Table 2-8: Alarm Switch With Tripped Signal And Short Circuit Signal - Siemens sirius System Manual

3RV1 circuit breakers
Alarm switch signals
Drawing

Table 2-8: Alarm switch with tripped signal and short circuit signal

2-22
The alarm switch has two signals:
• Tripped
• Short circuit
The following table lists the signals, the status of the alarm switch, and the
procedure required:
1 2
Status
Tripped signal
Tripped position
LED: Red
RESET button (blue):
remains depressed
Short circuit
Tripped postion
LED: red
RESET button (blue):
not depressed
Procedure
Switch off (0 position)
Switch on again (I position)
Switch off (0 position)
Switch on again (I position)
RESET button (blue): press
SIRIUS System Manual
GWA 4NEB 430 0999-02b