NZMB2-A40-NA

Adjustment range undelayed short-circuit release

320 - 400A

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

25kA

Rated permanent current Iu

40A

Device construction

Built-in device fixed built-in technique

Rated voltage

440 - 440V

Type of electrical connection of main circuit

Screw connection

Suitable for DIN rail (top hat rail) mounting

No

DIN rail (top hat rail) mounting optional

Yes

Motor drive integrated

No

Number of auxiliary contacts as change-over contact

0

With integrated under voltage release

No

Number of auxiliary contacts as normally open contact

0

Number of poles

3

Motor drive optional

Yes

Position of connection for main current circuit

Front side

Complete device with protection unit

Yes

Type of control element

Rocker lever

Integrated earth fault protection

No

With switched-off indicator

No

Degree of protection (IP)

IP20

Number of auxiliary contacts as normally closed contact

0

Adjustment range short-term delayed short-circuit release

0 - 0A

Overload release current setting

32 - 40A