Battery (BAT) Switch OFF
– Removes power from Battery Bus and switched Hot Battery Bus when operating with
normal power sources available.
- Removes power from Battery Bus, switched Hot Battery
Bus, DC Standby Bus, Static Inverter, and AC Standby Bus when battery is only power
source.
ON (guarded position) –
Provides power to switched Hot Battery Bus
- Energizes relays to provide automatic switching of standby electrical
system to battery power with loss of normal power.
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