Trip unit MicroLogic Vigi 4.2AB, ComPacT NSX160/250, 4P, basic and earth leakage protections, specia

Current setting delayed short-circuit release

135 .. 1600 A

Current setting undelayed short-circuit release

1600 .. 1600 A

Depth

90.3 mm

End value adjustment range undelayed short-circuit release

1600 A

External power supply required

-

Height

96.9 mm

Initial value of the undelayed short-circuit release - setting range

1600 A

Number of auxiliary contacts as change-over contact

0

Number of auxiliary contacts as normally closed contact

0

Number of auxiliary contacts as normally open contact

0

Number of poles

4

Operating voltage at AC 50 Hz

440 .. 440 V

Operating voltage at AC 60 Hz

440 .. 440 V

Overload release current setting

90 .. 160 A

Rated permanent current Iu

160 A

Rated switch current

160 A

Short-circuit release function

Delayed

Type of motor protection

Electronic release

Voltage type (operating voltage)

AC

Voltage type for actuating

Self powered

Width

139.7 mm

With ground fault protection function

-