18863 - Miniature circuit breaker (MCB), Acti9 NG125L, 4P, 50A, D curve, 50kA (IEC/EN 60947-2) - Schneider Electric

Pending restock EAN: 3303430188636

EAN: 3303430188636

322,43 € excl. VAT

399,82 € incl. VAT

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Miniature circuit breaker (MCB), Acti9 NG125L, 4P, 50A, D curve, 50kA (IEC/EN 60947-2) - Schneider Electric

In cart

399,82 €

SPECIFICATIONS

Additional Information

curve D

Main

product range NG125

Range Acti9

sectioning ability Oui se conformer à CEI 60947-2

job category Catégorie A se conformer à CEI 60947-2

name of the device NG125L

type of product or equipment Disjoncteur miniature

Product Name Acti9 NG125

[ui] rated insulation voltage 690 V CA 50/60 Hz se conformer à EN/CEI 60947-2

number of poles protected 4

neutral pole position Gauche

type of trigger Thermique-magnétique

Complementary

9 mm pitches 12

[ue] rated operational voltage 380...415 V CA 50/60 Hz
500 V CA 50/60 Hz
<= 500 V CC
220...240 V CA 50/60 Hz
440 V CA 50/60 Hz

application Distribution

[ics] rated service breaking capacity 75 kA 75 % se conformer à EN/CEI 60947-2 - 220...240 V CA 50/60 Hz
37,5 kA 75 % se conformer à EN/CEI 60947-2 - 380...415 V CA 50/60 Hz
30 kA 75 % se conformer à EN/CEI 60947-2 - 440 V CA 50/60 Hz
11,25 kA 75 % se conformer à EN/CEI 60947-2 - 500 V CA 50/60 Hz
50 kA 100 % se conformer à EN/CEI 60947-2 - 500 V CC

Handle front plate colour 103 mm

tightening torque 3,5 N.m

[uimp] rated impulse withstand voltage 8 kV se conformer à EN/CEI 60947-2

compatibility of distributors, combs, busbars Oui

in rated operational current 50 A à 40 °C

product weight 0,96 kg

fully apparent cut Oui

mode d'installation Encliquetable

electrical life 10000 cycle

connection mode Borne du type à cage1,5…50 mm² rigide
Borne du type à cage1…35 mm² souple

magnetic trigger 12 x In +/- 20 %

mechanical endurance 20000 cycle

width (w) 108 mm

network frequency 50/60 Hz

voltage indication Signalisation de déclenchement
Indication ON/OFF

wire stripping length 20 mm

depth 81 mm

mounting bracket Rail DIN symétrique 35 mm

Network type CA
CC

optional locks Verrouillage intégré

differential protection Bloc séparé

lockdown forecast Cadenassable

order type Par maneton
Test de déclenchement manuel

Poles description 4P

Environment

degree of pollution 3 se conformer à CEI 60947-2

ip degree of protection IP20 se conformer à CEI 60529

operating altitude 2000 m

overvoltage category IV

standards EN/CEI 60947-2

relative humidity 95 % à 55 °C

shock resistance ik IK05 se conformer à EN/CEI 62262

operating ambient air temperature -30…70 °C

storage room temperature -40…70 °C

tropicalization 2 se conformer à CEI 60068-1

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

18863 is a industrial NG125 solution designed for professionals. BaltElec specializes in volume-based sales and supply in Estonia, Latvia, Lithuania, and Finland.

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

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

NG125 specifications may vary by configuration. For an exact match, please send us your application details or check the technical data sheet.

FAQ for 18863 - Schneider Electric

Does your company provide wholesale prices for 18863?

Yes, project discounts are available. Send us a list of required quantities (e.g. Schneider Electric, 18863, 5 pcs) and we’ll prepare a project-specific quotation.
What is the availability and lead time for 18863 in the Baltics and Finland?

We provide fast turnaround for deliveries to Estonia, Latvia, Lithuania, and Finland. Exact lead time depends on quantity and stock level, confirmed upon quotation.
Is 18863 by Schneider Electric an original product?

Yes. We only sell Schneider Electric authentic products with factory warranty. Compliance certificates are available on request.
Is 18863 suitable for my NG125 project?

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

We deliver via logistics partner to Estonia, Latvia, Lithuania, and Finland. Invoicing is done according to agreement; bulk purchases are priced individually.