Indoor Outdoor Electric 3P 4P AC DC Battery Load Isolator Switch 220V 1000V 100A 160A 250A 400A 630A 1600A

Load Disconnect Switch mainly suitable AC 50HZ,Rated voltage 660V,Rated Current up to 3150A, This Switch is used in the infrequent marking and breaking circuit.

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.

1. The elasticaccumulating accelerating mechanism for instant release realize the rapid making and breaking
(13.8m/s),having no relationship with the speed of the operating handle,and increasing greatly the capability ofextinguishing electric arc.

2. The shell made of unsaturated polyester resin reinforced by glass fiber possesses excellent performance of
flame resistant, dialectic performance, safe operation, resist carbonic performance and resist impact performance.

3. Parallel double gap contact possesses self cleaning functions.

4. All the contact materials are copper alloy plated with silver, and possess two separation contact surfaces.

5. Large clearance of insulation .

6.Be on "0", the products can lock the handle with three locks at the same time and thus can avoid error operation.

Product Parameters