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header-product Bemko Schelinger Residual Current Circuit Breaker AC 4P 40A 30mA
23.99 €

Bemko Schelinger Residual Current Circuit Breaker AC 4P 40A 30mA

Bemko Schelinger A03-K7-4-40-030 Residual Current Circuit Breaker Photo 1
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Bemko Schelinger Residual Current Circuit Breaker AC 4P 40A 30mA

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Short description

The Bemko Schelinger A03-K7-4-40-030 is a 4-pole residual current circuit breaker (RCCB) designed for electrical safety. It features a 40A rated current and 30mA sensitivity, providing protection against leakage currents in AC circuits. This device is essential for preventing electric shocks and ensuring the safety of electrical installations in residential and commercial buildings.
Available for order: 41 pcs.
Warranty: 2 Years
SKU: 12466480
Manufacturer: BEMKO
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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Payment Methods:
Bank transfer, Bank cards on-line, Apple Pay, Google Pay
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Product information

Description

The Bemko Schelinger Residual Current Circuit Breaker (RCCB) is a high-quality electrical safety device engineered to protect circuits against leakage currents. Designed for 4-pole configurations, this unit operates effectively in AC systems, ensuring reliable performance in both residential and commercial electrical installations. By continuously monitoring the balance of current, it acts as a critical safeguard against electric shocks and potential fire hazards caused by insulation faults.

Advantages

This residual current circuit breaker offers robust protection by quickly disconnecting the power supply when a leakage current is detected, significantly reducing the risk of injury. Its durable construction ensures long-term reliability and consistent operation under standard electrical loads. The device is designed for easy integration into modern distribution boards, providing a seamless solution for enhancing the safety profile of any electrical network.

Suitable for

  • Residential electrical distribution boards
  • Commercial building power systems
  • Protection of lighting and socket circuits
  • General electrical safety upgrades

This device is not suitable for DC-only circuits or systems requiring specific Type A or Type B protection against pulsating or smooth DC leakage currents. It should not be used as a substitute for a miniature circuit breaker (MCB) as it does not provide protection against overloads or short circuits.

Key specifications

  • Number of poles: 4
  • Rated current: 40A
  • Rated residual operating current: 30mA
  • Type: AC

Installation should be performed by a qualified electrician in accordance with local electrical codes. The device is typically mounted on a standard DIN rail within a consumer unit. Ensure that the supply voltage matches the device ratings and that all connections are tightened to the specified torque to prevent overheating.

What to consider before purchase

  • Verify the total load of the circuit does not exceed 40A
  • Ensure the installation environment is compatible with AC type RCCBs
  • Check available space in the distribution board for a 4-pole device
Regularly test the device using the integrated test button to ensure the mechanical tripping mechanism remains functional and provides ongoing protection.

Description

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Customer reviews

Customer questions

FAQ

How much does the Bemko Schelinger A03-K7-4-40-030 Residual Current Circuit Breaker cost, and is it available for purchase?

The price is 23.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 41 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. All transactions are 100% secure and encrypted.

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 BEMKO 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 BEMKO 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.
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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Fast Delivery Get your orders as quickly as possible — right to your door, parcel lockers, or pickup points across Latvia and the EU.
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Secure Payment Pay the way you prefer: cash, VISA, MasterCard, Apple Pay, Google Pay, bank transfer, or 0% installment plan.
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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.