
1. We provide 2years warranty.
2. If the product is defective, please notify us within 10 days of delivery.
3. All products must be returned on their original condition, in order to qualify for a refund or exchange of goods