1SDA055649R1 | E1B 1250 PR121/P-LSI IN=1250A 3P W

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

42kA

Rated permanent current Iu

1250A

Rated voltage

690 - 690V

Overload release current setting

500.0 - 1250A

Suitable for DIN rail (top hat rail) mounting

No

Type of electrical connection of main circuit

Connection at separate chassis part

Adjustment range undelayed short-circuit release

1875.0 - 18750A

DIN rail (top hat rail) mounting optional

No

Number of auxiliary contacts as change-over contact

4

Device construction

Built-in device slide-in technique (withdrawable)

Number of poles

3

With under voltage release

No

Adjustment range short-term delayed short-circuit release

1250 - 12500A

Motor drive optional

Yes

Position of connection for main current circuit

Connection at separate chassis part

With switched-off indicator

Yes

Type of control element

Push button

Motor drive integrated

No

Complete device with protection unit

Yes

Degree of protection (IP)

IP30

Integrated earth fault protection

No