# Wago 243-504 MICRO 4-conductor installation connector, 100 pieces

**URL:** https://aio.lv/en/product--wago-243-504--12482293
**Data updated:** 2026-05-27 17:51 (EEST)
**Category:** Power Sockets
**Manufacturer:** Wago
**Manufacturer code:** 243-504
**EAN:** 4044918440813
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 2.99 €
**Prices and availability valid until:** 2026-07-14 23:59
**Price without VAT (21%):** 2.47 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--wago-243-504--12482293

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 06.07.2026 | free |
| Pickup points | 09.07.2026 | 1.99 EUR |
| Courier delivery to door | 09.07.2026 | 4.99 EUR |

## Summary description

The Wago 243-504 is a compact 4-conductor installation connector designed for junction boxes. Featuring the reliable PUSH WIRE connection technology, it allows for quick and secure termination of solid conductors. This pack contains 100 pieces, making it an ideal solution for professional electrical installations, providing a space-saving and maintenance-free connection for various wiring applications.

## Long description

The Wago 243-504 MICRO 4-conductor installation connector is a high-quality component engineered for efficient electrical wiring in junction boxes. Utilizing the proven PUSH WIRE connection technology, this connector enables the rapid and secure termination of solid conductors without the need for specialized tools. Its compact design is specifically optimized for space-constrained environments, ensuring reliable and maintenance-free electrical connections for professional installations.
Advantages
The primary benefit of the Wago 243-504 is its ability to facilitate quick, tool-free installation, which significantly reduces labor time during complex wiring projects. The PUSH WIRE technology ensures a consistent and vibration-resistant connection that maintains its integrity over time. Furthermore, the compact form factor allows for a higher density of connections within small junction boxes, making it an essential tool for modern electrical infrastructure.
Suitable for
Electrical junction box wiring
Telecommunications and low-voltage installations
Building automation systems
Solid conductor distribution
This connector is not suitable for use with stranded or flexible conductors, as it is specifically designed for solid wires. It is also not intended for high-current power applications or environments where the wire gauge exceeds the specified capacity of the connector.
Key specifications
Connection type: PUSH WIRE
Number of conductors: 4
Connector orientation: Straight
Gender: Female
Quantity: 100 pieces per pack
To use the Wago 243-504, simply strip the insulation from the solid conductor to the recommended length and push the wire directly into the connector port. The internal spring mechanism automatically grips the conductor, creating a secure and permanent electrical contact. To remove a wire, rotate it while pulling it out of the terminal.
What to consider before purchase
Verify that your wire type is solid, not stranded
Ensure the wire gauge is compatible with the connector specifications
Confirm the number of connection points required for your specific circuit
For optimal performance and safety, always ensure that the conductors are clean and stripped to the correct length before insertion. Do not reuse connectors if the internal spring mechanism shows signs of damage or fatigue.

## Specifications

| Feature | Value |
|---|---|
| Type | Pin header |
| Number of pins | 3 |
| Purpose | Junction box |
| Voltage | 100 |
| Connector type | Straight |
| Connector gender | Female |
| Compliance certificates | RoHS |

### Packaging data

| Feature | Value |
|---|---|
| Quantity per pack | 100 pc(s) |

## FAQ

### How much does the Wago 243-504 4-Conductor Installation Connector cost, and is it available for purchase?

The price is 2.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 3 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 06.07.2026 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

## Image

https://aio.lv/img/cache/product/12482293/68808413_large.webp