Good Quality Sts-N21 Magnetic Contactor

• Customization: Available
• Electricity Type: AC
• Number of Pole: 3
• Model NO.: STS-N
• Phase: 3
• Main Circuit Rating Voltage: 380V
• Main Circuit Rating Current: 630A
• Type: Ac Contactors
• Frequency: 50Hz, 60Hz, 50Hz/60Hz
• Rated Current: 10, 11, 12, 20, 21, 25, 35, 50, 65, 80, 95A
• Coil Voltage: 24, 48, 110, 220, 230, 240, 380, 415, 440V
• Standard: IEC 60947-1
• Transport Package: Inner Box/Carton
• Specification: 50PCS/CTN
• Trademark: SONTUOEC, WZSTEC
• Origin: Wenzhou Zhejiang
• HS Code: 8536490000
• Production Capacity: 2000pieces/Day
• Package Size: 46.00cm * 24.00cm * 33.00cm
• Package Gross Weight: 0.025kg

Product Description

STS-N Series  AC contactor are suitable in electrical system with AC 50/60HZ, rated operational voltage up to 660V, In AC-3 usage, rated operational current up to 750A to make or break remote motors of system. And for frequent starting and controlling the motor. After combined with mechanical interlocking device, it is convertible continue-actor for controlling, starting, breaking and reversing of the motor. The products comply with IEC60947-4.

Type			STS-N10	STS-N11	STS-N12	STS-N20	STS-N21	STS-N25	STS-N35	STS-N50	STS-N65	STS-N80	STS-N95
AC-3 capacity of  3 phase squirrel  cage motor  AC-3	(A) Rated  operating current	220V-240V	2.5	3.5	3.5	5.5	5.5	8.5	12	55	62	85	105
		380V-440V	4	5.5	5.5	11	11	14	20	50	62	85	105
		550V	4	5.5	5.5	11	11	14	20	26	35	52	65
		660V	4	5.5	5.5	7.5	7.5	14	20	17	19	24	30
	(KW) Rated  controlled power	220V-240V	11	13	13	22	22	30	40	25	32	40	55
		380V-440V	9	12	12	22	22	30	40	30	40	50	60
		550V	7	9	9	17	17	12	17	2.8	2.8	2.8	2.8
		660V	5	7	7	9	9	12	17	20	20	20	20
Rated heating current 1th(A)			20	20	20	32	32	40	40	60	60	60	60

FAQ

Q 1. what's the payment term?   

A. We accept TT,30% deposit and 70% balance agaisnt copy of BL
Q 2. how's the delivery time ? 
A. usually it will take about 25 days for production
Q 3. tell me the standard of package?   
A. Normally are cartons, but also we can pack it according to your requirement.
Q 4.Would you accept to use our logo ? 
A.If you have good quantity,it absolute no problem to do OEM.
Q5. Can i take some samples?
A: Yes, we support to take samples before place the order. Just feel free to contact with us if you have any requirements.
Q6. Are you original Factory?
A: Yes, we have our own factory .
Q7. How can you make sure the quality of the products?
A: We will accord to international quality standards to inspect every item before leaving our factory.

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