31108

Rated operation power at AC-3, 400 V

-kW

Conditioned rated short-circuit current Iq

150kA

Rated permanent current at AC-21, 400 V

-A

Switching power at 400 V

-kW

Version as main switch

Yes

Version as maintenance-/service switch

Yes

Version as safety switch

No

Version as reversing switch

No

Number of switches

1

Rated operating voltage

690 - 690V

Rated permanent current at AC-23, 400 V

320A

Max. rated operation voltage Ue AC

690V

Rated operation power at AC-23, 400 V

160kW

Rated short-time withstand current lcw

20kA

Number of poles

3

Rated permanent current Iu

320A

Number of auxiliary contacts as normally closed contact

0

Number of auxiliary contacts as normally open contact

0

Motor drive integrated

No

Motor drive optional

No

Suitable for front mounting centre

Yes

Voltage release optional

No

Number of auxiliary contacts as change-over contact

4

Suitable for floor mounting

Yes

Device construction

Built-in device fixed built-in technique

Suitable for front mounting 4-hole

Yes

Suitable for distribution board installation

Yes

Interlockable

Yes

Version as emergency stop installation

No

Suitable for intermediate mounting

No

Colour control element

Black

Type of control element

Long turning handle

Degree of protection (IP), front side

IP40

Type of electrical connection of main circuit

Screw connection