Factory Price Single Circuit Breaker - 400A 4P Manual Changeover Load Isolation Switch – Aiso

Good quality comes initial; company is foremost; small business is cooperation" is our business philosophy which is frequently observed and pursued by our business for Shunt Trip Circuit Breaker, Mini Step Down Transformer, Residual Circuit Breaker, Our clients mainly distributed in the North America, Africa and Eastern Europe. we can supply high quality products with the very competitive price.

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Factory Price Single Circuit Breaker - 400A 4P Manual Changeover Load Isolation Switch – Aiso Detail:

400 amp changeover switch Summary

A: ASGL AC load isolation switch is widely used in the distribution system and automatic system of architecture, electrical power, petrochemical, and other industries. it is suitable for AC 50hz, rated voltage to 660V, DC rated voltage up to 440V, Rated current up to 3150A.

B: Many forms of structures and operations in which the on and off state of contact is abserved through windows.

C: There are many types of switch: operation inside or outside the board, frontal or lateral operations, there are also connections behind the board.

D: All the contact material are copper alloy plated with silver, and possess two separation contact surfaces

E: Be on “O” position, it can lock the handle with three locks at the same time and thus can avoid error operation.

Item	Description			Unit	Data
1	Conventional thermal current			A	400
2	Dielectric strength			V	8000
3	Rated insulation voltage			V	800
4	Rated frequency			Hz	50
5	Rated current le(A)	380V	AC-21	V	400
			AC-22		400
			AC-23		340
		660V	AC-22		400
			AC-23		200
			AC-21		125
6	Mechanical life			Times	5500

• Please download the product catalog for more product details:https://www.aisoelectric.com/download/

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Fast and good quotations, informed advisers to help you choose the correct product that suits all your needs, a short production time, responsible quality control and different services for paying and shipping affairs for Factory Price Single Circuit Breaker - 400A 4P Manual Changeover Load Isolation Switch – Aiso, The product will supply to all over the world, such as: Bahamas, Liberia, Austria, We warmly welcome domestic and overseas customers to visit our company and have business talk. Our company always insists on the principle of "good quality, reasonable price, the first-class service". We have been willing to build long-term, friendly and mutually beneficial cooperation with you.