NZMH3-4-A400

Rated permanent current Iu

400A

Adjustment range short-term delayed short-circuit release

0 - 0A

Overload release current setting

320 - 400A

Device construction

Built-in device fixed built-in technique

Integrated earth fault protection

No

Type of electrical connection of main circuit

Screw connection

Rated voltage

690 - 690V

Suitable for DIN rail (top hat rail) mounting

No

Number of auxiliary contacts as normally open contact

0

DIN rail (top hat rail) mounting optional

No

Adjustment range undelayed short-circuit release

6 - 10A

Number of auxiliary contacts as change-over contact

0

Number of auxiliary contacts as normally closed contact

0

With switched-off indicator

No

Number of poles

4

With integrated under voltage release

No

Position of connection for main current circuit

Front side

Motor drive integrated

No

Type of control element

Rocker lever

Complete device with protection unit

Yes

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

150kA

Motor drive optional

Yes

Degree of protection (IP)

IP20