C1046E040
C1046E040 - SCHNEIDER
Trip unit MicroLogic 6.2 E for ComPacT NSX 100/160/250 circuit breakers, electronic, rating 40A, 4 poles 4d
In Stock
Description
This MicroLogic 6.2 E (Energy) is a 4 poles 4d electronic trip unit used on ComPacT NSX 100/160/250 circuit breakers. This 40A rating electronic trip unit is an optimum choice for all standard and specific applications. It embeds adjustable long time protection against overloads. It provides also adjustable short-time protection and instantaneous protection against short-circuits. It has an additional and adjustable ground fault protection. MicroLogic 6.2 E indicates overloads with Alarm LEDs. The green Ready LED flashes if the circuit breaker is ready to trip. MicroLogic 6.2 E is equipped with a display module that gives energy measurement and allows fine adjustment settings. This product is part of our EcoStruxure Power architecture if associated with PowerTag NSX and ComPacT NSX basic frame.
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Specifications
Range ComPacT new generation Range of product ComPacT NSX100...250 new generation product or component type Trip unit Trip unit name MicroLogic 6.2 E Trip unit technology Electronic Range compatibility ComPacT new generation NSX100
ComPacT new generation NSX160
ComPacT new generation NSX250Device application Distribution Poles description 4P Protected poles description 3D + N/2
4D
3D + OSN
3DNeutral 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 protectionTrip unit rating 40 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 9 settings [Ir] long-time protection pick-up adjustment range 18...40 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 IrNeutral 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 9 settings [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=onInstantaneous protection pick-up adjustment type Ii Adjustable [Ii] instantaneous protection pick-up adjustment range 1.5...15 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/offGround-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=onearth-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 overloadDisplay type LCD display type of measurement Energy meter Environmental
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