Description and operation
General description of the circuit- b reaker
GE Information L12- 017EN/04
1/6
04- 2017
Circuit- breaker GL317 with spring o p erating mechanism FK3- 4
Description
The circuit- breaker is made up of three poles, each activated by a spring
operating mechanism.
Diagram
B
A
C
D
Parts table
The table below gives the main parts of the circuit- breaker :
Mark Component Page
A Pole of the circuit- breaker 2
B Bearing structure 3
C Operating device 4
D Marshalling cubicle 5