N2-4-250-BT

Version as main switch

Yes

Rated operating voltage

690 - 690V

Version as maintenance-/service switch

Yes

Rated operation power at AC-23, 400 V

132kW

Rated permanent current Iu

250A

Rated operation power at AC-3, 400 V

0kW

Rated permanent current at AC-21, 400 V

0A

Rated short-time withstand current lcw

3.5kA

Max. rated operation voltage Ue AC

690V

Switching power at 400 V

0kW

Version as emergency stop installation

Yes

Conditioned rated short-circuit current Iq

0kA

Motor drive optional

Yes

Motor drive integrated

No

Suitable for floor mounting

Yes

Number of auxiliary contacts as change-over contact

0

Number of auxiliary contacts as normally open contact

0

Number of auxiliary contacts as normally closed contact

0

Suitable for front mounting 4-hole

No

Suitable for distribution board installation

Yes

Version as safety switch

No

Number of switches

1

Rated permanent current at AC-23, 400 V

0A

Version as reversing switch

No

Voltage release optional

Yes

Number of poles

4

Device construction

Built-in device fixed built-in technique

Suitable for front mounting centre

No

Interlockable

Yes

Type of electrical connection of main circuit

Frame clamp

Colour control element

Black

Type of control element

Rocker lever

Height

185mm

Width

140mm

Suitable for intermediate mounting

Yes

With pre-assembled cabling

No

Degree of protection (IP), front side

IP20

Depth

142mm