# Eti-Polam EB2 400/3S Molded Case Circuit Breaker 3P 400A 50kA

**URL:** https://aio.lv/en/product--eti-polam-004671102--12462193
**Data updated:** 2026-05-18 09:40 (EEST)
**Category:** Power Sockets
**Manufacturer:** Eti-Polam
**Manufacturer code:** 004671102
**EAN:** 3838895409908
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 593.49 €
**Prices and availability valid until:** 2026-07-21 23:59
**Price without VAT (21%):** 490.49 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--eti-polam-004671102--12462193

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 14.07.2026 | free |
| Pickup points | 17.07.2026 | 1.89 EUR |
| Courier delivery to door | 17.07.2026 | 4.99 EUR |

## Summary description

The Eti-Polam EB2 400/3S is a high-performance 3-pole molded case circuit breaker designed for industrial electrical distribution systems. With a rated current of 400A and a breaking capacity of 50kA, it provides reliable protection against overloads and short circuits. This robust device ensures safe operation and efficient power management in demanding commercial and industrial environments.

## Long description

The Eti-Polam EB2 400/3S is a high-performance 3-pole molded case circuit breaker engineered for robust electrical distribution in industrial and commercial settings. This device is designed to provide reliable protection for electrical circuits by effectively managing overloads and short circuits. With a rated current of 400A and a high breaking capacity of 50kA, it ensures the safety and integrity of electrical infrastructure under demanding operational conditions.
Advantages
The primary advantage of this molded case circuit breaker lies in its high breaking capacity, which allows it to safely interrupt significant fault currents, thereby preventing damage to downstream equipment. Its compact design facilitates efficient space utilization within electrical panels, while the 3-pole configuration ensures comprehensive protection for three-phase power systems. The device is built with high-quality materials to withstand the rigors of continuous industrial use, offering long-term reliability and consistent performance.
Suitable for
Industrial electrical distribution systems
Commercial building power management
Protection of main distribution boards
Heavy-duty machinery and equipment supply lines
When it may not be suitable
This circuit breaker is not intended for residential applications where lower current ratings are required. It is also not suitable for environments with extreme moisture or corrosive gases unless housed in an appropriately rated protective enclosure.
Key specifications
Number of poles: 3
Rated current: 400A
Breaking capacity: 50kA
Type: Molded case circuit breaker
How to use
Installation should be performed by a qualified electrician in accordance with local electrical codes. The device is mounted within a distribution panel or enclosure. Ensure that all cable connections are tightened to the specified torque settings to prevent overheating. Once installed, the breaker can be manually switched on or off using the front-facing toggle mechanism. In the event of a fault, the breaker will trip automatically to isolate the circuit.
What to consider before purchase
Verify that the 400A rating matches your system load requirements
Ensure the 50kA breaking capacity is sufficient for your installation's prospective short-circuit current
Check the physical dimensions to ensure compatibility with your existing panel space
Confirm that the 3-pole configuration is appropriate for your specific electrical network
Usage recommendations
Regular inspection of the terminal connections and the physical condition of the breaker is recommended to ensure continued safe operation. Do not attempt to modify the internal settings of the device.

## FAQ

### How much does the Eti-Polam EB2 400/3S Molded Case Circuit Breaker 3P 400A cost, and is it available for purchase?

The price is 593.49 € (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 14.07.2026 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 Eti-Polam EB2 400/3S Molded Case Circuit Breaker 3P 400A be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### 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. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/12462193/68764049_large.webp