# Wago 280-903 2-conductor terminal block 2.5mm2 red

**URL:** https://aio.lv/en/product--wago-280-903--12453051
**Data updated:** 2026-05-18 02:51 (EEST)
**Category:** Power Sockets
**Manufacturer:** Wago
**Manufacturer code:** 280-903
**EAN:** 4044918391832
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 4.99 €
**Prices and availability valid until:** 2026-07-12 23:59
**Price without VAT (21%):** 4.12 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--wago-280-903--12453051

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 03.07.2026 | free |
| Pickup points | 08.07.2026 | 1.99 EUR |
| Courier delivery to door | 08.07.2026 | 4.99 EUR |

## Summary description

The Wago 280-903 is a 2-conductor terminal block designed for 2.5mm2 wire cross-sections. This red terminal block provides reliable electrical connections for industrial and control cabinet applications. It features a compact design for efficient DIN-rail mounting, ensuring secure and organized wiring in various electrical installations.

## Long description

The Wago 280-903 is a high-quality 2-conductor terminal block engineered for 2.5mm2 wire cross-sections. This component is designed to provide secure and reliable electrical connections within industrial environments and control cabinets. Its compact, red-colored housing allows for easy identification and efficient space utilization on standard DIN-rails, making it an essential element for organized and professional electrical installations.
Advantages
This terminal block offers exceptional mechanical stability and electrical conductivity, ensuring long-term performance in demanding conditions. The design facilitates quick and secure wire termination, which significantly reduces installation time. Its compact dimensions allow for high-density wiring configurations, helping to optimize the available space inside control panels and distribution boards.
Suitable for
Industrial control cabinet wiring
Automation and process control systems
Distribution board installations
General electrical junction applications
When it may not be suitable
This terminal block is not intended for use with wire sizes exceeding 2.5mm2 or for applications requiring high-current power distribution beyond its rated capacity. It is also not suitable for outdoor environments without an appropriate protective enclosure.
Key specifications
Conductor capacity: 2.5mm2
Connection type: 2-conductor
Width: 5 mm
Depth: 53 mm
Height: 28 mm
Color: Red
How to use
To use the Wago 280-903, mount the terminal block onto a standard DIN-rail until it clicks into place. Strip the insulation from your wire to the recommended length and insert the conductor into the terminal opening. Ensure the wire is fully seated to guarantee a secure electrical contact. For multi-wire configurations, follow standard wiring diagrams to ensure correct circuit routing.
What to consider before purchase
Verify that the 2.5mm2 wire size is compatible with your specific project requirements.
Ensure you have the correct DIN-rail type for mounting.
Check if the red color coding aligns with your internal wiring standards or phase identification requirements.
Usage recommendations
Always ensure that the power supply is disconnected before performing any wiring work. Use appropriate wire stripping tools to prevent damage to the conductor strands and ensure a reliable connection.

## Specifications

### Weight & dimensions

| Feature | Value |
|---|---|
| Height | 28 mm |
| Width | 5 mm |
| Depth | 53 mm |

### Features

| Feature | Value |
|---|---|
| Number of poles | 2P |

## FAQ

### How much does the Wago 280-903 2-Conductor Terminal Block cost, and is it available for purchase?

The price is 4.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 136 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 03.07.2026 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 Wago 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 Wago 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/12453051/68776705_large.webp