9 – 56
Installing the BSS module
Always discharge the closing spring before removing any covers or the front panel of the circuit breaker (page 24-2).
Move the circuit breaker into the withdrawn position in the cradle (page 24-3) and Removing front panel (page 24-4).
Replace the trip unit (page 9-49).
(1) BSS
(2) Actuating shaft
(3) BSS
(4) "Ready-to-close" indicator
(5) Drive shaft
(6) Carrier
DANGER
Hazardous voltage.
Will cause death, serious personal injury, or equipment damage.
Turn off and lock out all power supplying this equipment before working on this device.
WARNING
High speed moving parts.
Can cause serious personal injury.
Discharge the closing spring before inspection and before carrying out any work on the circuit breaker.
To Next Page
Loading...
