Control unit MicroLogic 5.0A, ComPact NS630b/NS1600, fixed, selective protections (LSI), ammeter

Current setting delayed short-circuit release

378 .. 32000 A

Current setting undelayed short-circuit release

6400 .. 48000 A

Depth

67.5 mm

End value adjustment range undelayed short-circuit release

48000 A

External power supply required

+

Height

199.5 mm

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

1260 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

-

Operating voltage at AC 50 Hz

690 .. 690 V

Operating voltage at AC 60 Hz

690 .. 690 V

Overload release current setting

252 .. 3200 A

Rated control supply voltage Us at DC

24 .. 24 V

Rated permanent current Iu

3200 A

Rated switch current

3200 A

Short-circuit release function

Delayed

Supply voltage DC

24 .. 24 V

Type of motor protection

Electronic release

Voltage type (operating voltage)

AC

Voltage type for actuating

Self powered

Voltage type of supply voltage

DC

Width

53.6 mm

With ground fault protection function

-