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A9N4P40DIN
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A9N4P40DIN
Schneider
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A9N4P40DIN - Miniature circuit breaker (MCB), Acti9 xC60, 4P, 40A, D curve, 10kA (IS/IEC60947-2) - Schneider Electric

Cat No. A9N4P40DIN
Category MCB
Stock Back Ordered
Condition Brand New, Sealed Packaging
Product Type MCB

Back Ordered

$56.89

Lead Time: 25 Working Days.

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Technical Specification

Schneider A9N4P40DIN MCB Technical Specification

MCB
Breaking Cap 10kA
Curve D
Model A9N
No of pole 4P
Range of Product —
Rating 40A

Product Details

Schneider Electric A9N4P40DIN - This Acti9 xC60 is a low voltage biconnect miniature circuit breaker (MCB). It is a 4P circuit breaker with 4 protected poles and 40A In rated current with C tripping curve. The rated short circuit breaking capacity is up to 10 kA at 380VAC - 415VAC conforming to IS/IEC 60947-2 standard. The MCB is suitability for isolation in the industrial sector as per IS/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 Ui rated insulation voltage is 500VAC. The Uimp rated impulse withstand voltage is 4kV. The operating frequency is 50Hz or 60Hz. It can be mounted on DIN rail for modular installation. Its width is 8 pitches of 9mm. Pollution degree is 3. The product colour is white (RAL9003). According to IEC 60529 standard, the degree of protection is IP20 for the device. 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 A9N4P40DIN dimensions and weight

Dimensions (L × W × H)
Length 7.4 cm
Width 7.15 cm
Height 8.1 cm
Weight
Net Weight 0.46 kg

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

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Product Overview

Schneider Electric A9N4P40DIN - This Acti9 xC60 is a low voltage biconnect miniature circuit breaker (MCB). It is a 4P circuit breaker with 4 protected poles and 40A In rated current with C tripping curve. The rated short circuit breaking capacity is up to 10 kA at 380VAC - 415VAC conforming to IS/IEC 60947-2 standard. The MCB is suitability for isolation in the industrial sector as per IS/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 Ui rated insulation voltage is 500VAC. The Uimp rated impulse withstand voltage is 4kV. The operating frequency is 50Hz or 60Hz. It can be mounted on DIN rail for modular installation. Its width is 8 pitches of 9mm. Pollution degree is 3. The product colour is white (RAL9003). According to IEC 60529 standard, the degree of protection is IP20 for the device. 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 A9N4P40DIN

Schneider MCB A9N4P40DIN 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 A9N4P40DIN 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 A9N4P40DIN 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 A9N4P40DIN, check your load requirement and matching poles. ElectriHub rating filter helps you choose from 1A to 63A.
Yes, Schneider MCB A9N4P40DIN supports standard DIN rail mounting for easy installation in all household and industrial panels.
Every Schneider A9N4P40DIN 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

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Oliver Quinn Apr 11, 2026

We use this Schneider MCB for most of our client projects. The compact design of the A9N4P40DIN saves significant space in the enclosure. The shipping was secure, ensuring no damage to the sensitive components.

Chloe Bennett Apr 11, 2026

Solid Schneider build quality, essential for professional-grade panels. Verified the authenticity of this Schneider part; Electrihub is a trusted supplier. Five-star quality for both the product and the fast delivery.

Isabella Costa Apr 11, 2026

Excellent industrial-grade MCB for our distribution boards. No issues with heat dissipation even under heavy load. A reliable choice for any industrial panel application.

Mayank Khanna Apr 7, 2026

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

Vishal Yadav Apr 7, 2026

I've been looking for Schneider A9N4P40DIN for a while. Finally found it on Electrihub. Service is quick and the item works perfectly.

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