28905

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 safety switch

No

Version as maintenance-/service switch

Yes

Rated permanent current at AC-23, 400 V

72A

Max. rated operation voltage Ue AC

500V

Version as reversing switch

No

Number of switches

1

Rated short-time withstand current lcw

3kA

Version as main switch

Yes

Rated operation power at AC-23, 400 V

37kW

Rated permanent current Iu

80A

Rated operating voltage

690 - 690V

Version as emergency stop installation

No

Conditioned rated short-circuit current Iq

36kA

Number of auxiliary contacts as change-over contact

2

Number of poles

4

Motor drive integrated

No

Number of auxiliary contacts as normally closed contact

0

Motor drive optional

No

Device construction

Built-in device fixed built-in technique

Number of auxiliary contacts as normally open contact

0

Suitable for front mounting centre

Yes

Colour control element

Black

Type of control element

Long turning handle

Suitable for floor mounting

Yes

Type of electrical connection of main circuit

Screw connection

Suitable for distribution board installation

Yes

Interlockable

Yes

Degree of protection (IP), front side

IP40

Suitable for front mounting 4-hole

Yes

Suitable for intermediate mounting

No

Voltage release optional

No