Worldwide shipping services

T&Cs apply

Global Supply Network

User-Friendly Platform

Expert Technical Support

24/7 Support

Secured Transactions

SSL & Stripe encrypted

A9N19666
Click to zoom
A9N19666
Schneider
(No reviews yet)

A9N19666 - Acti 9 - earth leakage circuit breaker - DPN N Vigi - 1P + N - 20A - 30mA - Schneider Electric

Cat No. A9N19666
Category RCBO Breaker
Stock In Stock
Condition Brand New, Sealed Packaging
Product Type RCBO Breaker

In Stock — 813 Qty

$82.46
Quantity Expected Delivery
813 Units 25 Business Days

Reach out to us for project inquiries, Add to cart and click on send inquiry

Currently viewed by 22 users
Secure Payment with
Visa, MasterCard, American Express, Apple Pay, Discover, PayPal, Stripe
Need help on Inquiry? Call Us on +1 (888) 293-7436
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 A9N19666 RCBO Breaker Technical Specification

RCBO Breaker
Breaking Cap 6kA
Curve C
No of pole 1P+N
Others Acti9
Rating 20A
Rating SensitivitymA 30mA
Type AC

Product Details

Schneider Electric A9N19666 - This Acti9 DPN N Vigi is an earth leakage circuit breaker,It is a 1P+N circuit breaker and rated current is 20A,The earth leakage protection class is AC type with a sensitivity of 30mA and a voltage independent technology,This product protects against short circuit, cable overload, electrical shock by indirect contact and fire hazards,The DPN Vigi residual current device provides complete protection for ï¬nal circuits against overcurrents and insulation faults,This product provides complete protection for people against electric shocks by direct contacts (30 mA),,This product is compliant with EN 61009-1 and IEC 61009-1 standard,Electrical endurance goes up to 20000 cycles. Mechanical endurance goes up to 20000 cycles,The Ui rated insulation voltage is 400VAC. The Uimp rated impulse withstand voltage is 4kV,The pollution degree is 3,It can be mounted on DIN rail. The width in 9mm pitches is 4,The product color is white (RAL9003). The weight is 0.19kg,The degree of protection is IP20 and IP40 in an enclosure,The operating temperature -5°C to +60°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 A9N19666 dimensions and weight

Dimensions (L × W × H)
Length 10 cm
Width 4 cm
Height 8.5 cm
Weight
Net Weight 0.189 kg

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

Related Products

Frequently Bought Together

No Data Available

There is no data to show you right now.

Product Line Card

No Data Available

There is no data to show you right now.

Alternate Products

Product Overview

Schneider Electric A9N19666 - This Acti9 DPN N Vigi is an earth leakage circuit breaker,It is a 1P+N circuit breaker and rated current is 20A,The earth leakage protection class is AC type with a sensitivity of 30mA and a voltage independent technology,This product protects against short circuit, cable overload, electrical shock by indirect contact and fire hazards,The DPN Vigi residual current device provides complete protection for ï¬nal circuits against overcurrents and insulation faults,This product provides complete protection for people against electric shocks by direct contacts (30 mA),,This product is compliant with EN 61009-1 and IEC 61009-1 standard,Electrical endurance goes up to 20000 cycles. Mechanical endurance goes up to 20000 cycles,The Ui rated insulation voltage is 400VAC. The Uimp rated impulse withstand voltage is 4kV,The pollution degree is 3,It can be mounted on DIN rail. The width in 9mm pitches is 4,The product color is white (RAL9003). The weight is 0.19kg,The degree of protection is IP20 and IP40 in an enclosure,The operating temperature -5°C to +60°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 A9N19666

Every Schneider A9N19666 RCBO Breaker 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 RCBO Breaker 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.
The Schneider A9N19666 RCBO (Residual Current Breaker with Overcurrent) provides combined protection: it protects against short circuits, overloads, and earth leakage in a single compact device, saving space in your distribution board.
The breaking capacity of the A9N19666 varies by specific series (e.g., 6kA or 10kA). This rating indicates the maximum fault current the RCBO can safely interrupt without damage, making it suitable for modern Indian electrical infrastructures.
Using the Schneider A9N19666 RCBO is more efficient as it reduces wiring complexity and saves 'pole' space in the DB. It provides dedicated protection for individual circuits, ensuring that a fault in one room doesn't trip the power for the entire house.
The A9N19666 RCBO is typically designed to handle AC residual currents. For specific applications involving DC components (like solar inverters or EV chargers), verify if the model is Type A or Type AC to ensure appropriate protection against pulsating DC currents.
The A9N19666 features a standard DIN rail mounting system. It should be installed by a certified electrician following the phase and neutral markings. Its ergonomic design ensures a secure fit within Schneider Electric's Acti9 or compatible ranges.
The Schneider A9N19666 combines MCB and RCCB functions into one unit. By providing dedicated overload, short-circuit, and leakage protection for a single circuit, it prevents 'nuisance tripping' of the entire system, a critical requirement for high-uptime global facilities.
The A9N19666 is typically available in 1P+N or 2P configurations. Its compact width (often just 18mm or 36mm) allows for significant space savings in international-standard DIN rail distribution boards.
The A9N19666 is available in various sensitivities, such as 30mA for personnel protection and 300mA for fire protection. This allows engineers to specify the exact level of protection required by local international building codes.
Yes, when paired with Smartlink or auxiliary contacts, the A9N19666 can provide status data to Building Management Systems (BMS). This integration is a standard feature for modern 'Green' and 'Smart' buildings globally.
The A9N19666 is designed with a high insulation voltage (typically up to 500V AC), providing a superior safety margin for global industrial applications where voltage fluctuations may occur.

Reviews & Ratings

3.9
8 reviews
5
2
4
3
3
3
2
0
1
0
Karthik Iyer Apr 23, 2026

The technical specifications of the A9N19666 perfectly match our engineering needs. The build meets all standard safety benchmarks for industrial switchgear. Ideal for the automation logic and circuit protection we required. RAS Electrihub's inventory depth for Schneider components is quite helpful. Exceeds our performance expectations for a high-grade RCCB.

Abhishek Roy Apr 23, 2026

Required a high-performance RCCB for a critical manufacturing line. Trip accuracy and response times are precisely as specified in the datasheet. A great addition to our inventory of critical spares for the site. The procurement process through RAS Electrihub was seamless and professional. Overall, a very satisfying purchase experience for our engineering team.

Amitabh Saxena Apr 23, 2026

Ordered this Schneider unit to replace a faulty component in our distribution board. The terminal integrity is excellent, and the housing insulation is top-grade. Fits perfectly into our modular power distribution unit layout. Buying from RAS Electrihub ensures we get original parts with full traceability. Satisfies all our technical audit requirements for safety and performance.

Paul C Nov 5, 2025

Excellent RCBO, reliable protection, highly recommended.

Rachel K Nov 5, 2025

Breaker performance is consistent even with frequent resets. Installation and testing are straightforward.

Preeti R Nov 5, 2025

Compact breaker, easy DIN rail mounting, efficient.

Neha S Nov 5, 2025

We use these for distribution boards—reliable, quick trip action for earth faults or overloads, highly recommended for panel builders.

Vikas M Nov 5, 2025

The A9N19666 RCBO is now standard in our residential and commercial installs. Its compact footprint and combined protection functions reduce effort and testing cycles. After repeated operation, no false trips or issues. We recommend using it for projects where safety and compliance are a must.

Related Categories

Tags

Subscribe to our Newsletter