# Phoenix Contact 3030925 Terminal Block Markers Copper 10 pcs

**URL:** https://aio.lv/en/product--phoenix-3030925--3273561
**Data updated:** 2026-07-28 04:13 (EEST)
**Category:** Other goods
**Manufacturer:** PHOENIX
**Manufacturer code:** 3030925
**EAN:** 4017918183196
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 6.99 €
**Prices and availability valid until:** 2026-08-28 23:59
**Price without VAT (21%):** 5.78 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--phoenix-3030925--3273561

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 13.08.2026 | free |
| Pickup points | 18.08.2026 | 1.79 EUR |
| Courier delivery to door | 18.08.2026 | 4.99 EUR |

## Summary description

Phoenix Contact 3030925 terminal block markers designed for organized electrical installations. Manufactured from durable copper, this pack includes 10 pieces. Ideal for professional industrial wiring, circuit identification, and maintenance tasks in control panels.

## Long description

The Phoenix Contact 3030925 test adapter is a reliable component designed for efficient electrical testing and organized electrical installations. This test adapter is specifically engineered for use with 4 mm test plugs and is compatible with terminal blocks featuring a pitch ranging from 4.2 mm to 8.2 mm. Supplied in a pack of 10 pieces and featuring a neutral gray color, it provides a practical solution for professionals working with control panels and distribution boards.
Advantages
This test adapter facilitates secure and reliable connections during electrical testing, helping to streamline diagnostic procedures in complex wiring systems. Its broad compatibility with terminal blocks ranging from 4.2 mm to 8.2 mm pitch makes it a versatile addition to any toolkit. Manufactured with quality materials, it ensures consistent electrical contact and durability for regular maintenance tasks.
Suitable for
Electrical testing with 4 mm test plugs
Circuit identification and diagnostics in control panels
Maintenance and troubleshooting in industrial wiring
Connecting to terminal blocks with 4.2 mm to 8.2 mm pitch
When it may not be suitable
This product may not be suitable if your installation requires test plugs other than the standard 4 mm size. Additionally, it is not designed to fit terminal blocks with a pitch outside the specified range of 4.2 mm to 8.2 mm.
Key specifications
Compatible with 4 mm test plugs
Designed for terminal blocks with 4.2 mm to 8.2 mm pitch
Color: Gray
Pack size: 10 pieces
How to use
To use the test adapter, insert it firmly into the compatible terminal block slot according to the manufacturer guidelines for your specific terminal block pitch. Ensure the connection is stable before inserting your 4 mm test plug into the adapter receptacle. Perform your testing procedures safely, and remove the plug and adapter carefully after use.
What to consider before purchase
Verify the pitch size of your existing terminal blocks to ensure compatibility between 4.2 mm and 8.2 mm
Confirm that your testing equipment utilizes standard 4 mm test plugs
Check the required quantity for your project against the 10-piece pack size
Usage recommendations
Always ensure that electrical circuits are de-energized before installing or removing test adapters and plugs, unless using specialized live-working tools and procedures. Store unused adapters in a clean, dry environment to maintain their mechanical and electrical integrity.

## Specifications

| Feature | Value |
|---|---|
| Type | Terminal block markers |
| Weight | 0.0022 kg |
| Material | Copper |
| Operating temperature (T-T) | -40 - 125 |
| Height | 53.8 mm |
| Width | 5.8 mm |
| Depth | 5.8 mm |
| Product colour | Grey |
| Quantity per pack | 10 pc(s) |
| UL 94 flammability standard | V0 |
| Sustainability certificates | RoHS |

## FAQ

### How much does the Phoenix Contact 3030925 Terminal Block Markers cost, and is it available for purchase?

The price is 6.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 200 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 13.08.2026 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 PHOENIX 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 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/3273561/58312862_large.webp