# Wago 2003-7645 3-Level Terminal Block, 2.5mm², Grey

**URL:** https://aio.lv/en/product--wago-2003-7645--12453058
**Data updated:** 2026-05-18 02:51 (EEST)
**Category:** Power Sockets
**Manufacturer:** Wago
**Manufacturer code:** 2003-7645
**EAN:** 4044918925600
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 5.99 €
**Prices and availability valid until:** 2026-07-10 23:59
**Price without VAT (21%):** 4.95 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--wago-2003-7645--12453058

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 02.07.2026 | free |
| Pickup points | 07.07.2026 | 1.99 EUR |
| Courier delivery to door | 07.07.2026 | 4.99 EUR |

## Summary description

The Wago 2003-7645 is a high-quality 3-level terminal block designed for secure electrical connections. With a 2.5 mm² cross-section and a rated voltage of 250 V, this grey terminal block is ideal for industrial control cabinets and distribution systems. Its compact 5.2 mm width ensures efficient space utilization on DIN rails, providing reliable performance for complex wiring configurations in various electrical installations.

## Long description

The Wago 2003-7645 is a professional-grade 3-level terminal block engineered for high-density electrical wiring applications. Designed for mounting on standard DIN rails, this component allows for the efficient organization of complex circuits within industrial control cabinets and distribution boards. Its grey housing provides clear visual identification, while the 2.5 mm² cross-section capacity ensures compatibility with a wide range of standard conductor sizes used in modern electrical installations.
Advantages
This terminal block offers significant space-saving benefits due to its compact 5.2 mm width, allowing engineers to maximize the density of connections within limited enclosure spaces. The 3-level configuration facilitates the termination of multiple conductors in a single footprint, effectively reducing the overall size of the wiring assembly. Its robust construction ensures long-term mechanical stability and reliable electrical contact, which is essential for maintaining system integrity in demanding environments.
Suitable for
Industrial control cabinet wiring
Electrical distribution systems
Complex automation and sensor signal routing
Modular electrical panel installations
This terminal block may not be suitable for high-power applications requiring conductor cross-sections larger than 2.5 mm² or for environments where the rated voltage exceeds 250 V. It is also not intended for direct outdoor exposure without a suitable protective enclosure.
Key specifications
Configuration: 3-level L/L/PE
Conductor cross-section: 2.5 mm²
Rated voltage: 250 V
Width: 5.2 mm
Depth: 96 mm
Height: 42.3 mm
To use the Wago 2003-7645, snap the terminal block onto a standard DIN rail until it clicks securely into place. Strip the insulation from your conductors to the recommended length and insert them into the terminal points. Ensure that the wires are fully seated to guarantee a secure and vibration-resistant connection. The L/L/PE configuration allows for organized routing of line and protective earth conductors within the same block.
What to consider before purchase
Verify that the 2.5 mm² cross-section meets your specific circuit requirements.
Ensure the 250 V rating is sufficient for your application voltage.
Confirm that your DIN rail system is compatible with the 5.2 mm width of the block.
Usage recommendations
Always ensure that the power supply is disconnected before performing any wiring modifications. Use appropriate wire stripping tools to prevent damage to the conductor strands and ensure optimal contact quality within the terminal block.

## Specifications

| Feature | Value |
|---|---|
| Current | 32 A |
| Cable section (AWG) | 22 |
| Maximum cable section | 4 mm² |
| Minimum cable section | 0.25 mm² |

### Weight & dimensions

| Feature | Value |
|---|---|
| Height | 42.3 mm |
| Width | 5.2 mm |
| Depth | 96 mm |

### Power

| Feature | Value |
|---|---|
| Rated voltage | 250 V |

### Design

| Feature | Value |
|---|---|
| Product colour | Grey |

## FAQ

### How much does the Wago 2003-7645 3-Level Terminal Block cost, and is it available for purchase?

The price is 5.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 789 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 02.07.2026 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

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

## Image

https://aio.lv/img/cache/product/12453058/68776701_large.webp