VBF4

Switching power at 400 V

-kW

Version as safety switch

No

Version as main switch

Yes

Rated permanent current Iu

80A

Rated operating voltage

690 - 690V

Version as emergency stop installation

No

Number of switches

1

Version as reversing switch

No

Max. rated operation voltage Ue AC

690V

Rated operation power at AC-3, 400 V

22kW

Rated short-time withstand current lcw

0.96kA

Conditioned rated short-circuit current Iq

10kA

Number of poles

3

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

0

Suitable for distribution board installation

No

Version as maintenance-/service switch

Yes

Suitable for front mounting centre

No

Voltage release optional

No

Motor drive optional

No

Suitable for intermediate mounting

No

Type of control element

Short thumb-grip

Rated permanent current at AC-21, 400 V

80A

Device construction

Built-in device fixed built-in technique

Rated permanent current at AC-23, 400 V

57A

Motor drive integrated

No

Suitable for floor mounting

No

Interlockable

Yes

Rated operation power at AC-23, 400 V

30kW

Colour control element

Black

Type of electrical connection of main circuit

Screw connection

Degree of protection (IP), front side

IP65

Suitable for front mounting 4-hole

Yes