China China wholesale Limited Switch - Knife switch Industrial control 400A double changeover knife switch central handle type – Hawai factory and manufacturers

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China wholesale Limited Switch - Knife switch Industrial control 400A double changeover knife switch central handle type – Hawai

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Every member from our high efficiency sales team values customers' needs and business communication for Ip55 Waterproof Electrical , Power Fitting , RCD protector , Adhering to the business philosophy of 'customer first, forge ahead', we sincerely welcome clients from at home and abroad to cooperate with us.

China wholesale Limited Switch - Knife switch 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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Our advantages are reduced prices,dynamic product sales workforce,specialized QC,solid factories,superior quality services for China wholesale Limited Switch - Knife switch Industrial control 400A double changeover knife switch central handle type – Hawai , The product will supply to all over the world, such as: Canada, Honduras, Las Vegas, Our items are widely recognized and trusted by users and can meet continuously developing economic and social needs. We welcome new and old customers from all walks of life to contact us for future business relationships and achieving mutual success!

Superb technology, perfect after-sales service and efficient work efficiency, we think this is our best choice.

By Abigail from Japan - 2018.06.30 17:29

The quality of the products is very good, especially in the details, can be seen that the company work actively to satisfy customer's interest, a nice supplier.

By Kim from Grenada - 2018.09.29 13:24

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