1SDA055757R1 | E1N 1250 PR122/P-LSIG IN=1250A 4

Rated permanent current Iu

1250A

Rated voltage

690 - 690V

Overload release current setting

500.0 - 1250A

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

50kA

Device construction

Built-in device slide-in technique (withdrawable)

Suitable for DIN rail (top hat rail) mounting

No

Adjustment range undelayed short-circuit release

1875.0 - 18750A

Integrated earth fault protection

Yes

Adjustment range short-term delayed short-circuit release

750.0 - 750.0A

Number of auxiliary contacts as normally closed contact

0

With switched-off indicator

Yes

Number of auxiliary contacts as normally open contact

0

Number of auxiliary contacts as change-over contact

4

Type of electrical connection of main circuit

Connection at separate chassis part

Number of poles

4

Type of control element

Push button

Position of connection for main current circuit

Connection at separate chassis part

Degree of protection (IP)

IP30

Complete device with protection unit

Yes

Motor drive integrated

No

DIN rail (top hat rail) mounting optional

No

Motor drive optional

Yes