First pole to clear factor 1

[bvc]

What is the significance of the first pole to clear factor mentioned in a Circuit breaker name plate details ? Does it have any impact on the ability of the CB to make / break capacitive currents ? thanks in advance .

 

[7anoter4]

See:

http://www.google.co.il/url?sa=t&rc...ion&source=web&cd=1&ved=0CCgQFjAA&url=http://

http://www.ece.mtu.edu/faculty/bamo...uoC4Cw&usg=AFQjCNEMNR4SbTXzaM809LTfvsRKTs331g

Ch.:
6. Calculation of Transient Recovery Voltages of Circuit Breaker