# Eti-Polam ETIBREAK ZB2 400/3 3-Pole Busbar Connection 400A

**URL:** https://aio.lv/en/product--eti-polam-004671221--12482477
**Data updated:** 2026-05-27 17:49 (EEST)
**Category:** Power Sockets
**Manufacturer:** Eti-Polam
**Manufacturer code:** 004671221
**EAN:** 3838895410782
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 24.49 €
**Prices and availability valid until:** 2026-07-26 23:59
**Price without VAT (21%):** 20.24 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--eti-polam-004671221--12482477

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 15.07.2026 | free |
| Pickup points | 20.07.2026 | 1.89 EUR |
| Courier delivery to door | 20.07.2026 | 4.99 EUR |

## Summary description

The Eti-Polam ETIBREAK ZB2 400/3 is a high-quality 3-pole busbar connection designed for use with ETIBREAK circuit breakers. With a rated current of 400A, this component ensures reliable electrical connectivity and secure power distribution in industrial electrical panels. It is engineered for durability and efficient installation, providing a robust solution for professional electrical infrastructure and power management systems.

## Long description

The Eti-Polam ETIBREAK ZB2 400/3 is a professional-grade 3-pole busbar connection specifically engineered for seamless integration with ETIBREAK circuit breakers. This component serves as a critical link in industrial electrical distribution systems, ensuring stable power transmission and secure connectivity for high-capacity circuits. Built to withstand demanding operational environments, it facilitates efficient power management within electrical panels while maintaining high safety standards.
Advantages
This busbar connection offers exceptional reliability and structural integrity, which are essential for maintaining consistent performance in industrial power distribution. Its design allows for straightforward installation, significantly reducing assembly time during the setup of electrical switchgear. By providing a secure and low-resistance connection, it helps minimize energy losses and prevents overheating, thereby extending the service life of the connected circuit breakers and the overall electrical infrastructure.
Suitable for
Industrial electrical distribution panels
Power management systems in commercial buildings
Integration with ETIBREAK series circuit breakers
High-current electrical infrastructure projects
When it may not be suitable
This component is specifically designed for use with compatible ETIBREAK circuit breakers and may not be suitable for integration with other brands or different series of circuit breakers. It is not intended for low-current residential applications where such high-capacity busbar connections are unnecessary.
Key specifications
Number of poles: 3
Rated current: 400A
Compatibility: ETIBREAK series
Application: Busbar connection
How to use
Installation should be performed by a qualified electrician in accordance with local electrical safety regulations. Begin by ensuring that the main power supply is disconnected and locked out. Align the busbar connection with the terminals of the ETIBREAK circuit breaker, ensuring a precise fit. Secure the connection using the appropriate mounting hardware, ensuring all bolts are tightened to the manufacturer's specified torque settings to prevent loose connections. Verify the alignment and stability of the assembly before restoring power to the system.
What to consider before purchase
Verify compatibility with your specific ETIBREAK circuit breaker model
Ensure the 400A rating meets your system's load requirements
Confirm that the physical dimensions fit your existing panel layout
Ensure installation is performed by certified personnel
Usage recommendations
Always inspect the connection points periodically for signs of wear or thermal stress. Ensure that the electrical panel environment remains free of excessive moisture and dust to maintain optimal conductivity and safety.

## FAQ

### How much does the Eti-Polam ETIBREAK ZB2 400/3 3-Pole Busbar Connection 400A cost, and is it available for purchase?

The price is 24.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 53 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 15.07.2026 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 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/12482477/68806510_large.webp