N4-1250

Rated permanent current Iu

1250A

Version as safety switch

No

Version as emergency stop installation

Yes

Number of switches

1

Version as reversing switch

No

Max. rated operation voltage Ue AC

690V

Rated permanent current at AC-21, 400 V

0A

Rated permanent current at AC-23, 400 V

0A

Rated short-time withstand current lcw

25kA

Version as main switch

Yes

Number of poles

3

Number of auxiliary contacts as normally open contact

0

Conditioned rated short-circuit current Iq

0kA

Number of auxiliary contacts as change-over contact

0

Device construction

Built-in device fixed built-in technique

Rated operation power at AC-23, 400 V

710kW

Switching power at 400 V

0kW

Version as maintenance-/service switch

Yes

Rated operating voltage

690 - 690V

Rated operation power at AC-3, 400 V

0kW

Voltage release optional

Yes

Motor drive integrated

No

Motor drive optional

Yes

Number of auxiliary contacts as normally closed contact

0

Suitable for floor mounting

Yes

Suitable for front mounting 4-hole

No

Suitable for front mounting centre

No

Suitable for distribution board installation

Yes

Suitable for intermediate mounting

Yes

Colour control element

Black

Type of electrical connection of main circuit

Bolt connection

Interlockable

Yes

Degree of protection (IP), front side

IP20

With pre-assembled cabling

No

Type of control element

Rocker lever

Width

210mm

Height

207mm

Depth

401mm