1SDA054142R1 | T4L 320 PR221DS-I IN=320 3P F F

Rated permanent current Iu

320A

Rated voltage

690 - 690V

Type of electrical connection of main circuit

Bolt connection

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

120kA

Device construction

Built-in device fixed built-in technique

Adjustment range undelayed short-circuit release

320 - 3200A

Suitable for DIN rail (top hat rail) mounting

No

Adjustment range short-term delayed short-circuit release

320 - 3200A

Overload release current setting

128.0 - 320A

Integrated earth fault protection

No

Number of poles

3

Position of connection for main current circuit

Front side

DIN rail (top hat rail) mounting optional

No

With switched-off indicator

No

Type of control element

Toggle

Degree of protection (IP)

IP20

Complete device with protection unit

Yes

Motor drive optional

Yes

With under voltage release

No

Motor drive integrated

No