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Energy distribution

Change-over switch 4P 250A HI454

EAN

3250613190033

Packaging

1 Piece

Technical properties
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Technical properties

Type of order

Long thumb-grip
Number of poles

4 P
Type of pole

4 P
Type of case

Fixed built-in

Reversing switch

Yes

Motor drive integrated

No

Rated operational voltage Ue

380 / 400 / 500 / 690 V
Frequency

50/60 Hz

Rated insulation voltage

800 V
Rated impulse withstand voltage

8000 V
Rated operational voltage in DC

260 / 400 / 500 V

Rated operational current in AC21category B

250 A
Acceptable current rating with AC22 category A

250 A
Rated current

250 A
Short-circuit current with gI-gG fuses

50 kA
Rated short-time withstand current 1s

8 kA
Thermal rated current outside of housings

250 A
Rated operational current in AC21 category A

250 A
Acceptable current rating with AC22 category B

250 A
Rated operational current in AC23 category A

250 A
Acceptable current rating with AC23 category B

250 A

Nominal power under 440/500, 50Hz

160 kW
Nominal power under 660 V, 50 Hz

110 kW
Active power under 380/415 V, 50 Hz

132 kW
Total power loss under IN

17.4 W
Power loss per pole at In

5.9 W
Contact rating with 400 V in AC1

164 kW

Electrical durability at nominal load in AC21in operating cycles

1000
Electrical durability at nominal load in AC22 in operating cycles

200
Number of mechanical operations

10000

Interlockable

Yes

Connection cross-sect. rigid cable

95 / 150mm²
Type of connection

Terminal

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

Standard text

IEC 60947-3

REACH conform

Yes
RoHS conform

Yes

Air humidity protection

yes according to IEC 68-2-30

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