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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We aim to find out quality disfigurement from the production and supply the best service to domestic and overseas customers wholeheartedly for Electrical Surge Protection Devices , Thermal Relay , 12v Dc Breaker , Our company maintains safe business mixed by truth and honesty to keep long-term relationships with our customers.

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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With our leading technology at the same time as our spirit of innovation,mutual cooperation, benefits and advancement, we will build a prosperous future with each other with your esteemed firm 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: Uruguay, Florence, Pakistan, Our company offers the full range from pre-sales to after-sales service, from product development to audit the use of maintenance, based on strong technical strength, superior product performance, reasonable prices and perfect service, we'll continue to develop, to supply the high-quality goods and services, and promote lasting cooperation with our customers, common development and create a better future.

The company's products can meet our diverse needs, and the price is cheap, the most important is that the quality is also very nice.