# Weidmüller AITB 2.5 BB 2C BL Feed-Through Terminal Block Blue and Orange 800 V

**URL:** https://aio.lv/en/product--weidmuller-2668670000--12589910
**Data updated:** 2026-07-24 04:31 (EEST)
**Category:** Other goods
**Manufacturer:** weidmüller
**Manufacturer code:** 2668670000
**EAN:** 4064675030331
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 3.49 €
**Prices and availability valid until:** 2026-08-24 23:59
**Price without VAT (21%):** 2.88 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--weidmuller-2668670000--12589910

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 10.08.2026 | free |
| Pickup points | 13.08.2026 | 1.79 EUR |
| Courier delivery to door | 13.08.2026 | 4.99 EUR |

## Summary description

The Weidmüller AITB 2.5 BB 2C BL is a feed-through terminal block in blue and orange, designed for secure and efficient electrical wire connections in industrial control panels and wiring systems. It features a rated voltage of 800 V and compact dimensions optimized for standard DIN rail mounting, ensuring reliable signal and power distribution.

## Long description

The Weidmüller AITB 2.5 BB 2C BL Feed-Through Terminal Block Blue and Orange 800 V is a reliable electrical component engineered for secure and efficient wire connections in industrial control panels and wiring systems. This terminal block provides dependable signal and power distribution with a rated voltage of 800 V, making it a standard choice for professional electrical installations.
Advantages
The compact design allows for optimal space utilization on standard DIN rails, helping to organize dense wiring layouts efficiently. Its distinct blue and orange color coding supports clear circuit identification and reduces the risk of wiring errors during installation and maintenance. Built with durable materials, it ensures stable and long-lasting electrical contact in demanding operational environments.
Suitable for
Industrial control panel wiring
Power distribution systems
Signal transmission setups
Standard DIN rail mounting applications
When it may not be suitable
This terminal block is not designed for direct outdoor installation without a proper protective enclosure. It may also be unsuitable for applications requiring operating voltages significantly exceeding the specified 800 V limit.
Key specifications
Rated voltage: 800 V
Width: 5.1 mm
Depth: 43.6 mm
Height: 63.8 mm
Mounting type: DIN rail
Color: Blue and orange
How to use
Mount the terminal block securely onto a compatible standard DIN rail within your enclosure or control panel. Strip the electrical wires to the recommended length and insert them into the connection points to ensure a firm and secure contact. Verify that all connections are tight and properly insulated before energizing the system.
What to consider before purchase
Verify that the rated voltage of 800 V matches your system requirements
Check the physical dimensions, particularly the 5.1 mm width, to ensure sufficient space on the DIN rail
Ensure compatibility with your existing wiring layout and enclosure specifications
Usage recommendations: Always isolate the power supply before installing, modifying, or servicing the terminal block to prevent electrical hazards. Regular inspection of connections is recommended to maintain optimal system reliability.

## Specifications

| Feature | Value |
|---|---|
| Type | Single level terminal block |
| Package weight | 7.76 g |
| Material | Wemid |
| Height | 63.8 mm |
| Width | 5.1 mm |
| Depth | 43.6 mm |
| Product colour | Blue, Orange |
| Number of poles | 2 |
| Cable section (AWG) | 28 |
| Maximum cable section | 4 mm² |
| Minimum cable section | 0.5 mm² |
| Cable section | 2.5 |
| Rated voltage | 800 V |

## FAQ

### How much does the Weidmüller AITB 2.5 BB 2C BL Terminal Block cost, and is it available for purchase?

The price is 3.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 35 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 10.08.2026 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 weidmüller 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 weidmüller 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

### Where can I download the instructions for Weidmüller AITB 2.5 BB 2C BL Terminal Block?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/12589910/68967030_large.webp