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A9N18392
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A9N18392
Schneider
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A9N18392 - C120N - circuit breaker - 4P - 100A - D curve - Schneider Electric

Cat No. A9N18392
Category MCB
Stock Back Ordered
Condition Brand New, Sealed Packaging
Product Type MCB

Back Ordered

$713.17

Lead Time: 25 Working Days.

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Technical Specification

Schneider A9N18392 MCB Technical Specification

MCB
Breaking Cap 10kA
Curve D
Model A9N
No of pole 4P
Range of Product —
Rating 100A

Product Details

Schneider Electric A9N18392 - This Acti9 C120N is a low voltage multistandard miniature circuit breaker (MCB). It is a 4P circuit breaker with 4 protected poles, 100A rated current and D tripping curve. The rated short circuit breaking capacity goes up to 10000A at 230VAC to 400VAC conforming to EN/IEC 60898-1 standard and 10000A at 230VAC to 400VAC conforming to EN/IEC 60898-1 standard. It complies with both industrial standard EN/IEC 60898-1 and residential standard EN/IEC 60947-2. This miniature circuit breaker protects circuit against short circuit and overload current. The presence of green strip guarantees contact open physically and allows work to be carried out safely on the downstream circuit. It has good overvoltage withstand capacity. The product is designed to offer a high industrial performance level It has an electrical endurance going up to 5000 cycles and a mechanical endurance going up to 20000 cycles. The Ue operational voltage is going from 380VAC to 415VAC. The Ui rated insulation voltage is 500VAC. Its limitation class 3 (according to EN/IEC60898-1) improves downstream circuit protection cost. The product can be clipped on a DIN rail. Its width is 12 pitches of 9mm. Pollution degree is 3. Overvoltage category is IV. The product colour is white (RAL9003). The dimensions are (W) 108mm x (H) 81mm x (D) 73mm. The weight is 0.82kg. It has an IP20 degree of protection (as per IEC/EN 60529) on its terminals. The operating temperature is -25°C to 70°C. The storage temperature is -40°C to 85°C. We are dedicatedly involved in providing an excellent quality products at Electrihub.

Product Dimensions

Schneider A9N18392 dimensions and weight

Dimensions (L × W × H)
Length 10.7 cm
Width 8.6 cm
Height 7.5 cm
Weight
Net Weight 0.771 kg

Dimensions are approximate. For precise dimensional drawings, contact us.

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Product Overview

Schneider Electric A9N18392 - This Acti9 C120N is a low voltage multistandard miniature circuit breaker (MCB). It is a 4P circuit breaker with 4 protected poles, 100A rated current and D tripping curve. The rated short circuit breaking capacity goes up to 10000A at 230VAC to 400VAC conforming to EN/IEC 60898-1 standard and 10000A at 230VAC to 400VAC conforming to EN/IEC 60898-1 standard. It complies with both industrial standard EN/IEC 60898-1 and residential standard EN/IEC 60947-2. This miniature circuit breaker protects circuit against short circuit and overload current. The presence of green strip guarantees contact open physically and allows work to be carried out safely on the downstream circuit. It has good overvoltage withstand capacity. The product is designed to offer a high industrial performance level It has an electrical endurance going up to 5000 cycles and a mechanical endurance going up to 20000 cycles. The Ue operational voltage is going from 380VAC to 415VAC. The Ui rated insulation voltage is 500VAC. Its limitation class 3 (according to EN/IEC60898-1) improves downstream circuit protection cost. The product can be clipped on a DIN rail. Its width is 12 pitches of 9mm. Pollution degree is 3. Overvoltage category is IV. The product colour is white (RAL9003). The dimensions are (W) 108mm x (H) 81mm x (D) 73mm. The weight is 0.82kg. It has an IP20 degree of protection (as per IEC/EN 60529) on its terminals. The operating temperature is -25°C to 70°C. The storage temperature is -40°C to 85°C. We are dedicatedly involved in providing an excellent quality products at Electrihub.

Frequently Asked Questions for A9N18392

Every Schneider A9N18392 MCB purchased from Electrihub is 100% genuine, brand new, and supplied in original sealed packaging — ensuring top performance and reliability. We source all products from trusted Schneider supply channels, so you can buy with complete confidence.
Electrihub offers competitive pricing, fast delivery, and expert support to help you select the right MCB for your application. Whether for industrial automation, electrical panels, or control systems, you can rely on Electrihub for authentic Schneider products that deliver consistent quality and safety.
Yes. RAS Electrihub Private Limited provides PAN India delivery with reliable logistics, safe packaging, and doorstep delivery across all states and union territories.
Yes. RAS Electrihub Private Limited issues GST-compliant invoices and also supports PO-based invoicing for businesses, contractors, and organizations across India.
Yes. RAS Electrihub Private Limited operates as an ISO-certified organization, ensuring quality sourcing, authentic products, and standardized procurement and delivery processes.
Yes, the Schneider A9N18392 is versatile and suitable for both residential load centers and commercial distribution panels, provided the electrical specifications match your system requirements.
The Schneider A9N18392 MCB is primarily designed to protect electrical circuits from overcurrents caused by overloads and short circuits in MCB-based installations.
This MCB is designed for easy DIN rail mounting. Ensure the power is off, snap the A9N18392 onto the rail, and securely connect the phase and neutral wires according to the terminal markings.
Depending on the specific configuration of the A9N18392 series, it is available in various pole configurations such as SP, DP, TP, or FP to suit different circuit requirements.
The Schneider A9N18392 is typically rated for standard AC voltages (up to 240V for single-phase or 415V for three-phase systems), making it compatible with most standard power grids.
The Schneider A9N18392 MCB is designed with a high short-circuit breaking capacity (typically 6kA or 10kA as per IEC standards), ensuring it can safely interrupt fault currents and protect your electrical circuits from damage.
The nominal current for the Schneider A9N18392 indicates its maximum continuous load capacity. For specific ratings of this Schneider series, check the technical datasheet to match it with your circuit's load requirements.
Yes, the Schneider A9N18392 is built to meet both residential and industrial safety standards. It is ideal for protecting sub-circuits against overloads and short circuits in diverse electrical environments.
The Schneider A9N18392 usually features standard tripping curves like B, C, or D. Curve C is most common for general applications, while Curve D is used for high inductive loads like motors, ensuring precise protection for the Schneider installation.
Absolutely. The Schneider A9N18392 complies with IEC/EN 60898-1 and IEC/EN 60947-2 standards, guaranteeing its performance and safety for long-term electrical circuit protection.

Reviews & Ratings

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Isabelle Fournier Apr 11, 2026

Integrated the A9N18392 into a custom control panel recently. The compact design of the A9N18392 saves significant space in the enclosure. Electrihub is now our go-to for bulk electrical components.

Lars Berg Apr 11, 2026

The Schneider A9N18392 meets all our strict technical specifications. The electrical characteristics are consistent across all units we ordered. Perfect for maintaining the standards our clients expect.

Noah Williams Apr 11, 2026

As a professional panel builder, I find this Schneider MCB highly reliable. Electrihub provided the technical documentation we needed for the build. Great value considering the industrial durability.

Youssef Hassan Apr 11, 2026

Solid Schneider build quality, essential for professional-grade panels. Installation was straightforward, and the switching mechanism is very crisp. Great value considering the industrial durability.

Nitin Pandey Apr 7, 2026

Exactly what I needed. Schneider products are always reliable and Electrihub made the buying process very easy.

Ankit Joshi Apr 7, 2026

Buying from Electrihub was a breeze. This Schneider A9N18392 is perfect for our commercial project. Prompt delivery.

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