fuse combination switches

Can assure the circuit to be turned making, breaking under load,has reliable over-current short-circuit protection function

SLR 2 is of integrated design structure.

It can assure in-load making and breaking and has raliable over-current and short-circuit protective.

Apparent visible off state.

Having 3 poles,4 poles (3 poles+on and off neutral Pole) 4 sizes of 315A, 400A, 500A and 630A aceording to fuse.

Structure and operation forms

Front direct operation:The handle directly installed at the switch front.

Side direct operation:The handle is installed at the right side of the switch.

Front operation outside the board:The hanlde is installed at the front of the door of the distributing board.

Side operation outside the board:The handle is installed at the right side of the distributing board.

F type of auxiliary contacts can be provided .

Example:

-SLR-160 400A/ type of fuse combination switches:

1>

2>Electrical and mechanical properties:

3>Outline and installation dimensions:

fuse combination switches