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header-product Residual-current circuit breaker with overcurrent protection Legrand P312 2P 6A B 0.03A type AC (MPN 410918)
179.49 €

Residual-current circuit breaker with overcurrent protection Legrand P312 2P 6A B 0.03A type AC (MPN 410918)

Legrand P312 2P 6A B 0.03A RCD with overcurrent Photo 1
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Residual-current circuit breaker with overcurrent protection Legrand P312 2P 6A B 0.03A type AC (MPN 410918)

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Residual-current circuit breaker with overcurrent protection Legrand P312 2P 6A B 0.03A type AC (MPN 410918)

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Short description

Legrand P312 is a 2-pole residual-current circuit breaker with integrated overcurrent protection rated 6 A and B-type tripping characteristic, and a residual current sensitivity of 0.03 A (30 mA), type AC. It combines earth-leakage detection and short-circuit/overload protection in one device, suitable for protecting circuits and users in residential and light commercial installations.
Available for order: 5 pcs.
Warranty: 2 Years
SKU: 12115735
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Cheapest delivery:

Venipak Pickup LV, Venipak Locker LV

Pick-up points

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Cost

1.89 €

Deliver

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
31.07.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
05.08.2026 {{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
05.08.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.89 €
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3 mth. х 59.83 €

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All payment Methods:
Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment
36 months installment: from 4.99 euros per month
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Product information

Description

Legrand P312 is a 2-pole residual-current circuit breaker with integrated overcurrent protection rated at 6 A and a B-type tripping characteristic. With a residual current sensitivity of 0.03 A (30 mA) and AC-type detection, this device combines earth-leakage detection and short-circuit/overload protection in a single module designed for residential and light commercial electrical installations. The compact design fits standard DIN-rail distribution boards and provides coordinated protection for circuits where basic fault current detection and moderate overcurrent limits are required.

Advantages

The device integrates residual-current and overcurrent protection in one unit, reducing space and simplifying wiring. Its 2-pole configuration protects both line and neutral conductors simultaneously. The 30 mA sensitivity provides protection against indirect contact and leakage currents, while the B characteristic ensures timely tripping for general-purpose circuits with mostly resistive and light inductive loads. The AC-type residual-current detection is suitable for standard sinusoidal earth-leakage currents.

Suitable for

  • Protection of lighting circuits in homes and small commercial premises
  • Protection of socket circuits supplying general-purpose appliances
  • Local circuit protection in service panels and sub-distribution boards
  • Applications requiring combined earth-leakage and short-circuit/overload protection in a single device

Key specifications

  • Poles: 2-pole unit protecting line and neutral
  • Rated current: 6 A
  • Tripping characteristic: B-type (standard instantaneous trip curve)
  • Residual current sensitivity: 0.03 A (30 mA)
  • Residual current type: AC (sensitive to sinusoidal alternating leakage)
  • Mounting: DIN-rail compatible housing for distribution boards
  • Function: Combined residual-current (earth-leakage) and overcurrent protection

How to use

Install the breaker in a suitable distribution board on a DIN rail following local electrical regulations. Connect the incoming phase and neutral conductors to the input terminals and the outgoing conductors to the output terminals, ensuring proper tightening of terminals. Verify that the rated current (6 A) and B-type characteristic are appropriate for the circuit and load to be protected. After installation, test the residual-current function using a test button if provided or by a qualified electrician using appropriate test equipment. Regular visual inspection and periodic testing are recommended to ensure continued operation.

Usage recommendations

Select this type of device where simultaneous protection against earth leakage and moderate overcurrent is needed, and ensure coordination with upstream and downstream protective devices. Do not use AC-type residual-current breakers where pulsating DC or high-frequency leakage currents are expected; in such cases, consider a different residual-current sensitivity/type. Always follow national wiring standards and consult a qualified electrician for installation and testing.

Description

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Customer reviews

Customer questions

FAQ

How much does the Legrand P312 2P 6A B 0.03A RCD with overcurrent cost, and is it available for purchase?

The price is 179.49 € (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 31.07.2026 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 Legrand P312 2P 6A B 0.03A RCD with overcurrent 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 Legrand P312 2P 6A B 0.03A RCD with overcurrent 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 Legrand 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 Legrand 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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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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