Nơi xuất xứ
Zhejiang, China
Rated short circuit breaking current
20/25/315/40KA
Rated current
630/1250/1600A
Rated short circuit withstand curent
20/25/31.5/40KA
Rated peak withstand current
50/63/80/100KA
Rated short circuit closing current
50/63/80/100
Rated short circuit duration
4S
Mechanical life
20000 Times
Rated operating sequence
O-t-CO-tl-CO