1SCA022771R1750 | OT400E04C

Rated permanent current Iu

-A

Rated operation power at AC-3, 400 V

-kW

Conditioned rated short-circuit current Iq

-kA

Number of auxiliary contacts as normally open contact

0

Number of auxiliary contacts as change-over contact

0

Number of auxiliary contacts as normally closed contact

0

Version as main switch

Yes

Version as maintenance-/service switch

Yes

Version as emergency stop installation

No

Version as safety switch

No

Version as reversing switch

No

Rated operating voltage

1000 - 1000V

Rated permanent current at AC-23, 400 V

400A

Number of switches

1

Max. rated operation voltage Ue AC

1000V

Rated permanent current at AC-21, 400 V

400A

Rated short-time withstand current lcw

15kA

Switching power at 400 V

220kW

Motor drive optional

No

Motor drive integrated

No

Rated operation power at AC-23, 400 V

220kW

Number of poles

4

Device construction

Built-in device plug-in technique

Suitable for floor mounting

No

Voltage release optional

No

Suitable for front mounting 4-hole

Yes

Suitable for distribution board installation

Yes

Suitable for front mounting centre

No

Colour control element

Black

Type of control element

None

Interlockable

Yes

Suitable for intermediate mounting

No

Degree of protection (NEMA)

1

Degree of protection (IP), front side

IP20