Factory Price 27kv Fuse Cutout - 1250A 3P Manual Load Isolation Switch – Aiso

We always continually offer you by far the most conscientious customer service, and the widest variety of designs and styles with finest materials. These attempts include the availability of customized designs with speed and dispatch for Metal Oxide Surge Arrester, 4000 Amp Air Circuit Breaker Acb, Low Voltage Power Capacitor, We sincerely welcome both foreign and domestic business partners, and hope to work with you in the near future!

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Factory Price 27kv Fuse Cutout - 1250A 3P Manual Load Isolation Switch – Aiso Detail:

electric manual changeover Summary

A: SGL 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	Rated heating current			A	1250
2	Dielectric strength			V	8000
3	Rated insulation voltage			V	1250
4	Rated frequency			Hz	50
5	Rated current le(A)	380V	AC-21	V	1250
			AC-22		1250
			AC-23		800
		660V	AC-21		1250
			AC-22		630
			AC-23		400
6	Mechanical life			Times	5500

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

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