N3-400

Rated permanent current Iu

400A

Version as main switch

Yes

Number of switches

1

Version as emergency stop installation

Yes

Version as maintenance-/service switch

Yes

Version as safety switch

No

Rated short-time withstand current lcw

12kA

Max. rated operation voltage Ue AC

690V

Rated operation power at AC-3, 400 V

0kW

Rated permanent current at AC-23, 400 V

0A

Conditioned rated short-circuit current Iq

0kA

Rated operating voltage

690 - 690V

Number of poles

3

Rated permanent current at AC-21, 400 V

0A

Number of auxiliary contacts as normally closed contact

0

Number of auxiliary contacts as normally open contact

0

Version as reversing switch

No

Rated operation power at AC-23, 400 V

200kW

Switching power at 400 V

0kW

Number of auxiliary contacts as change-over contact

0

Motor drive optional

Yes

Voltage release optional

Yes

Suitable for floor mounting

Yes

Suitable for front mounting 4-hole

No

With pre-assembled cabling

No

Device construction

Built-in device fixed built-in technique

Suitable for distribution board installation

Yes

Motor drive integrated

No

Colour control element

Black

Height

275mm

Suitable for intermediate mounting

Yes

Type of control element

Rocker lever

Depth

159mm

Width

140mm

Interlockable

Yes

Suitable for front mounting centre

No

Degree of protection (IP), front side

IP20

Type of electrical connection of main circuit

Screw connection