Overvoltage category/pollution degree

 

 

III/3

Rated impulse withstand voltage

Uimp

V AC

6000

Mechanical shock resistance

 

g

15

Mounting position

 

 

As required

Contacts

Mechanical variables

 

 

 

Number of poles

 

 

3 pole

Auxiliary contacts

 

 

 

 

 

N/O

0

 

 

N/C

0

Electrical characteristics

 

 

 

Rated operational voltage

Ue

V AC

690

Rated uninterrupted current

Iu

A

25

Note on rated uninterrupted current !u

 

 

Rated uninterrupted current Iu is specified for max. cross-section.

Load rating with intermittent operation, class 12

 

 

 

AB 25 % DF

 

x Ie

2

AB 40 % DF

 

x Ie

1.6

AB 60 % DF

 

x Ie

1.3

Short-circuit rating

 

 

 

Fuse

 

A gG/gL 25

Rated short-time withstand current (1 s current)

Icw

Arms

640

Note on rated short-time withstand current lcw

 

 

Current for a time of 1 second

Rated conditional short-circuit current

Iq

kA

50

Switching capacity

cos ϕ rated making capacity as per IEC 60947-3

 

A

240

Rated breaking capacity cos ϕ to IEC 60947-3

 

A

 

230 V

 

A

190

400/415 V

 

A

150

500 V

 

A

170

690 V

 

A

150

Safe isolation to EN 61140

 

 

 

between the contacts

 

V AC

440

Current heat loss per contact at Ie

 

W

1.1

Lifespan, mechanical

Operations x106 >0.3

Maximum operating frequency

Operations/h  

1200

AC

 

 

 

AC-3

 

 

 

Rating, motor load switch

P

kW

 

220 V 230 V

P

kW

5.5

400 V 415 V

P

kW

7.5

500 V

P

kW

7.5

690 V

P

kW

7.5

Rated operational current motor load switch

 

 

 

230 V

Ie

A

19.6

400V 415 V

Ie

A

15.2

500 V

Ie

A

12.1

690 V

Ie

A

8.8

AC-21A

 

 

 

Rated operational current switch

 

 

 

440 V

Ie

A

25

AC-23A

 

 

 

Motor rating AC-23A, 50 - 60 Hz

P

kW

 

230 V

P

kW

5.5

400 V 415 V

P

kW

11

06/29/2020

Eaton 048365 ED2020 V69.0 EN

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