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

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

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we can offer high quality products, competitive price and best customer service. Our destination is "You come here with difficulty and we give you a smile to take away" for Dc Electrical , Distribution Box Price , 10ka Smart Mcb , All the opinions and suggestions will be greatly appreciated! The good cooperation could improve both of us into better development!

Good Quality Industry Electrical - 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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Ex Proof Electrical

Explosion Proof Box

Industry Electrical

Knife Switch

Micro Switch

Power Fitting

Power Supply Controller

Push Button Switch

Tension Clamp And Suspension Clamp

Voltage Protector

The factory technical staff not only have high level of technology, their English level is also very good, this is a great help to technology communication.