China Good Quality Industry Electrical - Industrial control 400A double changeover knife switch central handle type – Hawai factory and manufacturers

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Good Quality Industry Electrical - Industrial control 400A double changeover knife switch central handle type – Hawai

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Our primary target will be to provide our clients a serious and responsible small business relationship, supplying personalized attention to all of them for Ac Contactor , Motor Protection Circuit Breaker , Indoor Lighting Fitting , We are willing to cooperate with business friends from at home and abroad and create a great future together.

Good Quality Industry Electrical - Industrial control 400A double changeover knife switch central handle type – Hawai Detail:

YUANKY Double-changeover knife switch

Standard: IEC 60947-3,GB14048.3
Ambient temperature：-5℃~ 40℃
Altitude：< 2000m
Regular Working Condition: >40℃, Humidity < 50% >20&<40℃,Humidity < 90%
Pullution grade：III

Switch Box rated current (A)	Making and breaking capacity			Knife switch of AC voltage 380V and 60% rated current Electric service life (times)	(KA) Motor stability current peak	(KA) Isecond thermal stability current
	AC380V COSΦ 0.72-0.82	DC
		220V	440V
		T0.01 0.001 T0.01 0.001 Second
32	32	32	16	3000	25	21.2
63	63	63	32	3000	25	≥1.2
100	100	100	50	2000	25	≥1.2
160	160	160	80	1000	25	≥1.2
225	225	225	113	1000	30	≥1.2
400	400	400	200	500	30	≥1.2
Frame degree current		Screw size		.N.M) Tightening torque	(mm²) Recommended wire
32A		M4		1.2	10
63A		M5		2	16
100A		M6(7)		2.5	35
160A		M8		4	50
225A		M10.		6	75
400A		M12		8	120

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Fast and superior quotations, informed advisers to help you choose the correct merchandise that suits all your requirements, a short generation time, responsible quality control and different services for paying and shipping affairs for Good Quality Industry Electrical - Industrial control 400A double changeover knife switch central handle type – Hawai , The product will supply to all over the world, such as: Jamaica, Porto, Thailand, With the aim of "compete with good quality and develop with creativity" and the service principle of "take customers' demand as orientation", we will earnestly provide qualified products and good service for domestic and international customers.

It is really lucky to meet such a good supplier, this is our most satisfied cooperation, I think we will work again!