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A9N3P40D
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A9N3P40D
Schneider
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A9N3P40D - miniature circuit breaker AC xC60 AC 3 poles AC 40 A AC D curve AC Schneider Electric

Cat No. A9N3P40D
Category MCB
Stock In Stock
Condition Brand New, Sealed Packaging
Product Type MCB

In Stock — 240 Qty

$45.81
Quantity Expected Delivery
240 Units 25 Business Days

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Technical Specification

Schneider A9N3P40D MCB Technical Specification

MCB
Breaking Cap 10kA
Curve D
Model xC60
No of pole 3P
Range of Product —
Rating 40A

Product Details

Schneider Electric A9N3P40DGN This Acti9 xC60 is a multistandard low voltage biconnect miniature circuit breaker (MCB). It is a 3P circuit breaker with 3 protected poles and 40A In rated current and D tripping curve. The rated short circuit breaking capacity goes up to 10000 A at 415VAC conforming to EN/IEC 60898-1 standard and 10000A at 415VAC 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 the green strip guarantees physical opening of the contacts. It allows operations to be performed on the downstream circuit in complete safety. Mechanical durability goes up to 20000 cycles and electrical durability goes up to 10000 cycles. The Ue operational voltage is going from 240VAC. The Ui rated insulation voltage is 500VAC. The Uimp rated impulse withstand voltage is 6kV. The operating frequency is 50Hz or 60Hz. It can be mounted on DIN rail for modular installation. Its width is 6 pitches of 9mm. Pollution degree is 3. The product colour is white (RAL9003). The dimensions are (W) 54mm x (H) 85mm x (D) 77.5mm. TheWeight is 0.31kg. According to IEC 60529 standard, the degree of protection is IP20 and IP40 in enclosure. The operating temperature is -30°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 A9N3P40D dimensions and weight

Dimensions (L × W × H)
Length 8.4 cm
Width 7.6 cm
Height 5.6 cm
Weight
Net Weight 0.32 kg

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

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Product Overview

Schneider Electric A9N3P40DGN This Acti9 xC60 is a multistandard low voltage biconnect miniature circuit breaker (MCB). It is a 3P circuit breaker with 3 protected poles and 40A In rated current and D tripping curve. The rated short circuit breaking capacity goes up to 10000 A at 415VAC conforming to EN/IEC 60898-1 standard and 10000A at 415VAC 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 the green strip guarantees physical opening of the contacts. It allows operations to be performed on the downstream circuit in complete safety. Mechanical durability goes up to 20000 cycles and electrical durability goes up to 10000 cycles. The Ue operational voltage is going from 240VAC. The Ui rated insulation voltage is 500VAC. The Uimp rated impulse withstand voltage is 6kV. The operating frequency is 50Hz or 60Hz. It can be mounted on DIN rail for modular installation. Its width is 6 pitches of 9mm. Pollution degree is 3. The product colour is white (RAL9003). The dimensions are (W) 54mm x (H) 85mm x (D) 77.5mm. TheWeight is 0.31kg. According to IEC 60529 standard, the degree of protection is IP20 and IP40 in enclosure. The operating temperature is -30°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 A9N3P40D

Schneider MCB A9N3P40D offers high breaking capacity depending on its pole and rating. You can check exact kA rating using ElectriHub MCB filters such as poles, current rating, and curve type.
Yes, Schneider MCB A9N3P40D is designed for home distribution systems and ensures protection against overload and short circuits. Select your pole and ampere rating from the ElectriHub MCB filter.
Schneider MCB A9N3P40D is available in B, C, and D curve options depending on the application. Use the curve filter on ElectriHub to verify available options.
To select the right ampere rating for Schneider MCB A9N3P40D, check your load requirement and matching poles. ElectriHub rating filter helps you choose from 1A to 63A.
Yes, Schneider MCB A9N3P40D supports standard DIN rail mounting for easy installation in all household and industrial panels.
Every Schneider A9N3P40D 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.

Reviews & Ratings

4.8
9 reviews
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Marco Rossi Apr 11, 2026

Excellent industrial-grade MCB for our distribution boards. No issues with heat dissipation even under heavy load. The shipping was secure, ensuring no damage to the sensitive components.

Noah Williams Apr 11, 2026

We use this Schneider MCB for most of our client projects. The terminal connections are secure and easy to wire. Perfect for maintaining the standards our clients expect.

Lucas Dubois Apr 11, 2026

We use this Schneider MCB for most of our client projects. Verified the authenticity of this Schneider part; Electrihub is a trusted supplier. Electrihub is now our go-to for bulk electrical components.

Saskia de Jong Apr 11, 2026

The Schneider A9N3P40D meets all our strict technical specifications. Installation was straightforward, and the switching mechanism is very crisp. A reliable choice for any industrial panel application.

Elena Rossi Apr 11, 2026

The Schneider A9N3P40D meets all our strict technical specifications. The compact design of the A9N3P40D saves significant space in the enclosure. Great value considering the industrial durability.

Aarav Reddy Apr 7, 2026

Reliable and authentic. The Schneider A9N3P40D works as expected. Electrihub is now my first choice for electrical items.

Mayank Gupta Apr 7, 2026

Genuine Schneider components. Thank you Electrihub for the smooth delivery. The product is exactly as described on the website.

Vivaan Patel Apr 7, 2026

Super fast delivery to my city. The Schneider A9N3P40D is of high quality. I will definitely shop again from Electrihub.in.

Arjun Goel Apr 7, 2026

Bought A9N3P40D for my electrical project. Quality is top notch and Electrihub's packaging was excellent. Reliable platform.

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