NZMB2-4-A250

Rated voltage

440 - 440V

Rated permanent current Iu

250A

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

25kA

Device construction

Built-in device fixed built-in technique

Overload release current setting

200 - 250A

Adjustment range short-term delayed short-circuit release

0 - 0A

Adjustment range undelayed short-circuit release

6 - 10A

DIN rail (top hat rail) mounting optional

Yes

Number of auxiliary contacts as normally open contact

0

Type of electrical connection of main circuit

Screw connection

Number of auxiliary contacts as change-over contact

0

With switched-off indicator

No

With integrated under voltage release

No

Position of connection for main current circuit

Front side

Motor drive optional

Yes

Complete device with protection unit

Yes

Number of poles

4

Type of control element

Rocker lever

Motor drive integrated

No

Degree of protection (IP)

IP20

Suitable for DIN rail (top hat rail) mounting

No

Number of auxiliary contacts as normally closed contact

0

Integrated earth fault protection

No