# Phoenix Contact UT 35 Feed-Through Terminal Block, 2-Conductor, Grey

**URL:** https://aio.lv/en/product--phoenix-contact-3044225--3755957
**Data updated:** 2026-05-18 02:44 (EEST)
**Category:** Home & DIY Accessories
**Manufacturer:** PHOENIX-CONTACT
**Manufacturer code:** 3044225
**EAN:** 4017918977559
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 12.49 €
**Prices and availability valid until:** 2026-07-17 23:59
**Price without VAT (21%):** 10.32 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--phoenix-contact-3044225--3755957

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 08.07.2026 | free |
| Pickup points | 13.07.2026 | 1.99 EUR |
| Courier delivery to door | 13.07.2026 | 4.99 EUR |

## Summary description

The Phoenix Contact UT 35 (3044225) is a high-quality 2-conductor feed-through terminal block designed for secure electrical connections. Featuring a robust screw connection system, it supports a wide wire cross-section range from 1.5 to 50 mm². This grey terminal block is engineered for reliable performance in industrial control cabinets and distribution systems, ensuring efficient and organized wiring management.

## Long description

The Phoenix Contact UT 35 is a professional-grade 2-conductor feed-through terminal block engineered for demanding electrical installations. Designed for reliability and safety, this component provides a secure screw connection for conductors ranging from 1.5 mm² to 50 mm². Its robust construction and grey finish make it an ideal choice for industrial control cabinets, power distribution systems, and complex electrical panels where high current capacity and organized wiring are essential.
Advantages
This terminal block stands out due to its high current-carrying capacity of 125 A and a voltage rating of 1000 V, allowing it to handle significant electrical loads with ease. The universal screw connection technology ensures a vibration-resistant and gas-tight contact, which is critical for long-term operational stability in industrial environments. Its compact design, with a width of 16 mm, helps optimize space within control cabinets, while the compatibility with standard mounting rails simplifies the installation process significantly.
Suitable for
Industrial control cabinets
Power distribution systems
Heavy-duty electrical infrastructure
Automation and control panels
When it may not be suitable
This terminal block is not intended for applications requiring push-in or spring-clamp connection technologies, as it relies exclusively on screw connections. It is also not suitable for environments where the wire cross-section exceeds the specified 50 mm² limit or for specialized hazardous area applications that require specific explosion-proof certifications not covered by this standard model.
Key specifications
Nominal voltage: 1000 V
Nominal current: 125 A
Connection method: Screw connection
Wire cross-section range: 1.5 mm² to 50 mm²
AWG range: 16 to 1/0
Width: 16 mm
Height: 65.1 mm
Mounting type: NS 35/7,5 and NS 35/15 rails
Color: Grey
How to use
To install the terminal block, snap it onto a standard NS 35/7,5 or NS 35/15 mounting rail. Strip the insulation from your conductor according to the required length, insert the wire into the terminal opening, and tighten the screw to the specified torque to ensure a secure connection. Ensure that the terminal block is properly seated and that all connections are checked for tightness before energizing the circuit.
What to consider before purchase
Verify that your wire gauge falls within the 1.5 mm² to 50 mm² range.
Ensure your mounting rail type matches the NS 35 specifications.
Check that the 16 mm width fits within your existing cabinet layout.
Confirm that the electrical load does not exceed the 125 A nominal current rating.
Usage recommendations
Always use calibrated tools to tighten the screw connections to the manufacturer's recommended torque settings to prevent damage to the conductor or the terminal block itself.

## Specifications

| Feature | Value |
|---|---|
| Current | 125 A |
| Number of poles | 2 |

### Design

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

## FAQ

### How much does the Phoenix Contact UT 35 Feed-Through Terminal Block cost, and is it available for purchase?

The price is 12.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 114 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 08.07.2026 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/3755957/58556044_large.webp