T5B-4-8344/I4

Max. rated operation voltage Ue AC

690V

Version as maintenance-/service switch

No

Version as main switch

No

Version as emergency stop installation

No

Rated operating voltage

690 - 690V

Rated operation power at AC-3, 400 V

22kW

Rated permanent current Iu

63A

Rated permanent current at AC-21, 400 V

63A

Rated operation power at AC-23, 400 V

30kW

Number of poles

8

Rated permanent current at AC-23, 400 V

63A

Motor drive optional

No

Switching power at 400 V

30kW

Voltage release optional

No

Number of auxiliary contacts as change-over contact

0

Number of auxiliary contacts as normally open contact

0

Device construction

Complete device in housing

Suitable for front mounting centre

No

Motor drive integrated

No

Suitable for front mounting 4-hole

No

Rated short-time withstand current lcw

1.3kA

Suitable for distribution board installation

No

Suitable for intermediate mounting

No

Version as safety switch

No

Number of switches

1

Type of control element

Short thumb-grip

Conditioned rated short-circuit current Iq

2kA

Version as reversing switch

No

Number of auxiliary contacts as normally closed contact

0

Suitable for floor mounting

Yes

Colour control element

Black

Interlockable

No

With pre-assembled cabling

No

Type of electrical connection of main circuit

Screw connection

Degree of protection (NEMA)

12

Degree of protection (IP), front side

IP65

Height

197mm

Depth

240mm

Width

160mm