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header-product Schneider Electric iCT Modular Contactor A9C21843, 40A, 3NO, 230V AC
122.99 €

Schneider Electric iCT Modular Contactor A9C21843, 40A, 3NO, 230V AC

Schneider Electric iCT A9C21843 Modular Contactor Photo 1
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Schneider Electric iCT Modular Contactor A9C21843, 40A, 3NO, 230V AC

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Schneider Electric iCT Modular Contactor A9C21843, 40A, 3NO, 230V AC

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Short description

The Schneider Electric A9C21843 is a high-performance modular contactor from the iCT series, designed for reliable electrical circuit control. It features a 40A current rating and 3 normally open (NO) contacts, operating at 230V AC. This robust device is ideal for industrial and commercial power switching applications, ensuring efficient performance and long-term durability in various electrical distribution systems.
Available for order: 5 pcs.
Warranty: 2 Years
SKU: 12445480
free shipment

Cheapest delivery:

Venipak Pickup LV, Venipak Locker LV

Pick-up points

Venipak Pickup LV

Venipak Locker LV

Cost

1.89 €

Deliver

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
16.07.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
21.07.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 €
Parcel couriers
Venipak Pickup LV / Venipak Locker LV / Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Latvijas Pasts nodaļa
21.07.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.89 €
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All payment Methods:
Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment
36 months installment: from 3.42 euros per month
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Product information

Description

The Schneider Electric iCT modular contactor A9C21843 is a high-performance electrical component engineered for precise control and switching of power circuits. Designed for integration into modular electrical distribution systems, this device provides reliable operation for commercial and industrial applications. With a 40A current rating and three normally open contacts, it ensures efficient power management and long-term durability in demanding environments.

Advantages

This contactor stands out due to its robust construction and high-quality materials, which guarantee consistent performance under various load conditions. Its modular design allows for seamless installation on standard DIN rails, saving space and simplifying the assembly process within electrical panels. The device is built to withstand frequent switching operations, offering a dependable solution for automated control systems while maintaining high safety standards.

Suitable for

  • Industrial automation and control systems
  • Commercial building power distribution
  • Lighting control circuits
  • Heating and ventilation systems
  • Motor control applications

When it may not be suitable

This contactor is not intended for use in environments with extreme moisture, high levels of corrosive gases, or excessive dust, as these conditions may compromise its internal mechanisms. It is also not suitable for applications requiring direct current (DC) switching or loads exceeding the specified 40A current rating.

Key specifications

  • Rated current: 40A
  • Contact configuration: 3 normally open (NO)
  • Control voltage: 230V AC
  • AC contact rating: 240V AC
  • Mounting type: DIN rail

How to use

The contactor should be installed by a qualified professional within a suitable electrical enclosure. Mount the device onto a standard DIN rail and ensure all electrical connections are tightened to the manufacturer's specified torque settings. Connect the control circuit to the coil terminals and the power load to the main contact terminals, ensuring that the wiring matches the intended circuit diagram.

What to consider before purchase

  • Verify that the control voltage of your system matches the 230V AC requirement.
  • Ensure the 40A current rating is sufficient for the total load of your connected equipment.
  • Confirm that the 3NO contact configuration meets your specific switching requirements.
  • Check the available space in your electrical distribution board for modular mounting.

Usage recommendations

Regularly inspect the contactor for signs of wear or loose connections during routine maintenance of your electrical system to ensure continued safe and efficient operation.

Specifications

Product colour:
Multicolour
All features
AC contact rating:
240 AC

Design

Product colour:
Multicolour

Description

Machine translation. Load original

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Customer reviews

Customer questions

FAQ

How much does the Schneider Electric iCT A9C21843 Modular Contactor cost, and is it available for purchase?

The price is 122.99 € (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 16.07.2026 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 iCT A9C21843 Modular Contactor 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 iCT A9C21843 Modular Contactor 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: 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.
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.
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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.