参数名
参数值
参数名
参数值
Type of electrical connection of main circuit
Screw connection
Rated operating voltage
690 - 690
Adjustment range undelayed short-circuit release
4800 - 4800
Overload release current setting
160 - 320
With thermal protection
有
Degree of protection (IP)
IP40
With integrated auxiliary switch
无
Switch off technique
Electronic
Phase failure sensitive
有
Device construction
Built-in device fixed built-in technique
Rated permanent current Iu
320
Type of control element
Other
With integrated under voltage release
无
Rated short-circuit breaking capacity lcu at 400 V, AC
200
深度
110
宽度
140
高度
255