USA (USD $)
Worldwide shipping services
T&Cs apply
Global Supply Network
User-Friendly Platform
Expert Technical Support
24/7 Support
Secured Transactions
SSL & Stripe encrypted
Click to zoom
A9N18393 - C120N - circuit breaker - 4P - 125A - D curve - Schneider Electric
| Cat No. | A9N18393 |
| Category | MCB |
| Stock | In Stock |
| Condition | Brand New, Sealed Packaging |
| Product Type | MCB |
In Stock — 1 Qty
$760.74
| Quantity | Expected Delivery |
|---|---|
| 1 Units | 25 Business Days |
Reach out to us for project inquiries, Add to cart and click on send inquiry
Currently viewed by 44 usersSecure Payment with
Warranty Guarantee
100% Original Products
EEE Buyer Protection
World-Wide Reach
Technical Documents
No Data Available
There is no data to show you right now.
Technical Specification
Schneider A9N18393 MCB Technical Specification
| MCB | |
|---|---|
| Breaking Cap | 10kA |
| Curve | D |
| Model | A9N |
| No of pole | 4P |
| Range of Product | — |
| Rating | 125A |
Product Details
Schneider Electric A9N18393 - This Acti9 C120N is a low voltage multistandard miniature circuit breaker (MCB). It is a 4P circuit breaker with 4 protected poles, 125A rated current and D tripping curve. The Icn rated short circuit breaking capacity is up to 10000A at 230VAC to 400VAC conforming to IEC/EN 60898-1 standard. This product complies with industrial standard IEC/EN 60898-1 and residential standard IEC/EN 60947-2. This miniature circuit breaker combines functions of circuit protection against short circuit and overload current, control and isolation. 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 IEC/EN 60947-2 standard) 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 (RAL 9003). 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 60529 standard) on its terminals. The operating temperature is from -25°C to +70°C. The storage temperature is from -40°C to +85°C. We are dedicatedly involved in providing an excellent quality products at Electrihub.
Product Dimensions
Schneider A9N18393 dimensions and weight
Dimensions (L × W × H)
Length
8.1 cm
Width
10.3 cm
Height
7.3 cm
Weight
Net Weight
0.776 kg
Dimensions are approximate. For precise dimensional drawings, contact us.
Related Products
Frequently Bought Together
Product Line Card
No Data Available
There is no data to show you right now.
Alternate Products
Product Overview
Schneider Electric A9N18393 - This Acti9 C120N is a low voltage multistandard miniature circuit breaker (MCB). It is a 4P circuit breaker with 4 protected poles, 125A rated current and D tripping curve. The Icn rated short circuit breaking capacity is up to 10000A at 230VAC to 400VAC conforming to IEC/EN 60898-1 standard. This product complies with industrial standard IEC/EN 60898-1 and residential standard IEC/EN 60947-2. This miniature circuit breaker combines functions of circuit protection against short circuit and overload current, control and isolation. 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 IEC/EN 60947-2 standard) 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 (RAL 9003). 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 60529 standard) on its terminals. The operating temperature is from -25°C to +70°C. The storage temperature is from -40°C to +85°C. We are dedicatedly involved in providing an excellent quality products at Electrihub.
Frequently Asked Questions for A9N18393
Every Schneider A9N18393 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.
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.
This MCB is designed for easy DIN rail mounting. Ensure the power is off, snap the A9N18393 onto the rail, and securely connect the phase and neutral wires according to the terminal markings.
The breaking capacity of the Schneider A9N18393 MCB is specifically rated to handle high fault currents (typically 6kA or 10kA depending on the specific variant) to prevent damage to the downstream equipment.
The Schneider A9N18393 is manufactured to meet rigorous international and national safety standards, typically including IEC 60898-1 or equivalent, ensuring reliable performance and user safety.
The Schneider A9N18393 MCB is primarily designed to protect electrical circuits from overcurrents caused by overloads and short circuits in MCB-based installations.
The Schneider A9N18393 features advanced thermal-magnetic tripping mechanisms and high-quality contact materials, offering superior durability and precise protection compared to generic breakers.
The Schneider A9N18393 is designed for easy DIN rail mounting. Its compact design allows for quick installation and secure connection within any compatible Schneider or standard distribution board.
The Schneider A9N18393 MCB provides two primary forms of protection: thermal protection against overloads and electromagnetic protection against short circuits, making it a reliable choice for your electrical system.
The Schneider A9N18393 is available in various pole configurations (1P, 2P, 3P, 4P). Please verify the specific pole count for this model to ensure it meets your single-phase or three-phase wiring needs.
The Schneider A9N18393 MCB features a high rated insulation voltage (Ui), typically around 500V AC, which ensures safety during electrical surges and maintains the integrity of the Schneider device.
While primarily designed for AC, certain variants of the Schneider A9N18393 series may support DC applications within specific voltage limits. Always refer to the technical specifications of the Schneider A9N18393 before use in DC circuits.
Reviews & Ratings
4.4
7 reviews
5
4
4
2
3
1
2
0
1
0
Perfect component for modular panel assembly. The electrical characteristics are consistent across all units we ordered. Perfect for maintaining the standards our clients expect.
Perfect component for modular panel assembly. No issues with heat dissipation even under heavy load. Electrihub is now our go-to for bulk electrical components.
As a professional panel builder, I find this Schneider MCB highly reliable. The compact design of the A9N18393 saves significant space in the enclosure. Great value considering the industrial durability.
Super fast delivery to my city. The Schneider A9N18393 is of high quality. I will definitely shop again from Electrihub.in.
I've been looking for Schneider A9N18393 for a while. Finally found it on Electrihub. Service is quick and the item works perfectly.
Buying from Electrihub was a breeze. This Schneider A9N18393 is perfect for our commercial project. Prompt delivery.
Quick shipping and genuine product. Electrihub's service is quite efficient. The A9N18393 is working well.