1SCA106845R1001 | OT1250E12W4

Number of switches

1

Version as main switch

Yes

Version as maintenance-/service switch

Yes

Version as reversing switch

No

Version as emergency stop installation

No

Rated operating voltage

1000 - 1000V

Rated permanent current at AC-23, 400 V

1250A

Version as safety switch

No

Rated permanent current at AC-21, 400 V

1250A

Max. rated operation voltage Ue AC

1000V

Rated permanent current Iu

1250A

Rated operation power at AC-23, 400 V

710kW

Switching power at 400 V

710kW

Rated operation power at AC-3, 400 V

-kW

Conditioned rated short-circuit current Iq

-kA

Rated short-time withstand current lcw

50kA

Number of auxiliary contacts as normally closed contact

0

Motor drive optional

No

Number of poles

3

Number of auxiliary contacts as change-over contact

0

Voltage release optional

No

Number of auxiliary contacts as normally open contact

0

Motor drive integrated

No

Suitable for intermediate mounting

No

Suitable for front mounting centre

No

Suitable for front mounting 4-hole

No

Degree of protection (NEMA)

Other

Type of electrical connection of main circuit

Bolt connection

Device construction

Complete device in housing

Interlockable

No

Type of control element

Other

With pre-assembled cabling

No

Suitable for floor mounting

No

Degree of protection (IP), front side

IP00

Suitable for distribution board installation

Yes

Width

334.5mm

Height

306mm

Width in number of modular spacings

-

Depth

145.5mm