Factory best selling Lightning Arrester Pole - 630A 3P Manual Changeover Load Isolation Switch – Aiso

Factory best selling Lightning Arrester Pole - 630A 3P Manual Changeover Load Isolation Switch – Aiso
We insist over the principle of enhancement of 'High high quality, Efficiency, Sincerity and Down-to-earth working approach' to offer you with superb assistance of processing for Gapless Type Lightning Arrester, Three Phase Circuit Breaker, 63amp Changeover Switch, To reward from our strong OEM/ODM capabilities and considerate solutions, remember to speak to us today. We'll sincerely develop and share success with all clientele.
Factory best selling Lightning Arrester Pole - 630A 3P Manual Changeover Load Isolation Switch – Aiso Detail:

manual change over switch Description

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.

Main technical parameters
Item Description Unit Data
1 Rated heating current A 630
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 630
AC-22 630
AC-23 536
660V AC-21 500
AC-22 315
AC-23 125
6 Mechanical life Times 5500

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


Product detail pictures:

Factory best selling Lightning Arrester Pole - 630A 3P Manual Changeover Load Isolation Switch – Aiso detail pictures

Factory best selling Lightning Arrester Pole - 630A 3P Manual Changeover Load Isolation Switch – Aiso detail pictures

Factory best selling Lightning Arrester Pole - 630A 3P Manual Changeover Load Isolation Switch – Aiso detail pictures


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