# Electrical jumper bar Wago 2004-402 for terminal blocks, 32 A, 10.3×19×4.1 mm

**URL:** https://aio.lv/en/product--wago-2004-402--12106557
**Data updated:** 2026-03-20 09:57 (EET)
**Category:** Home & DIY Accessories
**Manufacturer:** Wago
**Manufacturer code:** 2004-402
**EAN:** 4017332068727
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 14.99 €
**Prices and availability valid until:** 2026-07-20 23:59
**Price without VAT (21%):** 12.39 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--wago-2004-402--12106557

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 13.07.2026 | free |
| Pickup points | 16.07.2026 | 1.89 EUR |
| Courier delivery to door | 16.07.2026 | 4.99 EUR |

## Summary description

Wago 2004-402 is an electrical jumper bar designed for linking terminal blocks. Dimensions: 10.3 mm (width) × 19 mm (height) × 4.1 mm (depth). Rated current 32 A, suitable for creating common potentials across adjacent terminals in distribution and control panels. Used for compact, reliable electrical connections in industrial and building wiring.

## Long description

Wago 2004-402 electrical jumper bar is designed to link adjacent terminal blocks and create a common potential in distribution and control panels. With compact dimensions of 10.3 × 19 × 4.1 mm and a rated current of 32 A, this jumper bar is intended for use where space is limited and reliable conduction is required. It is compatible with conventional terminal block systems and supports consistent electrical continuity between neighbouring connection points in industrial and building wiring installations.
Advantages
The jumper bar provides a stable 32 A current-carrying capacity while occupying minimal space on the terminal rail. Its compact rectangular shape ensures predictable fit and alignment with standard terminal blocks. Manufactured to meet functional requirements for durable electrical linking, it facilitates straightforward installation and reduces the need for additional wiring or bridging components.
Suitable for
 Linking adjacent terminal blocks in distribution and control panels
 Creating common potentials for multiple circuits
 Compact wiring installations in industrial equipment and building automation
 Applications requiring reliable low-profile electrical connections
Key specifications
 Rated current: 32 A
 Dimensions (W × H × D): 10.3 × 19 × 4.1 mm
 Function: single-bar electrical jumper for terminal blocks
 Typical mounting: fits standard adjacent terminal positions on terminal rails
How to use
Insert the jumper bar into the designated slots of adjacent terminal blocks so that the conductive element bridges the terminals. Ensure terminals are de-energised before installation or removal. Verify correct seating and mechanical stability after insertion and restore power only after confirming proper fit. For multiple-point linking, use additional jumpers as required, taking care not to exceed the specified current rating for the circuit.
Usage recommendations
Confirm compatibility with the terminal block series in use and verify that the circuit current does not exceed 32 A. For installations subject to vibration or thermal cycling, check the mechanical retention periodically and re-seat the jumper if necessary.

## Specifications

| Feature | Value |
|---|---|
| Type | Jumper bar |
| Voltage | 800 |
| Current | 32 A |

### Weight & dimensions

| Feature | Value |
|---|---|
| Height | 19 mm |
| Width | 10.3 mm |
| Depth | 4.1 mm |

### Design

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

## FAQ

### How much does the Wago 2004-402 electrical jumper bar 32 A cost, and is it available for purchase?

The price is 14.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 52 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 13.07.2026 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/12106557/67654695_large.webp