SENTRON, Switch disconnector 3LD, emergency switching-off switch, 3- pole, Iu: 63 A, operating power / at AC-23 A 400 V: 22 kW, front-mounted, rotary operating mechanism, Red / yellow, 4-hole mounting of the handle The 3LD main and emergency switchin

Interlockable

+

Max. rated operation voltage Ue AC

690 V

Motor drive integrated

-

Motor drive optional

-

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

Number of poles

3

Number of switches

1

Rated operation power at AC-3, 400 V

18.5 kW

Rated operation power at AC-23, 400 V

22 kW

Rated permanent current Iu

63 A

Rated permanent current at AC-21, 400 V

63 A

Rated permanent current at AC-23, 400 V

43 A

Rated short-time withstand current lcw

1.26 kA

Suitable for distribution board installation

-

Suitable for front mounting 4-hole

+

Suitable for front mounting centre

-

Suitable for ground mounting

-

Suitable for intermediate mounting

-

Version as emergency stop installation

+

Version as main switch

+

Version as maintenance-/service switch

+

Version as reversing switch

-

Version as safety switch

+

Voltage release optional

-