1SDA054518R1 | T4V 250 PR221DS-I IN=250 3P F FC CU

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

-kA

With integrated under voltage release

No

Rated permanent current Iu

250A

Rated voltage

1150 - 1150V

Device construction

Built-in device fixed built-in technique

Overload release current setting

100.0 - 250A

Adjustment range undelayed short-circuit release

250 - 2500A

Number of auxiliary contacts as normally open contact

0

DIN rail (top hat rail) mounting optional

No

Number of auxiliary contacts as change-over contact

0

Type of electrical connection of main circuit

Bolt connection

Number of auxiliary contacts as normally closed contact

0

Position of connection for main current circuit

Front side

Motor drive integrated

No

Number of poles

3

Type of control element

Toggle

Complete device with protection unit

Yes

Adjustment range short-term delayed short-circuit release

250 - 2500A

Degree of protection (IP)

IP20

Suitable for DIN rail (top hat rail) mounting

No

With switched-off indicator

No

Motor drive optional

Yes

Integrated earth fault protection

No