参数名
参数值
参数名
参数值
Mounting Styles
固定式
Range
Compact
Type of electrical connection of main circuit
Screw connection
Rated operating voltage
690 - 690
Adjustment range undelayed short-circuit release
4800 - 4800
Rated short-circuit breaking capacity lcu at 400 V, AC
36
With integrated under voltage release
无
Type of control element
Other
Rated permanent current Iu
320
Device construction
Built-in device fixed built-in technique
Phase failure sensitive
有
Switch off technique
Electronic
With integrated auxiliary switch
无
Degree of protection (IP)
IP40
With thermal protection
有
Overload release current setting
168 - 384
系列
NSX400F
深度
110
额定电流
320A
极数
3
宽度
140
高度
255