trip unit MicroLogic 2.0, ComPact NS630b to NS3200 fixed and drawout, basic protections

Complete device with protection unit

-

DIN rail (top hat rail) mounting optional

-

Degree of protection (IP)

IP40

Device construction

Built-in device slide-in technique (withdrawable)

End value adjustment range undelayed short-circuit release

32000 A

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

378 A

Integrated earth fault protection

-

Motor drive integrated

-

Motor drive optional

+

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

3

Overload release current setting

252 .. 3200 A

Position of connection for main current circuit

Front side

Power loss

57 W

Rated permanent current Iu

630 A

Rated short-circuit breaking capacity lcu at 400 V, 50 Hz

70 kA

Rated voltage

690 .. 690 V

Short-circuit release function

Undelayed

Suitable for DIN rail (top hat rail) mounting

-

Type of control element

Toggle

Type of electrical connection of main circuit

Bolt connection

Type of motor protection

Electronic release

Voltage type for actuating

Self powered

With ground fault protection function

-

With integrated under voltage release

-

With switched-off indicator

+

With under voltage release

-