# Eaton XBSB203 Rear Busbar Insulator 2000A 185mm Spacing L1 L2 L3

**URL:** https://aio.lv/en/product--eaton-283866--12461390
**Data updated:** 2026-05-18 09:38 (EEST)
**Category:** Server Parts & Components
**Manufacturer:** EATON
**Manufacturer code:** 283866
**EAN:** 4015082838669
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 212.99 €
**Prices and availability valid until:** 2026-07-17 23:59
**Price without VAT (21%):** 176.02 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--eaton-283866--12461390

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 09.07.2026 | free |
| Pickup points | 14.07.2026 | 1.99 EUR |
| Courier delivery to door | 14.07.2026 | 4.99 EUR |

## Summary description

The Eaton XBSB203 is a rear busbar insulator designed for high-current electrical distribution systems. Rated for 2000A, this component features a 185mm spacing and is configured for L1, L2, and L3 phases. It provides reliable electrical insulation and mechanical support for main busbars in industrial switchgear and power distribution panels, ensuring safe and stable operation of electrical infrastructure.

## Long description

The Eaton XBSB203 is a high-performance rear busbar insulator engineered for demanding electrical distribution environments. Designed to support and insulate main busbars, this component is rated for a current capacity of 2000A and features a precise 185mm spacing. It is specifically configured to accommodate L1, L2, and L3 phases, providing a robust solution for maintaining electrical integrity and mechanical stability within industrial switchgear and power distribution panels.
Advantages
This insulator offers exceptional mechanical strength and reliable electrical insulation properties, which are critical for the safe operation of high-current systems. Its design ensures precise alignment and secure mounting of busbars, reducing the risk of short circuits or mechanical failure under load. By providing a standardized 185mm spacing, it simplifies the assembly process for complex power distribution architectures, ensuring consistent performance and long-term durability in industrial applications.
Suitable for
Industrial switchgear assemblies
Power distribution panels
High-current electrical infrastructure
Main busbar support systems
When it may not be suitable
This component is not intended for low-current residential applications or systems that do not utilize a 185mm busbar spacing configuration. It is also unsuitable for environments where the electrical load exceeds the 2000A rating or where the physical dimensions of the busbar system do not align with the specified phase configuration.
Key specifications
Current rating: 2000A
Busbar spacing: 185mm
Phase configuration: L1, L2, L3
Application: Rear busbar insulation and support
How to use
The insulator should be mounted securely within the switchgear enclosure using appropriate hardware to ensure it remains stable under operational stress. The busbars for phases L1, L2, and L3 must be aligned with the designated slots on the insulator, ensuring that the 185mm spacing is strictly maintained. Installation should be performed by qualified personnel in accordance with local electrical codes and the specific design requirements of the power distribution panel.
What to consider before purchase
Verify that your busbar system requires a 185mm spacing.
Ensure the total current load does not exceed 2000A.
Confirm the physical space available within the switchgear cabinet.
Check compatibility with existing L1, L2, and L3 phase arrangements.
Usage recommendations
Ensure all mounting surfaces are clean and free of debris before installation. Regularly inspect the insulator during routine maintenance to check for signs of thermal stress or mechanical wear, especially in high-vibration environments.

## FAQ

### How much does the Eaton XBSB203 Rear Busbar Insulator 2000A cost, and is it available for purchase?

The price is 212.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 2 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 09.07.2026 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 Eaton XBSB203 Rear Busbar Insulator 2000A 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 EATON 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 EATON 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/12461390/68763322_large.webp