ABB
21
Uniswitc h Operation a nd
Mainte na nc e Manua l
UNI S14GB 05-02
3.5.3.3 Locking
devices
Figure 3.12
Using the padlock (withdrawable type
cubicle).
Figure 3.13
Using the padlock (withdrawable type
cubicle).
Padlock
•
Access to the operating-shaft of the earthing switch can be
restricted with a padlock (Figure 3.12).
•
Access to the circuit-breaker racking slot can be restricted with a
padlock (Figure 3.13).
•
Access to the circuit-breaker & cable compartment can be restricted
with a padlock.
