# Phoenix Contact 3274054 Test Plug Adapter

**URL:** https://aio.lv/en/product--phoenix-contact-3274054--12453303
**Data updated:** 2026-05-18 02:52 (EEST)
**Category:** Electronics Accessories
**Manufacturer:** PHOENIX-CONTACT
**Manufacturer code:** 3274054
**EAN:** 4055626377162
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 3.99 €
**Prices and availability valid until:** 2026-07-23 23:59
**Price without VAT (21%):** 3.30 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--phoenix-contact-3274054--12453303

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 14.07.2026 | free |
| Pickup points | 17.07.2026 | 1.89 EUR |
| Courier delivery to door | 17.07.2026 | 4.99 EUR |

## Summary description

The Phoenix Contact 3274054 is a high-quality test plug adapter designed for reliable electrical testing and diagnostics. Manufactured from durable polyamide, this adapter ensures secure connections in industrial terminal block systems. It is supplied as a single unit, providing a precise and efficient solution for maintenance and quality control tasks in various electrical installations.

## Long description

The Phoenix Contact 3274054 test plug adapter is a professional-grade component engineered for precise electrical testing and diagnostic procedures within industrial terminal block systems. Constructed from high-quality, durable polyamide, this adapter provides a stable and secure interface for test equipment, ensuring reliable contact during maintenance and quality assurance operations. Its compact design allows for seamless integration into existing electrical setups, facilitating efficient troubleshooting and system monitoring.
Advantages
This test plug adapter offers exceptional reliability due to its robust polyamide construction, which provides excellent mechanical strength and insulation properties. The design is optimized for ease of use, allowing technicians to perform rapid and accurate measurements without compromising the integrity of the terminal block connections. Its precise dimensions ensure a perfect fit, minimizing the risk of loose connections or signal interference during critical testing phases.
Suitable for
Electrical diagnostics in industrial control panels
Routine maintenance of terminal block systems
Quality control testing in electrical installations
Troubleshooting complex wiring configurations
When it may not be suitable
This adapter is specifically designed for use with compatible Phoenix Contact terminal block systems. It may not be suitable for use with terminal blocks from other manufacturers or for applications involving high-voltage power distribution that exceeds the specified technical ratings of the adapter.
Key specifications
Material: Polyamide
Width: 28.6 mm
Depth: 58.1 mm
Height: 11 mm
Quantity: 1 piece
How to use
To use the Phoenix Contact 3274054, simply insert the adapter into the designated test point of the compatible terminal block. Ensure that the connection is fully seated to establish a secure electrical path. Once connected, attach your testing leads or diagnostic equipment to the adapter interface to begin your measurements. After completing the diagnostic task, carefully remove the adapter to restore the terminal block to its operational state.
What to consider before purchase
Verify compatibility with your specific terminal block series
Ensure the dimensions meet your installation space requirements
Confirm the quantity needed for your maintenance kit
Usage recommendations
Always ensure that the electrical system is de-energized or that appropriate safety protocols are followed before inserting or removing the test plug adapter to prevent accidental short circuits or equipment damage.

## Specifications

| Feature | Value |
|---|---|
| Type | Test plug adapter |
| Weight | 0.005 kg |
| Material | Polyamide |
| Height | 11 mm |
| Width | 28.6 mm |
| Depth | 58.1 mm |
| Product colour | Grey |
| Quantity per pack | 1 pc(s) |
| UL 94 flammability standard | V0 |
| Doesn't contain | Halogen |
| Compliance certificates | RoHS |

## FAQ

### How much does the Phoenix Contact 3274054 Test Plug Adapter cost, and is it available for purchase?

The price is 3.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 445 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 14.07.2026 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 PHOENIX-CONTACT 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 PHOENIX-CONTACT 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/12453303/68776618_large.webp