# Wago 2002-1411/1000-411 4-Conductor Diode Terminal Block, 2.5mm², Grey

**URL:** https://aio.lv/en/product--wago-2002-14111000-411--12447373
**Data updated:** 2026-05-18 02:44 (EEST)
**Category:** Home & DIY Accessories
**Manufacturer:** Wago
**Manufacturer code:** 2002-1411/1000-411
**EAN:** 4045454536336
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 7.99 €
**Prices and availability valid until:** 2026-07-27 23:59
**Price without VAT (21%):** 6.60 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--wago-2002-14111000-411--12447373

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 16.07.2026 | free |
| Pickup points | 21.07.2026 | 1.89 EUR |
| Courier delivery to door | 21.07.2026 | 4.99 EUR |

## Summary description

The Wago 2002-1411/1000-411 is a high-quality 4-conductor diode terminal block designed for secure electrical connections. Featuring a 2.5mm² cross-section and a rated voltage of 250V, this grey terminal block is ideal for industrial control systems and automation applications. Its compact design ensures efficient space utilization in electrical cabinets, providing reliable performance and easy installation for professional wiring projects.

## Long description

The Wago 2002-1411/1000-411 is a professional-grade 4-conductor diode terminal block engineered for reliable electrical distribution and signal management. Designed with a 2.5mm² cross-section, this component facilitates secure connections in complex wiring environments. Its grey housing is built for durability and clear identification within electrical cabinets, ensuring that industrial control systems operate with high efficiency and safety.
Advantages
This terminal block offers significant space-saving benefits due to its compact 5.2 mm width, allowing for higher density mounting on DIN rails. The integrated diode functionality simplifies circuit design by eliminating the need for external components, which reduces installation time and potential points of failure. The robust construction ensures long-term stability under standard operating conditions, providing a dependable solution for professional electrical installations.
Suitable for
Industrial automation and control systems
Signal processing circuits requiring diode protection
Space-constrained electrical cabinets
Professional electrical panel building
When it may not be suitable
This terminal block is not intended for high-power applications exceeding its rated voltage or current capacity. It is also not suitable for environments exposed to extreme moisture, corrosive chemicals, or temperatures outside the specified operational range.
Key specifications
Conductor capacity: 2.5mm²
Number of connection points: 4
Rated voltage: 250V
Width: 5.2 mm
Depth: 69.9 mm
Color: Grey
How to use
Installation involves mounting the terminal block onto a standard DIN rail until it clicks into place. Strip the conductor insulation to the recommended length and insert the wire into the spring-clamp connection point. Ensure the connection is secure by verifying that the wire is fully seated. The integrated diode is pre-configured, allowing for immediate integration into your circuit design without additional wiring steps.
What to consider before purchase
Verify that the 250V rating is sufficient for your specific circuit requirements.
Ensure the 2.5mm² conductor size matches your wiring specifications.
Check available space in your enclosure to accommodate the 5.2 mm width per unit.
Usage recommendations
Always ensure that the power supply is disconnected before performing any wiring or maintenance tasks. Use appropriate wire stripping tools to prevent damage to the conductor strands and ensure a reliable electrical contact.

## Specifications

| Feature | Value |
|---|---|
| Material | Polyamide |
| Current | 0.5 A |
| Cable section (AWG) | 22 |
| Rated voltage | 250 V |

### Weight & dimensions

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

### Design

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

## FAQ

### How much does the Wago 2002-1411/1000-411 4-Conductor Diode Terminal Block cost, and is it available for purchase?

The price is 7.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 68 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 16.07.2026 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/12447373/68778471_large.webp