C4042B400 - Trip unit MicroLogic 2.3AB, ComPacT NSX400/630, 4 poles, electronic basic protections, special applications, 400A rating - Schneider Electric

Expected in 2-4 weeks EAN: 3606482003347

EAN: 3606482003347

336,73 €

Text About:

Trip unit MicroLogic 2.3AB, ComPacT NSX400/630, 4 poles, electronic basic protections, special applications, 400A rating - Schneider Electric

In cart

336,73 €

SPECIFICATIONS

Main

product range ComPacT NSX400...630 nouvelle génération

Range ComPacT nouvelle génération

type of product or equipment Déclencheur

trigger protection functions LSoI

circuit breaker installation mode Fixe

neutral pole position Gauche

trigger name Micrologic 2.3 AB

type of trigger Électronique

protected poles 3d + N/2
4d
3d

Complementary

[ue] rated operational voltage 690 V CA 50/60 Hz

application Application

range compatibility ComPacT nouvelle génération NSX400
ComPacT nouvelle génération NSX630

short-time protection threshold setting range [isd] 1,5...10 x Ir

trigger caliber 400 A à 40 °C

tsd short time protection time delay setting Fixe

setting the differential protection time delay δt Réglable 9 positions

network frequency 50/60 Hz

thermal memory 20 minutes avant et après le déclenchement

Local signalling pourprêt à fonctionner DEL clignotante (vert)
poursurcharge DEL 105 % Ir (rouge)
poursurcharge DEL 90 % Ir (orange)

long time protection time delay setting range [tr] 15 s à 1,5 x Ir
0,35 s à 7,2 x Ir
0,5 s à 6 x Ir

setting range of the long-time protection threshold [ir] (thermal protection) 260...400 A

instantaneous protection threshold setting range [ii] (short-circuit protection) 4800 A

neutral protection setting 0,5 x Ir (3d + N/2)
1 x Ir (4d)
Aucune protection (3d)

Network type CA

differential protection Sans

tr long time protection time delay setting Fixe

instantaneous protection sensor setting ii (short circuit protection) Fixe

ir long time protection sensor setting (thermal protection) Réglable

kind of protection L : for protection surcharge (long retard)
So : for protection court retard avec retard fixe
I : for protection instantanée contre court-circuit

zsi logic selective latch area Sans

Poles description 4P

Environment

degree of pollution 3 se conformer à CEI 60947-1

ip degree of protection IP40 se conformer à CEI 60529

class of protection against electric shock Classe II

operating ambient temperature -25…70 °C

standards EN/CEI 60947-2

storage room temperature -50…85 °C