LV432408

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LV432408

Schneider Electric

Circuit breaker basic frame, ComPact NSX400N, 50kA at 415VAC 50/60 Hz, 400A, without trip unit, 4 poles

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"This is a 4 poles basic frame for Compact NSX400N. Compact NSX is designed to optimize space and breaking capacity for all standard and specific applications. This basic frame comes without trip unit, and is compatible with any type of trip unit which has to be ordered separately The breaking capacity Icu is 50kA at 415VAC 50/60Hz. The operational voltage is 690VAC 50/60Hz (limited to 440VAC 50/60Hz if there is an earth-leakage protection). It can be equipped with a variety of optional functions and accessories. The dimensions are 185mm x 255mm x 110mm. It ensures compliance with international standards (IEC 60947), CCC, EAC and marine specifications. Compact NSX400N is part of Schneider Electric EcoStruxure Power architecture."

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Specification	Value
[Ics] Rated Service Breaking Capacity	11 kA 525 V AC 50/60 Hz IEC 60947-2 \|\| 85 kA 220/240 V AC 50/60 Hz IEC 60947-2 \|\| 10 kA 660/690 V AC 50/60 Hz IEC 60947-2 \|\| 50 kA 380/415 V AC 50/60 Hz IEC 60947-2 \|\| 30 kA 500 V AC 50/60 Hz IEC 60947-2 \|\| 42 kA 440 V AC 50/60 Hz IEC 60947-2
Height	255 mm
Connection Pitch	45 mm
Mounting Support	backplate
Downside Connection	front
Upside Connection	front
Electrical Durability	12000 cycles 440 V AC 50/60 Hz In/2 IEC 60947-2 \|\| 3000 cycles 690 V AC 50/60 Hz In IEC 60947-2 \|\| 6000 cycles 440 V AC 50/60 Hz In IEC 60947-2 \|\| 6000 cycles 690 V AC 50/60 Hz In/2 IEC 60947-2
[Ui] Rated Insulation Voltage	800 V AC 50/60 Hz IEC 60947-2
Mechanical Durability	15000 cycles IEC 60947-2
Protection Type	without protection
[Uimp] Rated Impulse Withstand Voltage	8 kVIEC 60947-2
Width	185 mm
Depth	110 mm
Network Frequency	50/60 Hz
Line Rated Current	400 A 65 °C
Range Of Product	ComPact NSX400...630
[Ue] Rated Operational Voltage	690 V AC 50/60 Hz
Network Type	AC
Product Or Component Type	basic frame
Range	ComPact
Control Type	toggle
Utilisation Category	category A
Mounting Mode	fixed
Breaking Capacity	85 kA 240 V AC 50/60 Hz UL 508 \|\| 22 kA Icu 525 V AC 50/60 Hz IEC 60947-2 \|\| 85 kA Icu 220/240 V AC 50/60 Hz IEC 60947-2 \|\| 10 kA Icu 660/690 V AC 50/60 Hz IEC 60947-2 \|\| 50 kA 480 V AC 50/60 Hz UL 508 \|\| 50 kA Icu 380/415 V AC 50/60 Hz IEC 60947-2 \|\| 30 kA Icu 500 V AC 50/60 Hz IEC 60947-2 \|\| 20 kA 600 V AC 50/60 Hz UL 508 \|\| 42 kA Icu 440 V AC 50/60 Hz IEC 60947-2
Suitability For Isolation	yes EN/IEC 60947-2
Poles Description	4P
Neutral Position	left
Device Application	distribution
Device Short Name	NSX400N
Circuit Breaker Name	Compact NSX400N

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*New items come with up to 24 month Obso Warranty
Our previously used items and repair options come with 12 months Obso Warranty.

"Super service! Everything was processed very quickly and competently and the personal support was excellent. I would always choose Obso Automation again! Many thanks for the great support." - MJ

*Same & Next Day Delivery & Collection is available for stock from our UK and NL branches. Next-day delivery collection and 2 day delivery is available for stock sourced from our partners. In 90% of cases, we can deliver faster than the manufacturer’s ETA where required.

Standard options for delivery are also available where required.

"Professional, courteous and accurate. Obsolete part quoted same day and supplied next" - PT