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Schneider LV432977

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SKU: LV432977 Category:

Schneider Electric Circuit breaker, ComPact NSX630H, 70kA/415VAC, MicroLogic 2.3M trip unit 500A, 3 poles 3d

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Datasheet

Main
Range ComPact
Product name ComPact NSX
Range of product ComPact NSX400…630
Device short name NSX630H
Product or component type Circuit breaker
Device application Motor
Number of poles 3P
Protected poles description 3t
[In] rated current 500 A at 65 °C
[Ue] rated operational voltage 690 V AC 50/60 Hz
Network type AC
Network frequency 50/60 Hz
Suitability for isolation Yes conforming to EN/IEC 60947-2
Utilisation category Category A
[Icu] rated ultimate short-circuit breaking capacity 85 kA at 240 V AC 50/60 Hz conforming to UL 508
65 kA at 480 V AC 50/60 Hz conforming to UL 508
100 kA Icu at 220/240 V AC 50/60 Hz conforming to IEC 60947-2
35 kA Icu at 525 V AC 50/60 Hz conforming to IEC 60947-2
50 kA Icu at 500 V AC 50/60 Hz conforming to IEC 60947-2
65 kA Icu at 440 V AC 50/60 Hz conforming to IEC 60947-2
70 kA Icu at 380/415 V AC 50/60 Hz conforming to IEC 60947-2
20 kA at 600 V AC 50/60 Hz conforming to UL 508
20 kA Icu at 660/690 V AC 50/60 Hz conforming to IEC 60947-2
Performance level H 70 kA 415 V AC
Trip unit name MicroLogic 2.3 M
Trip unit technology Electronic
Trip unit protection functions LSoI
Control type Toggle
Circuit breaker mounting mode Fixed
Complementary
[Ui] rated insulation voltage 800 V AC 50/60 Hz
[Uimp] rated impulse withstand voltage 8 kV
[Ics] rated service short-circuit breaking capacity 11 kA at 525 V AC 50/60 Hz conforming to IEC 60947-2
10 kA at 660/690 V AC 50/60 Hz conforming to IEC 60947-2
100 kA at 220/240 V AC 50/60 Hz conforming to IEC 60947-2
50 kA at 500 V AC 50/60 Hz conforming to IEC 60947-2
65 kA at 440 V AC 50/60 Hz conforming to IEC 60947-2
70 kA at 380/415 V AC 50/60 Hz conforming to IEC 60947-2
Mechanical durability 15000 cycles
Electrical durability 2000 cycles at 690 V In
6000 cycles at 690 V In/2
4000 cycles at 440 V In
8000 cycles at 440 V In/2
Mounting support Backplate
upside connection Front
Downside connection Front
Connection pitch 45 mm
Protection type L : for overload protection (long time)
So : for short time short-circuit protection with fixed delay
I : for instantaneous short-circuit protection
Trip unit rating 500 A at 65 °C
Motor tripping class 20
10
5
Complementary motor protection Phase unbalance
Long-time pick-up adjustment type Ir (thermal protection) Adjustable 9 settings
[Ir] long-time protection pick-up adjustment range 250…500 A
[tr] long-time protection delay adjustment range 10 s at 7.2 x Ir for trip class 10
120 s at 1.5 x Ir for trip class 5
20 s at 7.2 x Ir for trip class 20
240 s at 1.5 x Ir for trip class 10
26 s at 6 x Ir for trip class 20
480 s at 1.5 x Ir for trip class 20
5 s at 7.2 x Ir for trip class 5
13.5 s at 6 x Ir for trip class 10
6.5 s at 6 x Ir for trip class 5
Thermal memory 20 minutes before and after tripping
Short-time protection pick-up adjustment type Isd Adjustable 9 settings
[Isd] Short-time protection pick-up adjustment range 5…13 x Ir
Short-time protection delay adjustment type tsd Fixed
Instantaneous protection pick-up adjustment type Ii Fixed
[Ii] instantaneous protection pick-up adjustment range 6500 A
Earth-leakage protection Without
Zone selective interlocking ZSI Without
Number of slots for electrical auxiliaries 6 slot(s)
Local signalling Flashing LED (green) for ready to operate
LED 95 % Ith (red) for temperature over set point
Width (W) 140 mm
Height (H) 255 mm
Depth (D) 110 mm
Net weight 6.2 kg
Environment
Standards EN/IEC 60947
Product certifications CCC
EAC
Marine
Overvoltage category Class II
Electrical shock protection class Class II
Pollution degree 3 conforming to IEC 60664-1
IP degree of protection IP40 conforming to IEC 60529
IK degree of protection IK07 conforming to IEC 62262
Ambient air temperature for operation -25…70 °C
Ambient air temperature for storage -50…85 °C
Relative humidity 0…95 %
Operating altitude 0…2000 m without derating
2000 m…5000 m with derating
Packing Units
Unit Type of Package 1 PCE
Number of Units in Package 1 1
Package 1 Height 23.8 cm
Package 1 Width 16.5 cm
Package 1 Length 31.0 cm
Package 1 Weight 5.819 kg
Contractual warranty
Warranty 18 months

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