28903

Rated operation power at AC-3, 400 V

-kW

Switching power at 400 V

-kW

Rated permanent current at AC-21, 400 V

-A

Number of switches

1

Max. rated operation voltage Ue AC

500V

Rated operating voltage

690 - 690V

Version as main switch

Yes

Version as reversing switch

No

Version as emergency stop installation

No

Version as safety switch

No

Rated permanent current at AC-23, 400 V

63A

Rated permanent current Iu

63A

Conditioned rated short-circuit current Iq

36kA

Rated short-time withstand current lcw

3kA

Rated operation power at AC-23, 400 V

30kW

Number of poles

4

Version as maintenance-/service switch

Yes

Number of auxiliary contacts as normally closed contact

0

Number of auxiliary contacts as change-over contact

2

Suitable for floor mounting

Yes

Suitable for front mounting 4-hole

Yes

Motor drive integrated

No

Voltage release optional

No

Device construction

Built-in device fixed built-in technique

Suitable for front mounting centre

Yes

Interlockable

Yes

Suitable for intermediate mounting

No

Colour control element

Black

Degree of protection (IP), front side

IP40

Type of electrical connection of main circuit

Screw connection

Type of control element

Long turning handle

Suitable for distribution board installation

Yes

Number of auxiliary contacts as normally open contact

0

Motor drive optional

No