N4-4-1250-S1-DC

Rated permanent current Iu

1250A

Version as main switch

Yes

Version as maintenance-/service switch

Yes

Version as emergency stop installation

Yes

Version as safety switch

No

Version as reversing switch

No

Number of switches

1

Max. rated operation voltage Ue AC

0V

Rated permanent current at AC-23, 400 V

0A

Rated short-time withstand current lcw

34kA

Rated permanent current at AC-21, 400 V

0A

Switching power at 400 V

0kW

Rated operating voltage

1000 - 1000V

Number of poles

4

Conditioned rated short-circuit current Iq

0kA

Number of auxiliary contacts as normally open contact

0

Number of auxiliary contacts as change-over contact

0

Device construction

Built-in device fixed built-in technique

Voltage release optional

Yes

Number of auxiliary contacts as normally closed contact

0

Motor drive optional

Yes

Suitable for front mounting centre

No

Suitable for distribution board installation

Yes

Suitable for floor mounting

Yes

Motor drive integrated

No

Rated operation power at AC-23, 400 V

0kW

Colour control element

Black

Rated operation power at AC-3, 400 V

0kW

Suitable for intermediate mounting

Yes

Type of control element

Rocker lever

Suitable for front mounting 4-hole

No

Interlockable

Yes

Type of electrical connection of main circuit

Screw connection

Degree of protection (IP), front side

IP20

Height

207mm

With pre-assembled cabling

No

Degree of protection (NEMA)

Other

Width

280mm

Depth

401mm