28900

Rated operation power at AC-3, 400 V

-kW

Switching power at 400 V

-kW

Rated permanent current at AC-21, 400 V

-A

Version as main switch

Yes

Version as safety switch

No

Number of switches

1

Version as maintenance-/service switch

Yes

Version as emergency stop installation

No

Rated operating voltage

690 - 690V

Rated permanent current at AC-23, 400 V

40A

Rated permanent current Iu

40A

Number of auxiliary contacts as normally closed contact

0

Number of auxiliary contacts as normally open contact

0

Conditioned rated short-circuit current Iq

36kA

Version as reversing switch

No

Max. rated operation voltage Ue AC

500V

Rated short-time withstand current lcw

3kA

Motor drive optional

No

Rated operation power at AC-23, 400 V

20kW

Number of auxiliary contacts as change-over contact

2

Voltage release optional

No

Motor drive integrated

No

Number of poles

3

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

Suitable for intermediate mounting

No

Colour control element

Black

Type of control element

Long turning handle

Type of electrical connection of main circuit

Screw connection

Degree of protection (IP), front side

IP40

Suitable for front mounting centre

Yes

Interlockable

Yes