DMM-40/4-SK

Version as main switch

Yes

Version as safety switch

No

Version as emergency stop installation

No

Version as maintenance-/service switch

Yes

Rated permanent current at AC-23, 400 V

40A

Version as reversing switch

No

Rated operating voltage

690 - 690V

Rated permanent current Iu

40A

Rated permanent current at AC-21, 400 V

40A

Rated short-time withstand current lcw

1kA

Rated operation power at AC-3, 400 V

0kW

Switching power at 400 V

0kW

Max. rated operation voltage Ue AC

690V

Conditioned rated short-circuit current Iq

100kA

Number of poles

4

Rated operation power at AC-23, 400 V

22kW

Number of auxiliary contacts as normally open contact

0

Number of auxiliary contacts as change-over contact

0

Number of switches

1

Suitable for front mounting centre

No

Voltage release optional

No

Suitable for floor mounting

Yes

Motor drive integrated

No

Suitable for front mounting 4-hole

No

Suitable for intermediate mounting

No

Device construction

Built-in device fixed built-in technique

Number of auxiliary contacts as normally closed contact

0

Suitable for distribution board installation

Yes

Type of control element

Other

With pre-assembled cabling

No

Degree of protection (NEMA)

Other

Type of electrical connection of main circuit

Screw connection

Colour control element

Other

Degree of protection (IP), front side

IP20

Width

84mm

Height

74mm

Interlockable

No

Motor drive optional

No

Depth

146mm

Width in number of modular spacings

4