C4044B400 - Trip unit MicroLogic Vigi 4.3AB, ComPacT NSX400/630, 4P, basic and earth leakage protections, special application, 400A - Schneider Electric - Trip unit MicroLogic Vigi 4.3AB, ComPacT NSX400/630, 4P, basic and earth leakage protections, special application, 400A - Schneider Electric - 0

Pending restock

C4044B400 – Schneider Electric

EAN: 3606481995179

1 101,00 € excl. VAT

1 365,24 € incl. VAT

Trip unit MicroLogic Vigi 4.3AB, ComPacT NSX400/630, 4P, basic and earth leakage protections, special application, 400A - Schneider Electric

In cart

1 365,24 €

SPECIFICATIONS

Main

product range ComPacT NSX400...630 nouvelle génération

Range ComPacT nouvelle génération

type of product or equipment Déclencheur

trigger protection functions LSoIR

circuit breaker installation mode Fixe

neutral pole position Gauche

trigger name Micrologic 4.3 AB

type of trigger Électronique

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

Complementary

specific differential protection mode Off utilisation de l'interrupteur rotatif IΔn

[ue] rated operational voltage 440 V CA 50/60 Hz

application Application

range compatibility ComPacT nouvelle génération NSX630
ComPacT nouvelle génération NSX400

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

differential protection sensitivity setting range [iОґn] 0,3 A
0,5 A
1 A
3 A
5 A
10 A

trigger caliber 400 A à 40 °C

tsd short time protection time delay setting Fixe

setting the differential protection time delay δt Réglable

differential protection time delay setting range [Δt] 0 ms
60 ms
150 ms
500 ms
1 s

iδn differential protection sensitivity adjustment Réglable

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)
pourcourant résiduel indicateur de couleur (jaune)

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

differential protection Intégrée

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
R : for protection différentielle

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

Q&A and product info

Contact Us

Professional sales of electrical equipment in Estonia, Latvia, Lithuania, and Finland. Certified low-voltage components, circuit breakers, contactors, and industrial automation solutions. Same-day quotations and fast delivery across the Baltics and Finland.

+372 5326 4976

Mon–Fri 9:00–17:00

info@baltelec.eu

Response within 2 hours

Schneider Electric C4044B400 is a industrial Compact NSX solution designed for companies. BaltElec specializes in wholesale and product distribution in Estonia, Latvia, Lithuania, and Finland.

Original Schneider Electric product, certificates and compliance documents available.
Project pricing – request a quote for larger quantities (MOQ may apply).
Efficient logistics across the Baltics and Finland; cooperation with trusted couriers.
Technical support and application suitability advice based on your requirements.

Pricing: Request a special offer. The price depends on quantity, delivery, and payment terms.

Compact NSX specifications may vary by model. For an exact match, please send us your requirements or check the technical data sheet.

FAQ for C4044B400 - Schneider Electric

Does BaltElec offer bulk pricing for C4044B400?

Yes, project discounts are available. Send us a list of required quantities (e.g. C4044B400, Schneider Electric, 10 pcs) and we’ll prepare a personalized quotation.
What is the availability and delivery time for C4044B400 in the Baltics and Finland?

We provide fast turnaround for deliveries to Estonia, Latvia, Lithuania, and Finland. Exact lead time depends on quantity and batch availability, confirmed upon quotation.
Is C4044B400 by Schneider Electric an original product?

Yes. We only sell Schneider Electric authentic products with factory warranty. Compliance certificates are available on request.
Is C4044B400 suitable for my Compact NSX application?

We help confirm compatibility efficiently. Please provide parameters (voltage, current, environment, standards), and we’ll compare them to Schneider Electric technical requirements.
How does shipping and invoicing work?

We deliver via courier to Estonia, Latvia, Lithuania, and Finland. Invoicing is done according to agreement; projects and larger orders are priced individually.