# Wago 221-423 3-Way Lever Connector for 0.14 - 4 mm² Wires

**URL:** https://aio.lv/en/product--wago-221-423--12587644
**Data updated:** 2026-07-22 04:16 (EEST)
**Category:** Other goods
**Manufacturer:** Wago
**Manufacturer code:** 221-423
**EAN:** 4066966345438
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 33.99 €
**Prices and availability valid until:** 2026-08-24 23:59
**Price without VAT (21%):** 28.09 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--wago-221-423--12587644

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 10.08.2026 | free |
| Pickup points | 13.08.2026 | 1.79 EUR |
| Courier delivery to door | 13.08.2026 | 4.99 EUR |

## Summary description

The Wago 221-423 is a compact 3-way lever connector designed for the reliable connection of solid, stranded, and fine-stranded conductors ranging from 0.14 to 4 mm². Featuring tool-free lever operation, this connector ensures secure electrical contact and easy installation in various junction boxes and electrical distribution systems. Ideal for professional electrical installations requiring efficiency and safety.

## Long description

The Wago 221-423 3-way lever connector is a versatile and compact solution for joining electrical conductors. Designed to accommodate solid, stranded, and fine-stranded wires ranging from 0.14 to 4 mm², this connector provides a reliable and secure electrical connection for a wide range of wiring tasks. Its intuitive lever-operated design allows for quick, tool-free installation, making it an essential component for modern electrical distribution systems and junction boxes.
Advantages
The primary benefit of this connector is its user-friendly lever technology, which eliminates the need for specialized tools and simplifies the wiring process significantly. The compact dimensions allow for efficient use of space in crowded junction boxes, while the transparent housing provides visual confirmation that the wires are correctly inserted and stripped to the proper length. Furthermore, the robust design ensures a consistent clamping force, maintaining a stable electrical connection even under vibration or thermal expansion.
Suitable for
Connecting solid, stranded, and fine-stranded copper conductors
Electrical installations in residential and commercial junction boxes
Lighting systems and modular wiring setups
Quick repairs or extensions of existing electrical circuits
This connector is not intended for use with aluminum conductors unless used with appropriate contact paste. It is also not suitable for high-current industrial applications that exceed the rated capacity of 4 mm² wiring or for environments where the connector would be exposed to direct moisture or submersion without a suitable protective enclosure.
Key specifications
Connection type: Lever-operated spring pressure
Number of connection points: 3
Wire cross-section range: 0.14 to 4 mm²
Dimensions: 18.8 mm width, 18.6 mm depth, 8.4 mm height
Housing material: Transparent, heat-resistant plastic
To use the connector, first strip the insulation from the wire to the recommended length. Lift the orange lever to the open position, insert the conductor fully into the terminal, and then push the lever back down to lock the wire securely in place. The process is identical for all three ports, allowing for a clean and organized connection of multiple wires.
What to consider before purchase
Ensure the wire cross-section falls within the 0.14 to 4 mm² range
Verify that the total current load does not exceed the connector's rated capacity
Check if the installation environment requires additional protection against moisture or dust
Usage recommendations
Always ensure that the power supply is disconnected before performing any electrical work. Verify that the wire is fully inserted and the lever is completely closed to ensure a safe and reliable connection.

## Specifications

| Feature | Value |
|---|---|
| Material | Polycarbonate (PC) |
| Operating temperature (T-T) | -60 - 105 |
| Height | 8.4 mm |
| Width | 18.8 mm |
| Depth | 18.6 mm |
| Product colour | Transparent |
| Quantity per pack | 500 pc(s) |

## FAQ

### How much does the Wago 221-423 3-Way Lever Connector cost, and is it available for purchase?

The price is 33.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 300 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 10.08.2026 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

## Image

https://aio.lv/img/cache/product/12587644/68960768_large.webp