1SDA058935R1 | E1B/MS 1250 3P F HR NEW

Type of control element

Push button

Rated operation power at AC-3, 400 V

-kW

Conditioned rated short-circuit current Iq

-kA

Number of switches

-

Rated operation power at AC-23, 400 V

-kW

Switching power at 400 V

-kW

Rated permanent current at AC-23, 400 V

-A

Max. rated operation voltage Ue AC

690V

Version as safety switch

No

Version as reversing switch

No

Rated permanent current Iu

1250A

Version as main switch

Yes

Version as maintenance-/service switch

No

Rated short-time withstand current lcw

42kA

Number of auxiliary contacts as normally closed contact

0

Motor drive integrated

No

Rated permanent current at AC-21, 400 V

1250A

Version as emergency stop installation

No

Rated operating voltage

0 - 690V

Voltage release optional

Yes

Number of auxiliary contacts as change-over contact

0

Number of poles

3

Motor drive optional

Yes

Device construction

Built-in device fixed built-in technique

Colour control element

Other

Suitable for front mounting centre

No

Suitable for distribution board installation

Yes

Suitable for front mounting 4-hole

No

Number of auxiliary contacts as normally open contact

0

Suitable for intermediate mounting

No

Interlockable

Yes

Type of electrical connection of main circuit

Bolt connection

Degree of protection (IP), front side

IP20

Suitable for floor mounting

No