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header-product Residual current circuit breaker Schneider Electric Acti9 4P 40A 0.03A Type B-EV iID-40-4-30-B-EV
353.49 €

Residual current circuit breaker Schneider Electric Acti9 4P 40A 0.03A Type B-EV iID-40-4-30-B-EV

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Residual current circuit breaker Schneider Electric Acti9 4P 40A 0.03A Type B-EV iID-40-4-30-B-EV

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Residual current circuit breaker Schneider Electric Acti9 4P 40A 0.03A Type B-EV iID-40-4-30-B-EV

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Short description

Schneider Electric Acti9 residual current circuit breaker (RCCB) 4-pole, 40 A rated current, 0.03 A (30 mA) residual current sensitivity, Type B-EV. Designed to detect AC, pulsating DC and smooth DC residual currents including EV charging signatures. Used for personnel protection and earth-fault detection in residential, commercial and EV charging installations.
Available for order: 1 pcs.
Warranty: 2 Years
SKU: 12258881
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Cheapest delivery:

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Cost

1.89 €

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
22.07.2026 {{selectedOffer.officeDeliveryString}}
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Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
27.07.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 €
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27.07.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.89 €
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3 mth. х 117.83 €

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36 months installment: from 9.82 euros per month
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Product information

Description

Schneider Electric Acti9 residual current circuit breaker 4P 40A 0.03A Type B-EV iID-40-4-30-B-EV is a four-pole residual current device designed to detect and interrupt dangerous earth-fault currents in modern electrical installations. With a rated current of 40 A and residual current sensitivity of 30 mA, this device offers protection for people against electric shock and contributes to fire prevention. The Type B-EV characteristic extends detection capability to alternating currents, pulsating DC and smooth DC residual currents, including waveforms typical of electric vehicle (EV) charging equipment.

Advantages

The Acti9 4P 40A 0.03A Type B-EV provides reliable, compact protection that combines fast residual current detection with immunity to nuisance tripping from common installation disturbances. Its B-EV characteristic makes it suitable for circuits that include power electronics and EV chargers by recognising smooth DC residual currents as well as AC and pulsating DC, ensuring consistent operation in mixed-load environments. The device is intended for DIN-rail mounting and integrates with standard distribution boards used in residential and commercial applications.

Suitable for (tasks / use cases)

  • Protection of circuits feeding electric vehicle charging points where DC leakage can occur
  • Residential and small commercial distribution boards requiring personnel protection from earth faults
  • Installations with power electronic loads such as variable speed drives, inverters and photovoltaic inverters
  • Applications where a 4-pole device is needed to simultaneously protect three phases and neutral

When it may not be suitable

This residual current device is not intended for use as a main overcurrent protector; it provides earth-fault detection but does not replace appropriate overload or short-circuit protection devices. In installations with unusual or proprietary DC fault signatures not covered by Type B-EV specifications, separate verification is recommended to ensure compatibility. It is also not suitable where a different sensitivity or pole count is required.

Key specifications

  • Poles: 4-pole (three phases + neutral)
  • Rated current: 40 A
  • Residual current sensitivity: 0.03 A (30 mA)
  • Tripping characteristic: Type B-EV (detects AC, pulsating DC and smooth DC including EV charging signatures)
  • Mounting: DIN-rail compatible
  • Primary function: personnel protection and earth-fault detection

How to use

Install the device in the distribution board on a DIN rail following local electrical codes and the manufacturer’s mounting instructions. Connect the incoming supply and outgoing load conductors to the appropriate terminals for the three phases and neutral. Ensure that downstream overcurrent protection devices are installed where required. Test the trip function after installation and periodically during service using recommended test procedures to confirm correct operation and continuity of protective functions.

What to consider before purchase

  • Confirm that a 40 A rated device with 30 mA sensitivity and Type B-EV characteristic matches the circuit requirements
  • Verify physical space and DIN-rail compatibility within the intended distribution board
  • Ensure complementary overcurrent protection (breakers/fuses) is specified separately where needed
  • Check compatibility with connected equipment, particularly EV chargers and power electronic devices

Usage recommendations

For reliable protection, use this Type B-EV residual current breaker where EV charging or other DC-generating equipment is present. Combine with correctly rated overcurrent protection and perform regular functional tests to maintain safety and compliance with local regulations.

Description

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Customer questions

FAQ

How much does the Residual current circuit breaker Schneider cost, and is it available for purchase?

The price is 353.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 1 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 22.07.2026 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 Residual current circuit breaker Schneider 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 Residual current circuit breaker Schneider 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”;
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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.
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