Schneider C4046E400

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Schneider Electric Trip unit MicroLogic 6.3E, ComPacT NSX400/630, 4 poles, basic and ground fault protections, energy meter, 400A rating

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Datasheet

Main
Range ComPacT new generation
Range of product ComPacT NSX400…630 new generation
Product or component type Trip unit
Trip unit name MicroLogic 6.3 E
Trip unit technology Electronic
Range compatibility ComPacT new generation NSX400
ComPacT new generation NSX630
Device application Distribution
Poles description 4P
Protected poles description 3D + N/2
4D
3D + OSN
3D
Neutral position Left
Trip unit protection functions LSIG
Protection type L : for overload protection (long time)
S : for short time short-circuit protection
I : for instantaneous short-circuit protection
G : for ground fault protection
Trip unit rating 400 A at 40 °C
[Ue] rated operational voltage 690 V AC 50/60 Hz
Network type AC
Network frequency 50/60 Hz
Circuit breaker mounting mode Fixed
Complementary
Long-time pick-up adjustment type Ir (thermal protection) Adjustable
[Ir] long-time protection pick-up adjustment range 160…400 A
Long-time protection delay adjustment type tr Adjustable
[tr] long-time protection delay adjustment range 15…400 s at 1.5 x Ir
0.35…11 s at 7.2 x Ir
0.5…16 s at 6 x Ir
Neutral protection settings 0.5 x Ir (3D + N/2)
1 x Ir (4D)
1.6 x Ir (3D + OSN)
No protection (3D)
Thermal memory 20 minutes before and after tripping
Short-time protection pick-up adjustment type Isd Adjustable
[Isd] Short-time protection pick-up adjustment range 1.5…10 x Ir
Short-time protection delay adjustment type tsd Adjustable
[tsd] Short-time protection delay adjustment range 0…0.4 s I²t=off
0.1…0.4 s I²t=on
Instantaneous protection pick-up adjustment type Ii Adjustable
[Ii] instantaneous protection pick-up adjustment range 1.5…12 x In
Ground-fault protection pick-up adjustment type Ig Adjustable
[Ig] ground-fault protection pick-up adjustment range 0.4…1 x In for In = 40 A
0.2…1 x In for In > 40 A
Ig enable on/off
Ground-fault protection time delay adjustment type tg Adjustable
[tg] ground-fault protection time delay adjustment range 0…0.4 s I²t=off
0.1…0.4 s I²t=on
Earth-leakage protection Without
Zone selective interlocking ZSI With
Local signalling Flashing LED (green) for ready to operate
LED 105 % Ir (red) for overload
LED 90 % Ir (orange) for overload
Display type LCD display
type of measurement Energy meter
Communication of data Energy metering
Protection and alarm settings
Time-stamped histories and event tables
Instantaneous and demand values
Maintenance indicators
Demand current and power
Power quality
Maximeters/minimeters
Electrical data recording Maintenance indicators
Environment
Standards EN/IEC 60947-2
Electrical shock protection class Class II
Pollution degree 3 conforming to IEC 60947-1
IP degree of protection IP40 conforming to IEC 60529
Ambient air temperature for operation -25…70 °C
Ambient air temperature for storage -40…85 °C
Packing Units
Unit Type of Package 1 PCE
Number of Units in Package 1 1
Package 1 Height 13.5 cm
Package 1 Width 17.5 cm
Package 1 Length 21.5 cm
Package 1 Weight 1.826 kg
Unit Type of Package 2 S03
Number of Units in Package 2 4
Package 2 Height 30 cm
Package 2 Width 30 cm
Package 2 Length 40 cm
Package 2 Weight 7.755 kg

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