1SDA055650R1 | E1B 1250 PR121/P-LSIG IN=1250A 3P W

Rated permanent current Iu

1250A

Number of auxiliary contacts as change-over contact

4

Number of poles

3

Adjustment range short-term delayed short-circuit release

1250 - 12500A

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

42kA

Device construction

Built-in device slide-in technique (withdrawable)

Suitable for DIN rail (top hat rail) mounting

No

Number of auxiliary contacts as normally open contact

0

Rated voltage

690 - 690V

Number of auxiliary contacts as normally closed contact

0

Type of electrical connection of main circuit

Connection at separate chassis part

Integrated earth fault protection

Yes

Overload release current setting

500.0 - 1250A

DIN rail (top hat rail) mounting optional

No

Adjustment range undelayed short-circuit release

1875.0 - 18750A

Motor drive integrated

No

Position of connection for main current circuit

Connection at separate chassis part

Motor drive optional

Yes

Type of control element

Push button

Complete device with protection unit

Yes

With switched-off indicator

Yes

Degree of protection (IP)

IP30