Schneider Electric 33457
Switch-disconnector Compact NS1250 NA

Schneider Electric 33457
Poles description4P
Network typeAC
Network frequency50/60 Hz
[Ie] rated operational currentAC-23A: 1250 A AC 50/60 Hz 220/240 V
AC-23A: 1250 A AC 50/60 Hz 380/415 V
AC-23A: 1250 A AC 50/60 Hz 440/480 V
AC-23A: 1250 A AC 50/60 Hz 500/525 V
AC-23A: 1250 A AC 50/60 Hz 660/690 V
[Ui] rated insulation voltage800 V AC 50/60 Hz conforming to IEC 60947-3
Item Number: 33457
4085.07
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Total price: 4085.07
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Poles description4P
Network typeAC
Network frequency50/60 Hz
[Ie] rated operational currentAC-23A: 1250 A AC 50/60 Hz 220/240 V
AC-23A: 1250 A AC 50/60 Hz 380/415 V
AC-23A: 1250 A AC 50/60 Hz 440/480 V
AC-23A: 1250 A AC 50/60 Hz 500/525 V
AC-23A: 1250 A AC 50/60 Hz 660/690 V
[Ui] rated insulation voltage800 V AC 50/60 Hz conforming to IEC 60947-3
[Uimp] rated impulse withstand voltage8 kV conforming to IEC 60947-3
[Ith] conventional free air thermal current1250 A ( 60 В°C )
[Icm] rated short-circuit making capacity52 kA 690 V AC 50/60 Hz
[Ue] rated operational voltage690 V AC 50/60 Hz conforming to IEC 60947-3
Circuit breaker rating codeNA
Suitability for isolationYes conforming to IEC 60947-3
Contact position indicatorYes
Visible breakNo
Device Full NameSchneider Electric 33457

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