32751 - Circuit breaker Compact NS400L MA 320 A 3 poles 3d - Schneider Electric

Expected in 2-4 weeks

1 835,39 € excl. VAT

2 239,18 € incl. VAT

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Circuit breaker Compact NS400L MA 320 A 3 poles 3d - Schneider Electric

In cart

2 239,18 €

SPECIFICATIONS

Main

Device short name Compact NS400L

Protected poles description 3t

Trip unit name MA

Trip unit technology Magnetic

circuit breaker name Compact NS400L

Trip unit rating 320 A at 65 °C

[ui] rated insulation voltage 750 V AC 50/60 Hz conforming to IEC 60947-2

Complementary

[in] rated current 400 A at 40 °C
320 A at 65 °C

[ue] rated operational voltage 690 V AC 50/60 Hz conforming to IEC 60947-2
750 V DC conforming to IEC 60947-2

[ics] rated service breaking capacity 130 kA at 440 V AC 50/60 Hz conforming to IEC 60947-2
150 kA at 220/240 V AC 50/60 Hz conforming to IEC 60947-2
150 kA at 380/415 V AC 50/60 Hz conforming to IEC 60947-2
100 kA at 500 V AC 50/60 Hz conforming to IEC 60947-2
100 kA at 525 V AC 50/60 Hz conforming to IEC 60947-2
75 kA at 660/690 V AC 50/60 Hz conforming to IEC 60947-2

Control type Toggle

Product certifications ASTA
KEMA
LCIE
ASEFA

Connection pitch 45 mm

Handle front plate colour 255 mm

Product or component type Circuit breaker

[uimp] rated impulse withstand voltage 8 kV conforming to IEC 60947-2

Breaking capacity code L

Device application Motor

width (w) 140 mm

network frequency 50/60 Hz

Ik degree of protection IK07 conforming to EN 50102

Local signalling Positive contact indication

Mounting mode Fixed

Downside connection Front

Mounting support Backplate

depth 110 mm

mechanical durability 15000 cycles

electrical durability 12000 cycles 440 V AC 50/60 Hz In/2 conforming to IEC 60947-2
6000 cycles 440 V AC 50/60 Hz In conforming to IEC 60947-2

Network type DC
AC

Pollution degree 3 conforming to IEC 60947

Suitability for isolation Yes conforming to IEC 60947-2

Poles description 3P

Upside connection Front

Utilisation category Category A

Protection type Short-circuit protection (magnetic)

Environment

Ambient air temp for storage/transportation -50…85 °C

ip degree of protection IP40 conforming to IEC 60529

Range of product Compact NS100...630

ambient air temperature for operation -25…70 °C

standards IEC 60947-2