# Phoenix Contact D-UTTB 2,5/4 End Cover, Grey

**URL:** https://aio.lv/en/product--phoenix-contact-3047293--3846627
**Data updated:** 2026-05-18 02:50 (EEST)
**Category:** Home & DIY Accessories
**Manufacturer:** PHOENIX-CONTACT
**Manufacturer code:** 3047293
**EAN:** 4017918997267
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 3.99 €
**Prices and availability valid until:** 2026-07-30 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-3047293--3846627

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 17.07.2026 | free |
| Pickup points | 22.07.2026 | 1.89 EUR |
| Courier delivery to door | 22.07.2026 | 4.99 EUR |

## Summary description

The Phoenix Contact D-UTTB 2,5/4 is a high-quality end cover designed for modular terminal blocks. Manufactured from durable polyamide in a grey finish, this component ensures proper insulation and protection for open terminal sides in electrical installations. It is specifically engineered for compatibility with UTTB series terminal blocks, providing a secure and professional finish to your DIN rail assembly.

## Long description

The Phoenix Contact D-UTTB 2,5/4 end cover is a precision-engineered component designed to provide a secure and professional finish for modular terminal blocks. Crafted from high-quality, durable polyamide, this grey end cover ensures that the open sides of terminal blocks are properly insulated and protected against environmental factors. It is specifically designed to integrate seamlessly with the UTTB series, maintaining the integrity and safety of your DIN rail electrical installations.
Advantages
This end cover offers exceptional reliability by providing a robust physical barrier that prevents accidental contact with live parts. Its precise dimensions ensure a perfect fit with compatible terminal blocks, which simplifies the assembly process and contributes to a clean, organized control cabinet layout. The use of high-grade polyamide material guarantees long-term durability and resistance to mechanical stress, ensuring that your electrical connections remain protected throughout the service life of the installation.
Suitable for
Closing open sides of UTTB series terminal blocks
Professional DIN rail assembly configurations
Industrial control cabinet wiring
Electrical distribution systems requiring modular terminal block protection
When it may not be suitable
This component is specifically engineered for the UTTB series of terminal blocks and will not provide a secure or proper fit for other terminal block series or different manufacturers. It is not intended for use in environments where specialized chemical or extreme high-temperature resistance beyond the specifications of standard polyamide is required.
Key specifications
Material: Polyamide
Color: Gray
Length: 69.9 mm
Width: 2.2 mm
Height: 57.5 mm
How to use
To install the end cover, align it with the open side of the last terminal block in your DIN rail assembly. Press the cover firmly against the side of the terminal block until it snaps securely into place. Ensure that the cover is flush with the terminal block housing to provide complete insulation. Once attached, the assembly is ready for final wiring and operation.
What to consider before purchase
Verify compatibility with your specific UTTB terminal block model
Ensure the dimensions match your current DIN rail setup
Confirm the quantity needed for your total number of terminal block rows
Usage recommendations
For optimal safety and compliance with electrical standards, always ensure that all open ends of terminal block assemblies are covered with the appropriate end plate or cover before energizing the system.

## Specifications

| Feature | Value |
|---|---|
| Material | Polyamide |
| Quantity | 1 |

### Other features

| Feature | Value |
|---|---|
| Dimensions (WxDxH) | 69.9 x 2.2 x 57.5 |

### Design

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

## FAQ

### How much does the Phoenix Contact D-UTTB 2,5/4 End Cover 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 — 84 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 17.07.2026 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

### 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/3846627/58574104_large.webp