# Wago 2002-1403 4-Conductor Through Terminal Block, 2.5 mm², Red

**URL:** https://aio.lv/en/product--wago-2002-1403--12462711
**Data updated:** 2026-05-18 09:37 (EEST)
**Category:** Power Sockets
**Manufacturer:** Wago
**Manufacturer code:** 2002-1403
**EAN:** 4044918081559
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 4.99 €
**Prices and availability valid until:** 2026-07-16 23:59
**Price without VAT (21%):** 4.12 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--wago-2002-1403--12462711

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 07.07.2026 | free |
| Pickup points | 10.07.2026 | 1.99 EUR |
| Courier delivery to door | 10.07.2026 | 4.99 EUR |

## Summary description

The Wago 2002-1403 is a high-quality 4-conductor through terminal block designed for reliable electrical connections. Featuring a 2.5 mm² cross-section and a rated voltage of 550 V, this TOPJOB S series component ensures secure wiring in industrial and commercial control cabinets. Its compact 5.2 mm width allows for efficient space utilization on DIN rails, providing a durable and professional solution for complex electrical distribution systems.

## Long description

The Wago 2002-1403 is a professional 4-conductor through terminal block engineered for high-performance electrical installations. Part of the renowned TOPJOB S series, this component is designed to provide secure and vibration-resistant connections for 2.5 mm² conductors. Its robust construction makes it an ideal choice for industrial control cabinets and complex electrical distribution systems where reliability and space efficiency are paramount.
Advantages
This terminal block offers significant benefits for electrical panel building, primarily through its space-saving design. With a width of only 5.2 mm, it allows for high-density wiring on standard DIN rails, maximizing the available space within enclosures. The 4-conductor configuration simplifies complex wiring tasks by allowing multiple connections at a single potential, reducing the need for additional jumpers or external distribution blocks. Its high-quality materials ensure long-term durability and consistent electrical performance under various operating conditions.
Suitable for
Industrial control cabinet wiring
Commercial electrical distribution systems
Automation and control technology
Projects requiring high-density DIN rail mounting
When it may not be suitable
This terminal block is designed specifically for 2.5 mm² conductors and may not be suitable for applications requiring significantly larger wire gauges. It is intended for standard through-connection purposes and does not include built-in fusing or disconnect features, which might be necessary for specific circuit protection requirements.
Key specifications
Conductor capacity: 2.5 mm²
Connection type: 4-conductor
Rated voltage: 550 V
Width: 5.2 mm
Height: 32.9 mm
Depth: 69.9 mm
How to use
The Wago 2002-1403 is designed for quick and easy installation on standard DIN rails. Simply snap the terminal block onto the rail until it clicks into place. To connect wires, strip the insulation to the required length and insert the conductor into the clamping unit. The spring-pressure connection technology ensures a secure, gas-tight contact without the need for manual screw tightening, providing a reliable connection that is resistant to vibrations.
What to consider before purchase
Ensure the 2.5 mm² conductor size matches your project requirements.
Verify that the 550 V rating is sufficient for your circuit voltage.
Check the available space on your DIN rail to accommodate the 5.2 mm width per unit.
Usage recommendations
For optimal performance and safety, always ensure that the conductors are stripped to the manufacturer's specified length before insertion. Regularly inspect connections in high-vibration environments to maintain system integrity.

## Specifications

| Feature | Value |
|---|---|
| Current | 22 A |
| Number of connection points | 4 |
| Cable section (AWG) | 22 |

### Weight & dimensions

| Feature | Value |
|---|---|
| Height | 32.9 mm |
| Width | 5.2 mm |
| Depth | 69.9 mm |

### Power

| Feature | Value |
|---|---|
| Rated voltage | 550 V |

### Features

| Feature | Value |
|---|---|
| Number of poles | 4 |

### Design

| Feature | Value |
|---|---|
| Material | Polyamide |
| Product colour | Red |

## FAQ

### How much does the Wago 2002-1403 4-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 — 1021 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 07.07.2026 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/12462711/68770421_large.webp