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header-product Eti-Polam KZS-4M Residual Current Circuit Breaker with Overcurrent Protection 4P 10A C 0.03A Type AC
90.49 €

Eti-Polam KZS-4M Residual Current Circuit Breaker with Overcurrent Protection 4P 10A C 0.03A Type AC

Eti-Polam KZS-4M RCBO 4P 10A C 0.03A Type AC Photo 1
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Eti-Polam KZS-4M Residual Current Circuit Breaker with Overcurrent Protection 4P 10A C 0.03A Type AC

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Eti-Polam KZS-4M Residual Current Circuit Breaker with Overcurrent Protection 4P 10A C 0.03A Type AC

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Short description

The Eti-Polam KZS-4M is a 4-pole residual current circuit breaker with overcurrent protection (RCBO). It features a 10A rated current, C-type tripping characteristic, and 0.03A sensitivity for AC type leakage currents. Designed for electrical safety, this device combines short-circuit and overload protection with residual current monitoring in a single compact unit, suitable for residential and commercial electrical installations.
Available for order: 3 pcs.
Warranty: 2 Years
SKU: 12525545
Manufacturer: Eti-Polam
free shipment

Cheapest delivery:

Unisend LV

Pick-up points

Unisend LV

Cost

1.79 €

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
07.08.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
12.08.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 €
Parcel couriers
Unisend LV / Venipak Pickup LV / Venipak Locker LV / Latvijas Pasts pakomāts / DPD Paku skapis / Omniva LV / Latvijas Pasts nodaļa
12.08.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.79 €
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3 mth. х 30.16 €

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All payment Methods:
Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment
36 months installment: from 2.51 euros per month
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Product information

Description

The Eti-Polam KZS-4M is a high-quality 4-pole residual current circuit breaker with overcurrent protection (RCBO), engineered to provide comprehensive electrical safety in a single compact device. By integrating both short-circuit and overload protection with residual current monitoring, this unit effectively safeguards electrical circuits and connected equipment from potential faults. It is designed for reliable performance in both residential and commercial electrical systems, ensuring consistent protection against leakage currents and overcurrent conditions.

Advantages

The primary benefit of the Eti-Polam KZS-4M is its space-saving design, which combines two essential safety functions into one modular unit, simplifying installation and reducing the space required in distribution boards. The device offers high operational reliability and precise tripping characteristics, ensuring that power is interrupted only when necessary to prevent damage or hazards. Its robust construction ensures long-term durability, while the clear indication of fault status allows for quick identification and maintenance of electrical circuits.

Suitable for

  • Residential electrical installations
  • Commercial building power distribution
  • Protection of lighting and socket circuits
  • General electrical safety in industrial environments

This device may not be suitable for applications requiring DC-sensitive leakage protection, as it is specifically designed for AC type leakage currents. It is also not intended for use in environments with extreme environmental conditions that exceed the manufacturer's specified operating temperature or humidity ranges.

Key specifications

  • Number of poles: 4
  • Rated current: 10A
  • Tripping characteristic: C-type
  • Residual current sensitivity: 0.03A
  • Leakage current type: AC

Installation should be performed by a qualified electrician in accordance with local electrical regulations. The device is mounted on a standard DIN rail within a distribution board. Ensure that the supply cables are securely connected to the appropriate terminals and that the circuit load does not exceed the rated current of the breaker. Regular testing using the integrated test button is recommended to verify the functionality of the residual current mechanism.

What to consider before purchase

  • Verify the total load of the circuit to ensure the 10A rating is sufficient.
  • Confirm that the 4-pole configuration matches your electrical system requirements.
  • Ensure the C-type tripping characteristic is appropriate for the connected loads, such as motors or lighting.
  • Check the available space in your distribution board for a 4-module wide device.
Regularly test the residual current protection function by pressing the test button at least once every six months to ensure the device remains in optimal working condition.

Description

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Customer reviews

Customer questions

FAQ

How much does the Eti-Polam KZS-4M RCBO 4P 10A C 0.03A Type AC cost, and is it available for purchase?

The price is 90.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 3 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 07.08.2026 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 Eti-Polam KZS-4M RCBO 4P 10A C 0.03A Type AC 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 Eti-Polam KZS-4M RCBO 4P 10A C 0.03A Type AC 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 Eti-Polam 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 Eti-Polam 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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