# Phoenix Contact TB 10 I Essential 2-Conductor Terminal Block, 10mm², 57A, 800V, Dark Gray

**URL:** https://aio.lv/en/product--phoenix-contact-3246340--12451084
**Data updated:** 2026-05-18 02:55 (EEST)
**Category:** Home & DIY Accessories
**Manufacturer:** PHOENIX-CONTACT
**Manufacturer code:** 3246340
**EAN:** 4046356608428
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 4.99 €
**Prices and availability valid until:** 2026-07-17 23:59
**Price without VAT (21%):** 4.12 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--phoenix-contact-3246340--12451084

## 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 TB 10 I Essential is a high-quality 2-conductor DIN rail terminal block designed for secure electrical connections. Featuring a 10mm² cross-section, it supports a rated current of 57A and a voltage of 800V. This dark gray terminal block is engineered for reliable performance in industrial control cabinets and distribution systems, ensuring efficient wiring and long-term durability in demanding electrical installations.

## Long description

The Phoenix Contact TB 10 I Essential is a professional-grade 2-conductor terminal block designed for reliable electrical distribution on DIN rails. Engineered for industrial environments, this component provides a secure and stable connection for conductors with a cross-section of 10mm². With a robust construction and a rated capacity of 57A and 800V, it ensures consistent performance in demanding electrical control systems.
Advantages
This terminal block offers exceptional mechanical stability and electrical conductivity, making it a dependable choice for complex wiring projects. Its compact design allows for efficient space utilization within control cabinets, while the high-quality materials ensure long-term durability and resistance to environmental stress. The intuitive design facilitates quick installation and maintenance, reducing downtime in industrial applications.
Suitable for
Industrial control cabinets
Power distribution systems
Automation and control panels
Electrical infrastructure projects
This terminal block may not be suitable for applications requiring extremely high-frequency signal transmission or environments where specialized explosion-proof certifications are mandatory. It is also not intended for direct use in high-vibration environments without appropriate additional mounting security.
Key specifications
Conductor cross-section: 10mm²
Rated current: 57A
Rated voltage: 800V
Connection type: 2-conductor
Mounting: DIN rail
Color: Dark gray
To use the terminal block, mount it securely onto a standard DIN rail. Strip the insulation from your conductors to the appropriate length, insert the wire into the terminal opening, and tighten the screw connection to the specified torque to ensure a secure electrical contact. Ensure that the total current load does not exceed the rated capacity of the terminal block.
What to consider before purchase
Ensure the conductor cross-section matches your wiring requirements.
Verify that the voltage and current ratings are compatible with your system design.
Check available space on the DIN rail for installation.
For optimal performance and safety, always use appropriate wire ferrules when connecting stranded conductors and ensure all connections are tightened to the manufacturer's recommended torque specifications.

## FAQ

### How much does the Phoenix Contact TB 10 I Essential Terminal Block cost, and is it available for purchase?

The price is 4.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 86 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

## Image

https://aio.lv/img/cache/product/12451084/68753810_large.webp