1SDA059071R1 | E3H/E MS 1250 3P 750V DC W MP NEW

Rated operation power at AC-3, 400 V

-kW

Conditioned rated short-circuit current Iq

-kA

Interlockable

No

Switching power at 400 V

-kW

Rated operation power at AC-23, 400 V

-kW

Number of switches

0

Number of auxiliary contacts as change-over contact

0

Number of auxiliary contacts as normally closed contact

0

Number of auxiliary contacts as normally open contact

0

Version as main switch

Yes

Version as reversing switch

No

Version as emergency stop installation

No

Version as safety switch

No

Rated permanent current at AC-23, 400 V

1250A

Number of poles

3

Rated permanent current Iu

1250A

Device construction

Built-in device slide-in technique (withdrawable)

Max. rated operation voltage Ue AC

750V

Rated operating voltage

750 - 750V

Motor drive optional

Yes

Motor drive integrated

No

Suitable for front mounting 4-hole

No

Suitable for floor mounting

No

Suitable for intermediate mounting

No

Type of control element

Push button

Suitable for front mounting centre

No

Colour control element

Other

Degree of protection (IP), front side

IP30

Suitable for distribution board installation

Yes

Type of electrical connection of main circuit

Bolt connection

Degree of protection (NEMA)

Other

Voltage release optional

Yes

Version as maintenance-/service switch

No

Rated permanent current at AC-21, 400 V

1250A

Rated short-time withstand current lcw

40kA