ABB 1SAM451000R1017

Type of electrical connection of main circuit

Screw connection

Rated operating voltage

230 - 690

Adjustment range undelayed short-circuit release

975 - 975

Overload release current setting

52 - 65

Degree of protection (IP)

IP20

With integrated auxiliary switch

无

Switch off technique

Thermomagnetic

Phase failure sensitive

有

Rated operation power at AC-3, 400 V

30

Device construction

Built-in device fixed built-in technique

Rated permanent current Iu

65

Type of control element

旋转按钮

With integrated under voltage release

无

Rated short-circuit breaking capacity lcu at 400 V, AC

50

深度

122

宽度

55

高度

142.5