4.1.2 Front Panel
The operation breakers of the additional distribution box are behind the front panel.
When operating, the front panel must be opened first. The instruction on how to open the front panel is
shown in Figure2-15.
When installing the front panel, insert the bottom buckles into the body first, and then insert the top
buckles into the body.
1.
Maintenance bypass status detection breaker
2.
Maintenance bypass breaker protection plate
3.
Maintenance bypass breaker
4.
AC output breaker
5.
AC input breaker
6.
Bypass breaker
ADDITIONAL DISTRIBUTION BOX 3 113 74
9