# ELEKTROPLAST 3-Phase Busbar S-543F-16

**URL:** https://aio.lv/en/product--elektroplast-45316--12444887
**Data updated:** 2026-05-18 02:43 (EEST)
**Category:** Power Sockets
**Manufacturer:** ELEKTROPLAST
**Manufacturer code:** 45.316
**EAN:** 5905548287362
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 61.99 €
**Prices and availability valid until:** 2026-07-15 23:59
**Price without VAT (21%):** 51.23 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--elektroplast-45316--12444887

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 06.07.2026 | free |
| Pickup points | 09.07.2026 | 1.99 EUR |
| Courier delivery to door | 09.07.2026 | 4.99 EUR |

## Summary description

The ELEKTROPLAST S-543F-16 is a professional 3-phase busbar designed for efficient power distribution in electrical switchboards. This high-quality component ensures reliable electrical connections for modular devices, facilitating organized and safe wiring installations. It is an essential element for industrial and residential electrical systems, providing durability and optimal conductivity for various circuit protection configurations.

## Long description

The ELEKTROPLAST 3-Phase Busbar S-543F-16 is a professional-grade electrical component engineered for efficient power distribution within electrical switchboards. This high-quality busbar is designed to provide reliable and secure electrical connections for modular devices, ensuring that wiring installations remain organized, safe, and compliant with industry standards. It serves as a critical link in both industrial and residential electrical systems, offering excellent conductivity and long-term durability for various circuit protection configurations.
Advantages
The primary advantage of this 3-phase busbar is its ability to simplify complex wiring tasks by providing a unified power distribution point for multiple modular devices. By reducing the need for individual jumper wires, it minimizes the risk of loose connections and enhances the overall safety of the electrical panel. The robust construction ensures optimal electrical conductivity, which helps in maintaining stable performance and preventing overheating in demanding electrical environments. Its design is specifically tailored to facilitate quick and efficient installation, saving valuable time during the assembly of switchgear.
Suitable for
Power distribution in residential electrical distribution boards
Industrial switchgear and control panel wiring
Connecting modular circuit breakers and residual current devices
Organizing electrical installations for multi-phase systems
When it may not be suitable
This busbar is not intended for use in high-voltage transmission lines or environments where the current requirements exceed the rated capacity of the device. It is also not suitable for installations requiring flexible wiring configurations, as the rigid structure of the busbar is designed for fixed, modular mounting.
Key specifications
Phase configuration: 3-phase
Material: High-conductivity metal alloy
Compatibility: Standard modular electrical devices
Application: Electrical switchboard distribution
How to use
To install the busbar, ensure that the main power supply to the switchboard is completely disconnected. Measure the required length and cut the busbar if necessary, ensuring that the ends are properly insulated. Align the busbar pins with the terminals of the modular devices, such as circuit breakers, and insert them securely. Tighten the terminal screws on the devices to ensure a firm, low-resistance connection. Verify that all connections are tight and that the busbar is correctly seated before restoring power to the system.
What to consider before purchase
Verify the phase compatibility of your existing electrical system
Check the spacing and terminal layout of your modular devices
Ensure the current rating matches your circuit requirements
Confirm the physical dimensions fit within your specific switchboard enclosure
Usage recommendations
Always perform a final inspection of all terminal connections after installation to ensure they are secure and free from debris. It is recommended to use appropriate end caps to prevent accidental contact with live parts.

## FAQ

### How much does the ELEKTROPLAST 3-Phase Busbar S-543F-16 cost, and is it available for purchase?

The price is 61.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 26 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 06.07.2026 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 ELEKTROPLAST 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 ELEKTROPLAST 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/12444887/68748116_large.webp