What do the breaker status flags on a Masterpact NW indicate?

Issue:
Why do the flags on a Masterpact NW indicate Charged and Not-OK when it is charged and open?

Product Line:
Air Circuit breakers

Resolution:
Breaker flags indicate whether or not the breaker is open or closed, whether the springs are charged or not, and if the breaker will close with a close command.
The flags will indicate charged and OK only if the following conditions are met:

• Breaker is open and charged
• Shunt trip (if present) is NOT energized
• UVR (if present) is energized
• There is no padlock in place
• Keylock (if present) is in operable position
• Other interlocks such as spring-discharge and rod/cable interlocks are satisfied

Released for: Schneider Electric Canada