Version as maintenance-/service switch

 

 

Yes

Version as safety switch

 

 

No

Version as emergency stop installation

 

 

Yes

Version as reversing switch

 

 

No

Number of switches

 

 

1

Max. rated operation voltage Ue AC

 

V

690

Rated operating voltage

 

V

690 - 690

Rated permanent current Iu

 

A

315

Rated permanent current at AC-23, 400 V

 

A

205

Rated permanent current at AC-21, 400 V

 

A

315

Rated operation power at AC-3, 400 V

 

kW

75

Rated short-time withstand current lcw

 

kA

5.8

Rated operation power at AC-23, 400 V

 

kW

110

Switching power at 400 V

 

kW

110

Conditioned rated short-circuit current Iq

 

kA

15

Number of poles

 

 

3

Number of auxiliary contacts as normally closed contact

 

 

0

Number of auxiliary contacts as normally open contact

 

 

0

Number of auxiliary contacts as change-over contact

 

 

0

Motor drive optional

 

 

No

Motor drive integrated

 

 

No

Voltage release optional

 

 

No

Device construction

 

 

Built-in device fixed built-in technique

Suitable for ground mounting

 

 

No

Suitable for front mounting 4-hole

 

 

Yes

Suitable for front mounting centre

 

 

No

Suitable for distribution board installation

 

 

No

Suitable for intermediate mounting

 

 

No

Colour control element

 

 

Red

Type of control element

 

 

Door coupling rotary drive

Interlockable

 

 

Yes

Type of electrical connection of main circuit

 

 

Frame clamp

Degree of protection (IP), front side

 

 

IP65

Degree of protection (NEMA)

 

 

12

Approvals

Product Standards

 

 

UL 508; CSA-C22.2 No. 14-05; CSA-C22.2 No. 94; IEC/EN 60947-3; CE marking

UL File No.

 

 

E36332

UL Category Control No.

 

 

NLRV, NLRV7

CSA File No.

 

 

223805

CSA Class No.

 

 

3211-05

North America Certification

 

 

UL listed, CSA certified

Suitable for

 

 

Branch circuits, suitable as motor disconnect

Degree of Protection

 

 

IEC: IP65; UL/CSA Type 1, 12

06/30/2020

Eaton 280950 ED2020 V70.0 EN

5 / 6