{{ totalProductsCount }}

In cart {{totalProductsCount}} item(s)

Total:
{{sum | formatAmount}}

Your cart is empty

header-product Schneider Electric A9Z24440 Residual Current Device, 4P, 40A, Type A, 380-415V
86.99 €

Schneider Electric A9Z24440 Residual Current Device, 4P, 40A, Type A, 380-415V

Schneider Electric A9Z24440 Residual Current Device Photo 1
Keep track of price changes You keep track of price changes
Watch the price drop

Leave your address - as soon as the price of the product goes down, you'll know about it right away

You keep track of price changes

Schneider Electric A9Z24440 Residual Current Device, 4P, 40A, Type A, 380-415V

{{email}}
You keep track of price changes

Schneider Electric A9Z24440 Residual Current Device, 4P, 40A, Type A, 380-415V

{{email}}
{{selectedOffer && selectedOffer.price | formatAmount}}

Short description

The Schneider Electric A9Z24440 is a 4-pole residual-current device (RCD) designed for electrical safety in industrial and residential installations. It features a rated current of 40A, operates at 380-415V, and is classified as Type A. With a breaking capacity of 1500A, this device provides reliable protection against earth leakage currents, ensuring circuit integrity and enhanced safety for electrical systems.
Available for order: 5 pcs.
Warranty: 2 Years
SKU: 3927878
free shipment

Cheapest delivery:

Unisend LV

Pick-up points

Unisend LV

Cost

1.79 €

Deliver

{{selectedOffer.parcelStationDeliveryString}}

Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
10.08.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
13.08.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 1.00 kg)
Parcel couriers
Unisend LV / Venipak Pickup LV / Venipak Locker LV / Latvijas Pasts pakomāts / DPD Paku skapis / Omniva LV / Latvijas Pasts nodaļa
13.08.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.79 €
0 credit

pay in 3 equal parts

today

0 €

afterward

3 mth. х 29 €

overpayment

0 €

All payment Methods:
Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment
36 months installment: from 2.42 euros per month
Together cheaper
{{product.price | formatAmount}}
{{product.title}}
{{productBundle.reference.specialPrice | formatAmount}}
{{productBundle.title}}
{{productBundlePreviousPrice | formatAmount}}
{{productBundleSpecialPrice | formatAmount}}

You saving {{productBundleYouSave | formatAmount}}

Product information

Description

The Schneider Electric A9Z24440 is a high-performance 4-pole residual current device (RCD) from the Acti 9 iID series, engineered to provide robust electrical protection in both residential and industrial environments. This device is designed to detect earth leakage currents and automatically disconnect the circuit to prevent electrical hazards, ensuring the safety of personnel and equipment. With a rated current of 40A and a sensitivity of 300mA, it serves as a critical component in modern electrical distribution systems.

Advantages

This residual current device offers exceptional reliability and precision in fault detection. Its Type A classification ensures it can detect both AC and pulsating DC residual currents, making it suitable for a wide range of modern electronic loads. The robust construction and high-quality materials used by Schneider Electric guarantee long-term durability and consistent performance even in demanding conditions. The device is designed for easy integration into standard DIN rail distribution boards, facilitating efficient installation and maintenance processes.

Suitable for

  • Residential electrical distribution boards
  • Industrial machinery and control panels
  • Commercial building electrical systems
  • Protection of circuits with electronic components

When it may not be suitable

This device is not intended for use in circuits where the load current exceeds 40A, as this would lead to thermal overload and potential damage to the unit. Furthermore, it is not suitable for applications requiring Type B or Type F protection, which are necessary for specific types of frequency converters or complex power electronics.

Key specifications

  • Number of poles: 4
  • Rated current: 40A
  • Sensitivity: 300mA
  • Type: A
  • Operating voltage: 380-415V AC
  • Breaking capacity: 1500A
  • Mounting: DIN rail

How to use

The device should be installed by a qualified electrician within a distribution board on a standard DIN rail. Ensure that the supply cables are correctly connected to the input terminals and that the load is connected to the output terminals, following the wiring diagram provided on the device housing. Once installed, the device should be tested using the integrated test button to verify its mechanical and electrical functionality before putting the circuit into operation.

What to consider before purchase

  • Verify that the 40A rated current is sufficient for your specific circuit load.
  • Ensure the 300mA sensitivity meets the safety requirements for your installation type.
  • Confirm that the 380-415V voltage range matches your local power supply.
  • Check available space in your distribution board for a 4-pole device.
Usage recommendations: It is recommended to perform a functional test of the device using the test button at least every six months to ensure the internal mechanism remains operational and provides reliable protection.

Specifications

Weight: Weight of the product without packaging (net weight). If possible, the net weight is given including standard accessories and supplies. Please note that sometimes the manufacturer leaves out the weight of accessories and/or supplies.
0.37 kg
Product colour: The colour e.g. red, blue, green, black, white.
White
All features
Type: Characteristics of the device.
Type A
Storage temperature (T-T): The minimum and maximum temperatures at which the product can be safely stored.
-40 - 85
Breaking capacity:
1500 A
Pollution degree:
3
Circuit breaker type:
Residual-current device

Weight & dimensions

Weight: Weight of the product without packaging (net weight). If possible, the net weight is given including standard accessories and supplies. Please note that sometimes the manufacturer leaves out the weight of accessories and/or supplies.
0.37 kg
Height: The measurement of the product from head to foot or from base to top.
91 mm
Width: The measurement or extent of something from side to side.
72 mm
Depth: The distance from the front to the back of something.
73 mm

Design

Certification:
EN/IEC 61008-1
Product colour: The colour e.g. red, blue, green, black, white.
White
International Protection (IP) code: The IP code classifies and rates the degree of protection provided against the intrusion (including body parts such as hands and fingers), dust, accidental contact, and water by mechanical casings and electrical enclosures. It is published by the International Electrotechnical Commission (IEC). The digits (characteristic numerals) indicate conformity with the conditions summarized in the tables below. Where there is no protection rating with regard to one of the criteria, the digit is replaced with the letter X. an electrical socket rated IP22 is protected against insertion of fingers and will not be damaged or become unsafe during a specified test in which it is exposed to vertically or nearly vertically dripping water. Another example is the Sony Xperia Z Ultra, one of the first cellular phones to be IP-rated; it is rated at IP58 and marketed as "dust resistant" and can be "immersed in 1.5 meter of freshwater for up to 30 minutes".
IP20

Power

Input voltage: The voltage (V) which is required to power the product.
380 - 415
Rated current:
40 A
Rated voltage:
380 V

Features

Operating temperature (T-T): The minimum and maximum temperatures at which the product can be safely operated.
-25 - 60
Number of poles:
4P

Technical details

Sustainability certificates:
RoHS

Description

Machine translation. Load original

Similar products

{{product.title}} Show details Hide details

{{highlightedFeature.featureTitle}}:

{{getProductFeatureValueById(product, highlightedFeature.featureId)}}

{{product.price | formatAmount}}
Might be useful
{{product.manufacturerName}}
{{product.categoryName}}
{{product.title}}
{{product.specialPrice}}
{{product.price}}

Customer reviews

Customer questions

FAQ

How much does the Schneider Electric A9Z24440 Residual Current Device cost, and is it available for purchase?

The price is 86.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 5 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 10.08.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted.

Can Schneider Electric A9Z24440 Residual Current Device be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. We work with leading banks and leasing companies in Latvia, allowing you to make your purchase on convenient terms — with a minimal down payment and a repayment period from 3 to 36 months. You can apply for credit or installments for the Schneider Electric A9Z24440 Residual Current Device online, and the application process is as simple as possible:
  • Select the product on the website and add it to your cart;
  • When placing your order, choose the payment method “Installments”;
  • Fill in the required details for the lending partner;
  • Receive a decision within a few minutes.
For more information about available payment options, interest-free installment terms, and credit conditions in Latvia, please visit the Payment page.

Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

What is the warranty period?

All Schneider Electric products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Schneider Electric service centers and through AiO.lv

Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. We will assist with consultation, warranty claim processing, and coordination with certified service centers.

How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: weight, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

Where can I download the instructions for Schneider Electric A9Z24440 Residual Current Device?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.
warranty
14-Day Return Policy We are confident in our quality, but if the purchase doesn’t fit — you have 14 days to return the product with peace of mind.
shipping
Fast Delivery Get your orders as quickly as possible — right to your door, parcel lockers, or pickup points across Latvia and the EU.
payment
Secure Payment Pay the way you prefer: cash, VISA, MasterCard, Apple Pay, Google Pay, bank transfer, or 0% installment plan.
warranty
Quality Since 2008 AiO.lv has been on the market for over 18 years and has earned trust — with more than 6000 genuine positive reviews on Google.