31127

Rated operation power at AC-3, 400 V

-kW

Conditioned rated short-circuit current Iq

36kA

Rated permanent current at AC-21, 400 V

-A

Switching power at 400 V

-kW

Max. rated operation voltage Ue AC

690V

Rated permanent current Iu

250A

Version as main switch

Yes

Version as emergency stop installation

Yes

Version as safety switch

No

Version as reversing switch

No

Rated operation power at AC-23, 400 V

132kW

Number of switches

1

Number of poles

4

Rated operating voltage

690 - 690V

Rated short-time withstand current lcw

8.5kA

Suitable for front mounting centre

Yes

Suitable for floor mounting

Yes

Number of auxiliary contacts as normally closed contact

0

Suitable for distribution board installation

Yes

Number of auxiliary contacts as normally open contact

0

Voltage release optional

No

Suitable for front mounting 4-hole

Yes

Number of auxiliary contacts as change-over contact

2

Suitable for intermediate mounting

No

Type of electrical connection of main circuit

Screw connection

Motor drive optional

No

Motor drive integrated

No

Interlockable

Yes

Device construction

Built-in device fixed built-in technique

Rated permanent current at AC-23, 400 V

250A

Degree of protection (IP), front side

IP40

Type of control element

Long turning handle

Colour control element

Red

Version as maintenance-/service switch

Yes