# Weidmüller AITB 2.5 BB N-L Terminal Block Beige Rated Voltage 400 V

**URL:** https://aio.lv/en/product--weidmuller-2668910000--12589917
**Data updated:** 2026-07-24 04:31 (EEST)
**Category:** Other goods
**Manufacturer:** weidmüller
**Manufacturer code:** 2668910000
**EAN:** 4064675030492
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 5.49 €
**Prices and availability valid until:** 2026-08-24 23:59
**Price without VAT (21%):** 4.54 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--weidmuller-2668910000--12589917

## 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 N-L terminal block in beige is designed for secure electrical installations and reliable wire connections. Featuring a rated voltage of 400 V, this modular terminal block is engineered for professional electrical distribution panels, industrial control systems, and automation applications, ensuring efficient circuit management.

## Long description

The Weidmüller AITB 2.5 BB N-L terminal block in beige is engineered for secure electrical installations, reliable wire connections, and efficient circuit management. As part of the Klippon Connect system, this modular terminal block supports modern requirements in electrical distribution panels and industrial automation applications, ensuring steady performance across various panel concepts.
Advantages
The Weidmüller AITB 2.5 BB N-L terminal block provides robust construction designed to meet the demands of contemporary industrial environments. Its standardized beige profile integrates seamlessly into existing distribution systems. The reliable connection technology minimizes maintenance efforts and supports stable, long-term electrical distribution in professional setups.
Suitable for
Professional electrical distribution panels
Industrial control systems
Automation applications
Industry 4.0 production plants
When it may not be suitable
This terminal block is not designed for direct residential consumer use without a proper protective enclosure or professional installation. It is also unsuitable for applications requiring operating voltages significantly exceeding the specified 400 V rating.
Key specifications
Rated voltage: 400 V
Width: 5.1 mm
Depth: 50.1 mm
Height: 103 mm
Color: Beige
How to use
Mount the terminal block securely onto a compatible mounting rail within a certified electrical enclosure or distribution panel. Ensure the system power is completely switched off before inserting stripped wires into the connection points. Fasten the wires securely according to standard electrical installation practices, and verify that all connections are firm and properly insulated prior to energizing the circuit.
What to consider before purchase
Verify that the 400 V rated voltage aligns with your electrical system requirements.
Check the physical dimensions (width 5.1 mm, depth 50.1 mm, height 103 mm) to ensure adequate space inside your enclosure.
Confirm compatibility with your existing mounting rail and distribution panel setup.
Installation should only be performed by qualified electrical professionals in compliance with local safety regulations and applicable industry standards.

## Specifications

| Feature | Value |
|---|---|
| Type | Dual level terminal block |
| Certification | RoHS |
| Material | Wemid |
| Operating temperature (T-T) | -60 - 130 |
| Height | 103 mm |
| Width | 5.1 mm |
| Depth | 50.1 mm |
| Product colour | Beige |
| Current | 24 A |
| Number of connection points | 2 |
| Number of poles | 2 |
| Assembly side | Top |
| Stripping length | 10 mm |
| Rated voltage | 400 V |
| Contact resistance | 1.33 mΩ |

## FAQ

### How much does the Weidmüller AITB 2.5 BB N-L Terminal Block cost, and is it available for purchase?

The price is 5.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 58 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

## Image

https://aio.lv/img/cache/product/12589917/68967023_large.webp