31344

Rated operation power at AC-3, 400 V

-kW

Conditioned rated short-circuit current Iq

100kA

Switching power at 400 V

-kW

Version as main switch

Yes

Number of switches

1

Version as emergency stop installation

Yes

Rated permanent current at AC-21, 400 V

800A

Version as maintenance-/service switch

Yes

Rated operating voltage

690 - 690V

Max. rated operation voltage Ue AC

690V

Version as safety switch

No

Number of poles

3

Rated operation power at AC-23, 400 V

400kW

Version as reversing switch

No

Rated short-time withstand current lcw

50kA

Voltage release optional

No

Rated permanent current at AC-23, 400 V

800A

Number of auxiliary contacts as normally open contact

0

Number of auxiliary contacts as normally closed contact

0

Number of auxiliary contacts as change-over contact

4

Rated permanent current Iu

800A

Motor drive integrated

No

Device construction

Built-in device fixed built-in technique

Motor drive optional

No

Type of control element

Long turning handle

Suitable for front mounting 4-hole

Yes

Suitable for front mounting centre

Yes

Suitable for distribution board installation

Yes

Suitable for floor mounting

Yes

Suitable for intermediate mounting

No

Interlockable

Yes

Type of electrical connection of main circuit

Screw connection

Colour control element

Red

Degree of protection (IP), front side

IP40