31343

Rated operation power at AC-3, 400 V

-kW

Conditioned rated short-circuit current Iq

100kA

Switching power at 400 V

-kW

Version as safety switch

No

Version as emergency stop installation

No

Max. rated operation voltage Ue AC

690V

Rated permanent current Iu

630A

Rated permanent current at AC-21, 400 V

630A

Rated short-time withstand current lcw

50kA

Version as main switch

Yes

Rated operation power at AC-23, 400 V

400kW

Rated operating voltage

690 - 690V

Number of switches

1

Version as maintenance-/service switch

Yes

Number of auxiliary contacts as normally open contact

0

Motor drive optional

No

Number of poles

4

Number of auxiliary contacts as normally closed contact

0

Version as reversing switch

No

Number of auxiliary contacts as change-over contact

4

Device construction

Built-in device fixed built-in technique

Rated permanent current at AC-23, 400 V

630A

Voltage release optional

No

Suitable for intermediate mounting

No

Colour control element

Black

Suitable for front mounting centre

Yes

Suitable for front mounting 4-hole

Yes

Suitable for floor mounting

Yes

Type of control element

Long turning handle

Suitable for distribution board installation

Yes

Motor drive integrated

No

Interlockable

Yes

Degree of protection (IP), front side

IP40

Type of electrical connection of main circuit

Screw connection