6
TriSync Three-Phase Vacuum Capacitor Switch
InstallatIon and operatIon InstructIons
MN230011EN January 2023
Switch operation
Electrical operation
The switch may be opened and closed electrically by
applying rated control voltage to the proper terminals of
the actuator receptacle. See “Installation procedure” on
page 3 for electrical connections and operating time.
Manual hotstick operation
WARNING
Hazardous voltage . This device is not a substitute for
a visible disconnect . Follow all locally approved safety
practices . Failure to follow proper safety practices can
result in contact with high voltage, which will cause
death or severe personal injury .
G112 .1
The TriSync switch features a manual gang open operation,
operating all three phases simultaneously.
The manual trip works with or without supply power. Each
phase of the switch includes a switch position indicator.
This manual gang can be operated by engaging the yellow
manual operating handle shown in Figure 4 and Figure 5,
with a hotstick. This yellow handle extends beyond the
frame for easy access, and includes a notch for hotstick
engagement.
Control power is required to close the switch.
Figure 4 . Front view of yellow manual operating handle
Figure 5 . Side view of yellow manual operating handle
