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China Factory for Fuse Link Type K - 630A 4P Manual Load Isolation Switch – Aiso Detail:
changeover switch 630a 4p 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.
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:
Related Product Guide:
abide by the contract", conforms to the market requirement, joins in the market competition by its high quality as well as provides more comprehensive and excellent service for clients to let them become big winner. The pursue of the company, is the clients' satisfaction for China Factory for Fuse Link Type K - 630A 4P Manual Load Isolation Switch – Aiso, The product will supply to all over the world, such as: luzern, Bangladesh, Seychelles, Excellent quality comes from our adherence to every detail, and customer satisfaction comes from our sincere dedication. Relying on advanced technology and industry reputation of good cooperation, we try our best to provide more quality products and services to our customers, and all of us are willing to strengthen exchanges with domestic and foreign customers and sincere cooperation, to build a better future.
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