参数名
参数值
参数名
参数值
Rated short-circuit breaking capacity lcu at 400 V, AC
50
With integrated under voltage release
无
Type of control element
旋转按钮
Rated permanent current Iu
40
Device construction
Complete device in housing
Rated operation power at AC-3, 400 V
18.5
Phase failure sensitive
有
Switch off technique
Thermomagnetic
Rated operation power at AC-3, 230 V
18.5
With integrated auxiliary switch
无
Degree of protection (IP)
IP20
Overload release current setting
28 - 40
Adjustment range undelayed short-circuit release
520 - 520
Rated operating voltage
400 - 400
Type of electrical connection of main circuit
Screw connection
深度
144
高度
140
宽度
55