# Electrical box accessory Jumper bar Wago 2002-400, width 4.1 mm, depth 5.7 mm, 25 A

**URL:** https://aio.lv/en/product--wago-2002-400--12115137
**Data updated:** 2026-03-20 10:07 (EET)
**Category:** Home & DIY Accessories
**Manufacturer:** Wago
**Manufacturer code:** 2002-400
**EAN:** 4050821211587
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 31.99 €
**Prices and availability valid until:** 2026-07-13 23:59
**Price without VAT (21%):** 26.44 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--wago-2002-400--12115137

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 03.07.2026 | free |
| Pickup points | 08.07.2026 | 1.99 EUR |
| Courier delivery to door | 08.07.2026 | 4.99 EUR |

## Summary description

Wago 2002-400 jumper bar for electrical terminals. Compact accessory with a width of 4.1 mm, depth 5.7 mm and rated current 25 A. Designed to bridge adjacent terminal points in terminal blocks or distribution boxes, enabling commoning of circuits and simplifying wiring tasks in control panels, junction boxes and electrical installations.

## Long description

Wago 2002-400 jumper bar is a compact electrical accessory designed to connect adjacent terminal points in terminal blocks and distribution boxes. With a width of 4.1 mm, depth of 5.7 mm and a rated current of 25 A, this jumper bar provides a space-efficient solution for commoning circuits and simplifying wiring within control panels, junction boxes and other electrical installations.
Advantages
The small footprint and standardized dimensions make the jumper bar easy to fit into narrow terminal rows while maintaining mechanical stability. Its 25 A rated current supports moderate load circuits commonly found in control and distribution systems. The simple design reduces wiring time by allowing quick, reliable bridging of adjacent terminals without additional wiring materials.
Suitable for
 Bridging adjacent terminals in terminal blocks
 Commoning circuits in control panels and distribution boxes
 Simplifying wiring in junction boxes and industrial installations
 Compact electrical installations with limited terminal space
Key specifications
 Width: 4.1 mm
 Depth: 5.7 mm
 Rated current: 25 A
 Type: Jumper bar for electrical terminals
 Application: Bridging/commoning of adjacent terminal points
 Compatibility: Designed for use with compatible Wago-style terminal blocks and distribution systems
How to use
Insert the jumper bar into the designated slots or openings of adjacent terminal points according to the terminal block manufacturer's instructions. Ensure power is switched off and that the terminal points are compatible in width and spacing before installation. Once seated, verify mechanical engagement and that the bar creates the desired electrical connection across the terminals. After installation, restore power and test the circuit to confirm continuity and proper operation.
Usage recommendations
Use the jumper bar only with terminal blocks and installations rated for the same or higher current. Do not exceed the 25 A rating and avoid using the jumper in circuits requiring higher isolation or where protective measures demand individual conductors. Regularly inspect connections for secure seating and signs of wear or corrosion in maintenance intervals appropriate for the installation environment.

## Specifications

| Feature | Value |
|---|---|
| Type | Jumper bar |
| Voltage | 800 |
| Current | 25 A |

### Weight & dimensions

| Feature | Value |
|---|---|
| Width | 4.1 mm |
| Depth | 5.7 mm |

### Design

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

## FAQ

### How much does the Jumper bar Wago 2002-400 cost, and is it available for purchase?

The price is 31.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 24 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 03.07.2026 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/12115137/67651974_large.webp