How to do ON OFF Operation with manual spring charge in Schneider Air circuit breaker(ACB)

[@BurRun-kt3tf]

Thank អរគុណ

[@positive-5]

Hii nice

[@jubelnuestro3309]

Boss when I try air circuit breaker then spring we don't have power off possistion always off even I try then on possistion ok

[@simeonpalenzuela9241]

May I ask if the breaker is energized and the spring is discharged, what will happen if there is a short circuit? Will the breaker still trip automatically?

[@electricalengineeringhub7970]

Breaker will trip because spring charge is required to close the Breaker.

[@Islamicshanti]

Please give me connection diagram