1SDA054118R1 | T4N 320 PR221DS-I IN=320 3P F F

Rated voltage

690 - 690V

DIN rail (top hat rail) mounting optional

No

Overload release current setting

128.0 - 320A

Adjustment range short-term delayed short-circuit release

320 - 3200A

With switched-off indicator

No

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

36kA

Complete device with protection unit

Yes

Adjustment range undelayed short-circuit release

320 - 3200A

Motor drive integrated

No

With under voltage release

No

Degree of protection (IP)

IP20

Device construction

Built-in device fixed built-in technique

Number of poles

3

Suitable for DIN rail (top hat rail) mounting

No

Position of connection for main current circuit

Front side

Type of control element

Toggle

Rated permanent current Iu

320A

Motor drive optional

Yes

Integrated earth fault protection

No

Type of electrical connection of main circuit

Bolt connection