LN3-400-I

Rated permanent current Iu

400A

Rated permanent current at AC-23, 400 V

-A

Number of switches

-

Version as emergency stop installation

Yes

Version as reversing switch

No

Version as main switch

Yes

Rated operating voltage

690 - 690V

Version as safety switch

No

Version as maintenance-/service switch

Yes

Rated operation power at AC-23, 400 V

200kW

Rated operation power at AC-3, 400 V

0kW

Max. rated operation voltage Ue AC

400V

Number of auxiliary contacts as normally open contact

0

Conditioned rated short-circuit current Iq

100kA

Switching power at 400 V

0kW

Rated short-time withstand current lcw

12kA

Number of auxiliary contacts as normally closed contact

0

Rated permanent current at AC-21, 400 V

0A

Suitable for floor mounting

Yes

Number of auxiliary contacts as change-over contact

0

Device construction

Built-in device fixed built-in technique

Motor drive optional

Yes

Number of poles

3

Suitable for front mounting 4-hole

No

Suitable for distribution board installation

Yes

Voltage release optional

Yes

Suitable for front mounting centre

No

Suitable for intermediate mounting

Yes

Motor drive integrated

No

Colour control element

Grey

Type of control element

Rocker lever

Interlockable

Yes

Type of electrical connection of main circuit

Screw connection

Width

140mm

Depth

166mm

Degree of protection (IP), front side

IP20

With pre-assembled cabling

No

Height

275mm